<SEC-DOCUMENT>0000799233-19-000006.txt : 20190221
<SEC-HEADER>0000799233-19-000006.hdr.sgml : 20190221
<ACCEPTANCE-DATETIME>20190221160302
ACCESSION NUMBER:		0000799233-19-000006
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		82
CONFORMED PERIOD OF REPORT:	20181231
FILED AS OF DATE:		20190221
DATE AS OF CHANGE:		20190221

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:		19621826

	BUSINESS ADDRESS:	
		STREET 1:		901 NORTH KANSAS AVENUE
		CITY:			NORTH LIBERTY
		STATE:			IA
		ZIP:			52317
		BUSINESS PHONE:		3196263600

	MAIL ADDRESS:	
		STREET 1:		901 NORTH KANSAS AVENUE
		CITY:			NORTH LIBERTY
		STATE:			IA
		ZIP:			52317
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>htld-20181231.htm
<DESCRIPTION>10-K
<TEXT>
<XBRL>
<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2017 Workiva--><!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a--><html xmlns:us-gaap="http://fasb.org/us-gaap/2018-01-31" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:dei="http://xbrl.sec.gov/dei/2018-01-31" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns="http://www.w3.org/1999/xhtml" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:htld="http://www.heartlandexpress.com/20181231" xmlns:srt="http://fasb.org/srt/2018-01-31"><head><meta http-equiv="Content-Type" content="text/html"></meta>


<title>Document</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMy0xLTEtMS0w_1f589a60-c051-4ea8-8c74-5b07bef10cd6">HEARTLAND EXPRESS INC</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNC0xLTEtMS0w_2226bef5-922a-4d5b-b711-38377b4db5b4">0000799233</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNS0xLTEtMS0w_e0f4b2ea-b591-4bf0-bebf-72d7e139bfc0" escape="true">10-K</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" format="ixt:datemonthdayyear" name="dei:DocumentPeriodEndDate" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNi0xLTEtMS0w_c9b4400e-5ead-4e8f-9ea2-bfcffbcce81c">12/31/2018</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" format="ixt:booleanfalse" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNy0xLTEtMS0w_3cc649f5-a28b-4c88-b28c-e06d11c76f9a">FALSE</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:DocumentFiscalYearFocus" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfOC0xLTEtMS0w_e56363df-cd46-49dc-89e0-b1cff98f4ef4">2018</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:DocumentFiscalPeriodFocus" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfOS0xLTEtMS0w_b830e8a5-2239-492d-986f-91692804a4a4">FY</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:CurrentFiscalYearEndDate" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTAtMS0xLTEtMA_ca5bde46-70d5-464e-ada7-815329235d3b">--12-31</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityFilerCategory" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTEtMS0xLTEtMA_97c76f7b-34f7-41af-a5c5-4a1e939e35a2" escape="true">Large Accelerated Filer</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" format="ixt:booleanfalse" name="dei:EntitySmallBusiness" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTItMS0xLTEtMA_07cfdfb0-03a2-4212-95dc-ac32f5430dc1">false</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" format="ixt:booleanfalse" name="dei:EntityEmergingGrowthCompany" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTMtMS0xLTEtMA_61dbd0c7-083e-4814-bfa5-380c65ab4c1e">false</ix:nonNumeric><ix:nonFraction unitRef="shares" contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215" decimals="0" format="ixt:numdotdecimal" name="dei:EntityCommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTQtMi0xLTEtMA_a861b853-b614-499c-947e-00d800a323b3">81,934,350</ix:nonFraction><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityCurrentReportingStatus" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTYtMS0xLTEtMA_414e8fd3-10b8-4d14-9461-afcf75d2127e">Yes</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityVoluntaryFilers" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTctMS0xLTEtMA_a821cca7-892a-476f-8578-0c09cea81196">No</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityWellKnownSeasonedIssuer" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTgtMS0xLTEtMA_280ed365-dca3-4890-9e07-c13f3bfc0823">Yes</ix:nonNumeric><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="dei:EntityShellCompany" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTktMS0xLTEtNjcwMQ_808c5bae-ca9e-4e0b-b9f2-0ffa545f52ae">false</ix:nonNumeric><ix:nonFraction unitRef="usdPerShare" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="2" name="us-gaap:PreferredStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzMtMS0xLTEtMA_a08221fe-76d9-437d-9483-236ac7a3faa5">0.01</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="2" name="us-gaap:PreferredStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzMtMi0xLTEtMA_6a5f36e6-fcf4-4301-b1cb-a3a458772e92">0.01</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PreferredStockSharesAuthorized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzQtMS0xLTEtMA_5c87f0bf-0d57-4301-88f0-94bbc5e78dcf">5,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PreferredStockSharesAuthorized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzQtMi0xLTEtMA_02c73e06-6c1a-4d02-845a-71ce1288da2a">5,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:PreferredStockSharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzUtMS0xLTEtMA_6ebbac88-42b7-4069-be5d-87a9fc3c93c6">&#8212;</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:PreferredStockSharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzUtMi0xLTEtMA_2d366aaf-1cb3-4c6a-80b2-e06fb8b48bec">&#8212;</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzctMS0xLTEtMA_90554ee3-aecc-4057-8562-9d33d22f82f8">0.01</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzctMi0xLTEtMA_d7af5551-b965-4d78-a79a-6dc2e06a179f">0.01</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzgtMS0xLTEtMA_95dca943-dd70-469a-b21b-c87b3adc28ad">395,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzgtMi0xLTEtMA_6604d156-7657-4043-b0c9-a208fdc4aa6a">395,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzktMS0xLTEtMA_8cb89000-bf02-4e8a-b074-8e9c36385470">90,689</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzktMi0xLTEtMA_c6624dbe-201f-4d06-9475-1f93104a9c1d">90,689</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEwLTEtMS0xLTA_ddc8aeb2-5cf5-465a-ac10-9dabbb01bcc4">81,930</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEwLTItMS0xLTA_4c61a9d0-21c9-4980-8eea-96b1a9a6ae19">83,303</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockShares" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEyLTEtMS0xLTA_fb22bd9d-4c7f-4590-a65f-97e5ae20112d">8,759</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockShares" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEyLTItMS0xLTA_d90df509-bf35-4d45-b1c8-1b8e95b959ba">7,386</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMS0xLTEtMA_151e4831-fc1d-4c12-b3d2-3f51a960e77a">0.08</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMi0xLTEtMA_3f20849c-f7b2-46c2-91c7-24d35c1aa671">0.08</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMy0xLTEtMA_ac5c7d20-a3b7-4289-a6c3-d77cf9f04eb5">0.08</ix:nonFraction><ix:nonNumeric contextRef="i8b7585897845428d820b8b2c58c76330_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzEtMS0xLTEtMA_2e158bfd-18b3-485b-8e37-37afd82e45e0">5</ix:nonNumeric><ix:nonNumeric contextRef="idb79e5150a084afd9cd0445a419a46d0_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzEtMi0xLTEtMA_302c3102-8725-4dcd-8221-f4f4bbf9db5e">30</ix:nonNumeric><ix:nonNumeric contextRef="i55e6d2272ef4438e8d8431cd55339c0c_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzItMS0xLTEtMA_2222f855-3d74-462f-baa1-97240c988789">5</ix:nonNumeric><ix:nonNumeric contextRef="ib45397b7e669492bbc814e562dc0b265_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzItMi0xLTEtMA_75d848aa-c2b5-47a9-8be1-86456b49d611">25</ix:nonNumeric><ix:nonNumeric contextRef="i21ae713b549b4f87b34daf5c22461546_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzMtMS0xLTEtMA_c73f267c-1eb3-454c-8b79-69eee20bc6e0">3</ix:nonNumeric><ix:nonNumeric contextRef="if94c14746f1c45c9916bb07d34520e7f_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzMtMi0xLTEtMA_601f7868-46d7-4ea7-ace4-8186007701f6">5</ix:nonNumeric><ix:nonNumeric contextRef="i88a9f804383a4c449dfb8490480a73c1_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzQtMS0xLTEtMA_ae8e9b32-9e83-4a5d-9444-3f6853af43ea">3</ix:nonNumeric><ix:nonNumeric contextRef="id6a07966f3be430890996f7cb1a3b7a6_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzQtMi0xLTEtMA_a5029489-d862-4f1e-8c43-98e5617eec08">10</ix:nonNumeric><ix:nonNumeric contextRef="id7b404dc7e48440b9d98e37ce864de30_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzUtMS0xLTEtMA_fccb7f78-e0a9-43af-b493-e6f0b051081a">5</ix:nonNumeric><ix:nonNumeric contextRef="ib3ef3d3c364645b79c3cf4e3c4bff4d0_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzUtMi0xLTEtMA_3c69f011-189d-4d9c-8c58-e3ec4caeb691">7</ix:nonNumeric><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" xsi:nil="true" name="us-gaap:AssetImpairmentCharges" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzEtMi0xLTEtMA_0539239a-cf3c-4472-99f7-96524ee002fe"></ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" xsi:nil="true" name="us-gaap:AssetImpairmentCharges" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzEtMy0xLTEtMA_b5e9cce2-c1f8-47ea-8cc2-2771225101e5"></ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" xsi:nil="true" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzItMy0xLTEtMA_7df958e4-86d8-42c0-91a8-cbacd4946de3"></ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" xsi:nil="true" name="us-gaap:GoodwillImpairmentLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzMtMi0xLTEtMA_0a8a4cca-99ae-4a22-97f8-dfc3ca928ad8"></ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" xsi:nil="true" name="us-gaap:GoodwillImpairmentLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzMtMy0xLTEtMA_59f01daa-dd17-4a71-a937-e4c183c27dce"></ix:nonFraction><ix:nonNumeric contextRef="i5660bacc05e74505a53c3853bd326304_D20170101-20171231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzMtMS0xLTEtMA_e2b68d6d-709e-4c11-937c-a721452255c3">0.5</ix:nonNumeric><ix:nonNumeric contextRef="i1807ddfc95424058bce2c2b3a2f539ff_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzMtMi0xLTEtNjMwNw_c42c54b2-b4be-4674-8713-66fc5f193872">0.5</ix:nonNumeric><ix:nonNumeric contextRef="ie148403508644f5c885cfe9f8c012985_D20170101-20171231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzQtMS0xLTEtMA_b9740048-44f7-465f-9d3f-6d0b9c25bb6a">6</ix:nonNumeric><ix:nonNumeric contextRef="ied934fb65e96405b8846f2be82fd62ee_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzQtMi0xLTEtNjMwOQ_ba61fceb-9c23-41bf-af4d-4c0be5bd5adc">6</ix:nonNumeric><ix:nonNumeric contextRef="i4afa543fa6844f83b7ece6285681ba23_D20170101-20171231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzUtMS0xLTEtMA_cfc62947-f6a0-43ab-8ccd-5d6a8034213f">1</ix:nonNumeric><ix:nonNumeric contextRef="if4d515bec9da4a0a851f1fdb623862d5_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzUtMi0xLTEtNjMxMQ_d409483a-d8ce-4db5-9f14-230bdc8ba738">1</ix:nonNumeric><ix:nonNumeric contextRef="ibc055267fb6d402fb5ecb98bd835fabf_D20170101-20171231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzYtMS0xLTEtMA_4fe2449b-a0f5-4de7-9f5c-d8b247ea8aae">10</ix:nonNumeric><ix:nonNumeric contextRef="i3f2c7f1a49cc4ce89c0aee10befa95f5_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzYtMi0xLTEtNjMxMw_5fd5e58e-530e-4e9f-a874-f650cc27c07f">10</ix:nonNumeric><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-6" format="ixt:zerodash" name="us-gaap:LineOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81ODYvZnJhZzoyYjA5Y2Q4ZGVkYjA0ZTJlYWZlYmYxZDUyNmZhNGFkNy90YWJsZTo3ZGRhZDU2M2FmOTE0NzNkOGJiZWFhODU2YTlkOTViMC90YWJsZXJhbmdlOjdkZGFkNTYzYWY5MTQ3M2Q4YmJlYWE4NTZhOWQ5NWIwXzEtMi0xLTEtMA_df6e9d34-2999-4135-8215-7a83a2cc9d9d">&#8212;</ix:nonFraction></ix:hidden><ix:references><link:schemaRef xlink:type="simple" xlink:href="htld-20181231.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:unit id="usd"><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unit><xbrli:context id="i26715684279146a2b4542c1947517075_I20180630"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2018-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:context id="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2019-02-15</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iff887b9cdb4e43fbb106d064a5be253d_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="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2017-12-31</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="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i853d0b9db9fa44c0ab3860d0b1d7af2d_I20151231"><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>2015-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id4210b4593eb456faac5c28ee56a3ca5_I20151231"><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>2015-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia927c51fc5c14fbc9d724478ba27d033_I20151231"><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>2015-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i991430fbfd014a168054b2aaef0d7fb4_I20151231"><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>2015-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iaf14f2a8b20346b2afd753b768d5477e_I20151231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2015-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231"><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>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231"><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>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231"><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>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231"><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>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i33050ad490cd4a32a6dcf20fa3917c6f_I20161231"><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>2016-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i798aecb87c63462c935f8a9300f0e47a_I20161231"><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>2016-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i87f96fe3be8d4ca1bb355ce16a49a4c1_I20161231"><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>2016-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i469fbd7c8b1d4b69ba3211fcc56f8468_I20161231"><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>2016-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if443b2151134453da206907b86fa262f_I20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2016-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i04570db3f3be4334b410f77eab184d35_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i21774702ae32414bb5261f6995e2e86c_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i58b02c866b9444d0bc64179d9a282c90_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0340ecdf65e44383818001adc34a2405_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ice38b3cc924947f7be2f5b3272471658_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia547b69850bd4bdb93275314643f1753_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2e2af6dfbcb448ad90e4d0d6c22b349a_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="i5101e0ba4dd248908c9649f413891a0e_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="ie79f2975b734472d920004d7e79a23fe_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="i0f60bcc2debb4f0a90b278ca0b014d9c_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: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="i2f5a6fa719cd42b88d25bd548bee62a6_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2007b36047d94145ba5785674ceaa840_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4377752120f64a6091983d7089f9b6ef_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia1451fd511d844f3b4497b47d49a7292_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibb3573ce54904d0296ba9cf23f02ed2b_D20111215-20210101"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementScenarioAxis">us-gaap:ScenarioForecastMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2011-12-15</xbrli:startDate><xbrli:endDate>2021-01-01</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="number"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:context id="i8b7585897845428d820b8b2c58c76330_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idb79e5150a084afd9cd0445a419a46d0_D20180101-20181231"><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:LandImprovementsAndBuildingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i55e6d2272ef4438e8d8431cd55339c0c_D20180101-20181231"><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:LeaseholdImprovementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib45397b7e669492bbc814e562dc0b265_D20180101-20181231"><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">us-gaap:LeaseholdImprovementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i21ae713b549b4f87b34daf5c22461546_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if94c14746f1c45c9916bb07d34520e7f_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i88a9f804383a4c449dfb8490480a73c1_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id6a07966f3be430890996f7cb1a3b7a6_D20180101-20181231"><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:ShopAndServiceEquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id7b404dc7e48440b9d98e37ce864de30_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib3ef3d3c364645b79c3cf4e3c4bff4d0_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:RevenueequipmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="customer"><xbrli:measure>htld:Customer</xbrli:measure></xbrli:unit><xbrli:context id="i491a803c3e78430fa8943be35b1bba21_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i10f1999416f546c887504c35903a733f_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if72a14f1a022447b9bcf10454532c06b_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8ff539b03d2c44a2b95b929564196957_I20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iacc5a9c89f7f46e792474d0011ddab60_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4e9699c2b94544eab162a5688eed1969_D20170705-20170706"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:CashMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-07-05</xbrli:startDate><xbrli:endDate>2017-07-06</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-07-05</xbrli:startDate><xbrli:endDate>2017-07-06</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2017-07-06</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic9242787782045658da786f4c817063a_I20170706"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:Goodwill</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2017-07-06</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i160c3ecd8b45405c81710a2fa3955a96_I20170706"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:AccountsPayableAndAccruedLiabilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2017-07-06</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia1f6f3e56b2344dcb5b9cf5b6edde369_D20180101-20181231"><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:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8f13688bef044490a1f9fc46a410d2ba_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i979bf9ce63df4a3aaa6ed513529ae961_D20170101-20171231"><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:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i32c2b12af2324a59921766279d2fade2_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5701d91803924ff482fe9ce26a320670_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6c5f90d84f7d4399ae65138db0257c92_I20171231"><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>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5660bacc05e74505a53c3853bd326304_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1807ddfc95424058bce2c2b3a2f539ff_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie148403508644f5c885cfe9f8c012985_D20170101-20171231"><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:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ied934fb65e96405b8846f2be82fd62ee_D20180101-20181231"><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:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4afa543fa6844f83b7ece6285681ba23_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if4d515bec9da4a0a851f1fdb623862d5_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ibc055267fb6d402fb5ecb98bd835fabf_D20170101-20171231"><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>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f2c7f1a49cc4ce89c0aee10befa95f5_D20180101-20181231"><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>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i73bb1d4b146d4017a0ab3caf45d93581_I20131111"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2013-11-11</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic88c5bd6ce0644b5a843a8d587c71a1e_I20161101"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2016-11-01</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i02528eeff87243ad8da43a01b6571c55_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="ic0c92490e6fe42449898be9f332ae900_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1e7daadaf6cf439caf4da9235836595d_I20141231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2014-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1d983d34082e4beb8c4b160494ed72c1_D20180101-20181231"><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:VariableRateAxis">us-gaap:LondonInterbankOfferedRateLIBORMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0d9fb99b2f844ba4ad44b667fffad1c9_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:VariableRateAxis">us-gaap:LondonInterbankOfferedRateLIBORMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1c0b431f2ae744fdbc0d97865a0b027e_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:VariableRateAxis">us-gaap:PrimeRateMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifa73fc65e1e841f49cb16479669e6dd5_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib4b0acdd85e94371ae6c7c7b40ed851b_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ife9be9ec4aae4a39a3754559aeb2e5ff_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i71b008eb10df4fef92128226d00eef58_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia1d5afb905e742c3bd2c091fdcfbe7fc_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0235483ba4844bd1a4578c7d3302ff90_I20181231"><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>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="rate"><xbrli:measure>utr:Rate</xbrli:measure></xbrli:unit><xbrli:context id="i7f9eb2899e0042a5bd69c9ab2c0d5c88_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id7c8faa3d63448dca1ae194f7464228b_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id12698ef6a884b2a87855349186a4533_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i02b17942d1194a77a012a2c6b0b90d24_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i70bf3bc8ee2645e3ba8b585582935404_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if5dbd60aafb640b6916d71b048e88755_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic69be1fd19ef48b7960814b463250852_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iaec59e9af59144a3ba6d3490366a15b0_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><xbrli:context id="i9cb04a7a6fc84c568dfdb892e3bf8744_D20130101-20131231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2013-01-01</xbrli:startDate><xbrli:endDate>2013-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i65200e9714dc4cc8892316854ca3f881_D20130101-20131231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2013-01-01</xbrli:startDate><xbrli:endDate>2013-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idf11af694ac14e4f965c838c3d17040d_D20140101-20141231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2014-01-01</xbrli:startDate><xbrli:endDate>2014-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f31e424f46545a0a8fd9a6966906c42_D20140101-20141231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2014-01-01</xbrli:startDate><xbrli:endDate>2014-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ife5e6aa63b654e27a5000cdb2c5e6fb5_D20150101-20151231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2015-01-01</xbrli:startDate><xbrli:endDate>2015-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ief9edaf4ce21422c8e294e3c3ef9123d_D20150101-20151231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2015-01-01</xbrli:startDate><xbrli:endDate>2015-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2c367445ef174b92ac35ac76e65cece6_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id3be6237e904480593b95a3e34480c2e_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i89d7fdf5835d4c9493b6980dedf34be3_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie97a248031364ddc889b8934b5d97a1d_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if157aefa7618453aa0d058d1b3b194fb_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie1cfa8528a2149e591bb82317ddbf2f2_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1f597e5aa4064466a03aab003a571f79_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="idbde9432a33e4a3fb5302ffa0f0c07e8_I20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2017-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id11e9dcb306640d1b6ff807040305942_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4a6ba680ee0c4cefb1bc7bb8e27c0b5d_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i34282c90c3c34158b77c535f317e3109_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i23fb87068253400286bcf30318e13ffa_D20170101-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2016-01-01</xbrli:startDate><xbrli:endDate>2016-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2018-01-01</xbrli:startDate><xbrli:endDate>2018-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2018-04-01</xbrli:startDate><xbrli:endDate>2018-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2018-07-01</xbrli:startDate><xbrli:endDate>2018-09-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2018-10-01</xbrli:startDate><xbrli:endDate>2018-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-01-01</xbrli:startDate><xbrli:endDate>2017-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-04-01</xbrli:startDate><xbrli:endDate>2017-06-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-07-01</xbrli:startDate><xbrli:endDate>2017-09-30</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2017-10-01</xbrli:startDate><xbrli:endDate>2017-12-31</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">UNITED STATES</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">FORM 10-K</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">(Mark One)</span></div><div style="text-indent:-36pt;padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">[X]&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">For the Fiscal Year Ended December&#160;31, 2018&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;line-height:120%;">&#160;</span></div><div style="text-indent:-36pt;padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">[&#160;&#160;]&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">For the transition period from&#160;&#160;&#160;&#160;&#160;&#160;to</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;line-height:120%;">&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Commission file number 0-15087</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;font-weight:700;line-height:120%;">&#160;</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">(Exact Name of Registrant as Specified in Its Charter)</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"></td><td style="width:40.352941%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:22.411765%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:31.235294%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Nevada&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">93-0926999&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(State or Other Jurisdiction&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(I.R.S. Employer&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">of Incorporation or organization)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Identification No.)&#160;</span></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">901 North Kansas Avenue, North Liberty, Iowa&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">52317</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Address of Principal Executive Offices)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Zip Code)&#160;</span></td></tr></table></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">319-626-3600</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(Registrant&#8217;s telephone number, including area code</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;font-weight:700;line-height:120%;">&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Securities Registered Pursuant to section 12(b) of the Act:&#160;&#160;&#160;None</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;line-height:120%;">&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Securities Registered Pursuant to section 12(g) of the Act:&#160;&#160;&#160;Common stock, $0.01 par value </span></div><div style="text-indent:324pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The NASDAQ Stock Market LLC</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;line-height:120%;">&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:38.888889%;"><tr><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes [X]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No [&#160;&#160;]&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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></div><div style="text-align:justify;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:38.888889%;"><tr><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes [  ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No [X]&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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></div><div style="text-align:justify;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:38.888889%;"><tr><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes [ X ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No [  ]&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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;&#160;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></div><div style="text-align:justify;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:38.888889%;"><tr><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes [ X ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No [  ]&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (&#167; 229.405 of this chapter)&#160;is not contained herein, and will not be contained, to the best of registrant&#8217;s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.&#160;&#160;[</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">]</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:8pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:90.789474%;"><tr><td style="width:1.0%;"></td><td style="width:25.053140%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:19.417069%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:21.510467%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:26.019324%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Large accelerated filer [X]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accelerated filer [  ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Non-accelerated filer [  ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Smaller reporting company [  ]&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Emerging growth company [  ]</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#211d1e;font-family:Times New Roman;font-size:10pt;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 complying 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><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;line-height:120%;">I</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">ndicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). </span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:38.888889%;"><tr><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes [   ]&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No [ X  ]&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The aggregate market value of voting common stock held by non-affiliates of the registrant as of June&#160;30, 2018 was $<ix:nonFraction unitRef="usd" contextRef="i26715684279146a2b4542c1947517075_I20180630" decimals="-8" format="ixt:numdotdecimal" name="dei:EntityPublicFloat" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18yODk5_c99d8e00-6006-4b1a-ad12-fc16ae7ba7b3">0.9</ix:nonFraction> billion.&#160;&#160; In making this calculation the registrant has assumed, without admitting for any purpose, that all of its executive officers and directors, and no other persons, are affiliates.&#160; As of February&#160;15, 2019 there were <ix:nonFraction unitRef="shares" contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215" decimals="0" format="ixt:numdotdecimal" name="dei:EntityCommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18zMTA0_a861b853-b614-499c-947e-00d800a323b3">81,934,350</ix:nonFraction> shares of the Company&#8217;s common stock ($0.01 par value) outstanding, excluding <ix:nonFraction unitRef="shares" contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215" decimals="-2" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18zMTg1_066d8763-f6c7-476c-83dd-009b0bb87b80">20,500</ix:nonFraction> shares of unvested restricted stock.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Portions of the Proxy Statement for the annual shareholders&#8217; meeting to be held on May&#160;16, 2019 are incorporated by reference in Part III of this report.</span></div><div id="i_0_14"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">TABLE OF CONTENTS</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.684211%;"><tr><td style="width:1.0%;"></td><td style="width:14.296296%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:8.814815%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:62.000000%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:6.888889%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">PART I&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Page</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 1.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_54">Business</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_54">1</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 1A.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_66">Risk Factors</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_66">9</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 1B.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_78">Unresolved Staff Comments</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_78">22</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 2.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_90">Properties</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_90">22</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 3.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_102">Legal Proceedings</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_102">23</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 4.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_114">Mine Safety Disclosures</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_114">23</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">PART II&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 5.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_139">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-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_139">24</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 6.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_151">Selected Financial Data</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_151">25</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 7.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_163">Management's Discussion and Analysis of Financial Condition and Results of Operations</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_163">27</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 7A.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_175">Quantitative and Qualitative Disclosures about Market Risk</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_175">38</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 8.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_187">Financial Statements and Supplementary Data</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_187">38</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 9.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_199">Changes in and Disagreements with Accountants on Accounting and Financial Disclosure</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_199">38</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 9A.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_211">Controls and Procedures</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_211">39</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 9B.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_223">Other Information</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_223">40</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">PART III&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 10.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_247">Directors, Executive Officers, and Corporate Governance</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_247">41</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 11.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_259">Executive Compensation</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_259">41</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 12.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_271">Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_271">41</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 13.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_283">Certain Relationships and Related Transactions, and Director Independence</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_283">41</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 14.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_295">Principal Accounting Fees and Services</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_295">41</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">PART IV&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#0">Item 15.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_320">Exhibits, Financial Statement Schedule</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_320">42</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_346">Item 16.</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_346">Form 10-K Summary</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_346">44</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;" href="#i_0_358">SIGNATURES</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_358">45</a></span></div></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div id="i_0_41"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><span><br/></span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">PART I</span></div><div id="i_0_54"></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS</span></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;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,&#160;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 statement 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, future acquisitions and dispositions of and upgrades to revenue equipment, future market for used equipment, future trucking capacity, expected freight demand and volumes, future rates and prices, future depreciation and amortization, future asset utilization, expected tractor and trailer count, expected fleet age, future driver market, expected gains on sale of equipment, expected driver compensation, expected independent contractor usage, expected rent expense, expected changes to financial controls, planned allocation of capital, future equipment costs, future income taxes, future insurance and claims, future growth, expected regulatory action and the impact of regulatory changes, future compliance with law, future litigation, future goodwill impairment, future inflation, future share prices, dividends, and repurchases, if any, future fuel expense and the future effectiveness of fuel surcharge programs, among others, are forward-looking statements.  Such statements may be identified by their use of terms or phrases such as &#8220;expects,&#8221; &#8220;estimates,&#8221; &#8220;projects,&#8221; &#8220;believes,&#8221; &#8220;anticipates,&#8221; &#8220;intends,&#8221; &#8220;may,&#8221; &#8220;could,&#8221; "plans," 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;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><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 1.&#160;Business</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">General</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6th, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective&#160;December&#160;31, 2018, A&#160;&amp;&#160;M Express, Inc. was merged into Heartland Express, Inc. of Iowa.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017, the impacts of these activities were immaterial to our total operating revenue during 2017.  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 predicated on the availability</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">1</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our headquarters is located in North Liberty, Iowa, in a low-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. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We were founded by Russell A. Gerdin in 1978 and became publicly traded in November 1986.  Over the thirty-two years from 1986 to 2018, we have grown our revenues to $610.8 million from $21.6 million and our net income has increased to $72.7 million from $3.0 million.  Much of our growth has been attributable to expanding service for existing customers, acquiring new customers, and continued expansion of our operating regions.&#160;&#160;More information regarding our total assets, revenues and profits for the past three and five years can be found in our &#8220;Consolidated Statements of Comprehensive Income&#8221; and &#8220;Selected Financial Data&#8221; that are included in this report.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition to organic growth through the development of our regional operating areas, we have completed seven acquisitions since 1987, with the most recent and second largest, IDC, occurring on July 6, 2017.&#160;&#160;These seven acquisitions have enabled us to solidify our position within existing regions, expand into new operating regions, and pursue new customer relationships 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Collectively, the operations group (customer service and fleet management) and marketing 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;&#160;Fleet management assigns orders to drivers based on well-defined criteria, such as United States Department of Transportation (the </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">DOT&#8221;) hours of service ("HOS") compliance, customer requirements, equipment utilization, driver </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">home time&#8221;, limiting non-revenue miles, and equipment maintenance needs.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Fleet management employees are responsible for driver management and development.&#160;&#160;Additionally, they maximize the capacity that is available to meet the service needs of our customers.&#160;&#160;Their responsibilities include meeting the needs of the 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  Substantially all of our revenue is, and for the last three fiscal years has been, generated from within the United States (</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">U.S.&#8221;) 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We operate twenty 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">2</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> our drivers to primarily stay within an operating region which provides them with more </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">home time.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8221;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Personnel at the individual terminal locations manage these operations based on the overall corporate operating and maintenance goals and objectives.  We use a centralized computer network 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Most of the freight we transport is non-perishable and predominantly does not require driver handling.&#160; These factors help minimize waiting time, which increases tractor utilization and promotes driver retention.</span></div><div style="text-indent:9pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Customers and Marketing</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">home time.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8221; </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We target customers with multiple, time-sensitive shipments, including those utilizing </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">just-in-time</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8221;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">FedEx Express Core Carrier of the Year</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">FedEx Express Platinum Award (99.96% On-Time Delivery)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">FedEx Ground 100% Service Award for recognition of 100% on-time service</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">Lowe's - Carrier of the Year (West Outbound, One-Way)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">Quaker/Gatorade - Carrier of the Year (Central Region)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">United Sugars - National Dry Van Carrier of the Year</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">,</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:14.5pt;">Transplace - 2018 Carrier of the Year - National Truckload</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">.</span></div><div style="text-indent:-18pt;padding-left:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">During 2018, we were also recognized with the following safety, operational, diversity, community service, and environmental awards:</span></div><div style="padding-left:18pt;text-align:justify;"><span><br/></span></div><div style="text-indent:-9pt;padding-left:27pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:5.5pt;">BP Driving Safety Standards Award 2017,</span></div><div style="text-indent:-9pt;padding-left:27pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:5.5pt;">Logistics Management Quest for Quality Award,</span></div><div style="text-indent:-9pt;padding-left:27pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:5.5pt;">2020 Women on Boards Winning Company,</span></div><div style="text-indent:-9pt;padding-left:27pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:5.5pt;">Wreaths Across America - 2017 Honor Fleet,</span></div><div style="text-indent:-9pt;padding-left:27pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:5.5pt;">US EPA SmartWay Excellence Award 2017. </span></div><div style="text-indent:9pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our primary customers include retailers and manufacturers.  Our 25, 10, and 5 largest customers accounted for approximately 75%, 55%, and 37% of our operating revenues, respectively, in 2018.  During 2017, our 25, 10, and 5 largest customers were approximately 72%, 55%, and 38%, of our operating revenues respectively.  During 2016, our 25, 10, and 5 largest customers were approximately 76%, 56%, and 40%, of our operating revenues respectively.  Our broad capacity network and customer base has allowed us to remain appropriately diversified as only one customer, Walmart Inc., accounted for more than 10% of our operating revenues in 2018 at 12.5%, and the same one customer accounted for more than 10% of our operating revenues in 2017 and 2016.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Seasonality</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The nature of our primary traffic (appliances, automotive parts, consumer products, paper products, packaged foodstuffs, and retail goods) generally causes it to be distributed with relative uniformity throughout the year.&#160;&#160;However, seasonal variations associated with the winter holiday season have historically resulted in increased shipment volumes by retail customers during the fourth quarter, followed by reduced shipment volumes by customers in several industries after the holiday season.  In addition, our operating expenses historically have been higher during the winter months due to decreased fuel efficiency,</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">3</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> increased colder weather-related equipment maintenance and repairs, and increased claims and costs attributed to higher accident frequency from harsh weather.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We rely on our workforce in achieving our business objectives.&#160;&#160;Throughout the year ended December&#160;31, 2018, we employed approximately&#160;3,450&#160;people compared to approximately 3,800 people throughout the year ended December&#160;31, 2017.  We also contracted with independent contractors to provide and operate tractors which provides us additional revenue equipment capacity.&#160;&#160;Independent contractors own their own tractors and are responsible for all associated expenses, including financing costs, fuel, maintenance, insurance, and highway use taxes.  We historically have operated a combined fleet of company and independent contractor tractors.&#160;&#160;For the year ended December&#160;31, 2018, independent contractors accounted for approximately 2.1% of our total miles compared to 3.3% in 2017.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">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, and freight that requires little or no handling; and (iii) minimize safety problems through careful screening, mandatory drug testing, continuous training, the use of automatic onboard recording devices ("AOBRs"), and financial rewards for accident-free driving.&#160;&#160;We also seek to minimize turnover of our employee drivers by providing modern, comfortable equipment, and by regularly scheduling "home time."&#160;&#160;Our drivers are generally compensated on the basis of miles driven including empty miles.  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><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We are not a party to a collective bargaining agreement.&#160;&#160;We believe that we have good relationships with our employees.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 includes future pay increases based on years of continued service with us, increased rates for accident-free miles of operation, and detention pay to assist drivers with offsetting unproductive detention time. We believe that our driver compensation 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><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Revenue Equipment</span></div><div><span><br/></span></div><div style="text-align:justify;margin-top:5pt;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">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, appeal to drivers, and enhance dependability. In addition, 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 attractive freight, and manage cash tax expense. One method we use to accomplish these goals is to depreciate our tractors 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 through fluctuations in average tractor fleet age. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">At December&#160;31, 2018, nearly all of our over-the-road sleeper berth tractor fleet was equipped with idle management controls.  All tractors are equipped with mobile communication systems.  This technology allows for efficient communication with our drivers regarding freight and safety, 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.&#160;&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">As of December&#160;31, 2018 the average age of our tractor fleet was 1.3 years compared to 1.8 years at December&#160;31, 2017.  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 3.5 years at December&#160;31, 2018 compared to 5.1 years at December&#160;31, 2017.&#160;&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">4</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We obtain additional 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.  We utilized revenue equipment operating leases following our most recent acquisitions in 2013 and 2017 although not material to our operations at December 31, 2018. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Fuel</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;In addition, bulk fuel sites are maintained at the majority of our twenty-one terminal locations. &#160;&#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;&#160;We believe exposure to environmental cleanup costs is minimized by periodic inspection and monitoring of the tanks.&#160;&#160;Increases in fuel prices can have an adverse effect on the results of operations.&#160;&#160;We have fuel surcharge agreements with most customers that enable us to pass through most long-term price increases.&#160;&#160;For the years ended December&#160;31, 2018, 2017, and 2016, fuel expense was $110.5 million,&#160;$104.4 million, and&#160;$91.5 million, or 21.2%,&#160;19.2%, and&#160;17.3% respectively, of our total operating expenses.&#160; For the years ended December 31, 2018, 2017, and 2016, fuel surcharge revenues were $85.3 million, $72.5 million, and $58.4 million, respectively.&#160;Department of Energy (</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8220;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">DOE</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:11pt;line-height:120%;">&#8221;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">) average price of fuel increased&#160;19.8%&#160;in 2018 compared to 2017 and&#160;decreased 15.0%&#160;in 2017 compared to 2016, which had a corresponding negative and positive impact on our net fuel cost, before the impacts of improved fleet efficiency, for the years ended December&#160;31, 2018 and 2017, respectively.  Additionally, overall fuel efficiency has improved during 2018 and 2017 due to adding more fuel-efficient late-model tractors to the operating fleet, which include various idle management technologies.  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 prices related to empty and out-of-route miles and idling time will directly impact our operating results.  The DOE average price of fuel has decreased 6.3%&#160;to $2.98&#160;through February 18, 2019&#160;as compared to the 2018 average price.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The truckload industry is highly competitive and fragmented with thousands of carriers of varying sizes.&#160;&#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.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">The demand for freight services generally slowed throughout 2016 as industry capacity outpaced freight demand for the majority of the year.  In 2016, shippers implemented significant bid activity, which resulted in pricing pressure throughout the year.  The 2016 trends continued in the first half of 2017.  The second half of 2017 saw a favorable improvement, with strong demand and tightening capacity through the end of the year.  This trend picked up additional momentum with strong freight demand throughout the full year of 2018.  Pricing is expected to be more favorable during periods of more rapid economic expansion or lack of effective industry-wide trucking capacity.  In December 2017, federal regulations were implemented to mandate the use Electronic Logging Devices (&#8220;ELDs&#8221;) across our industry. Carriers such as us that were using AOBRs prior to December 2017 are allowed to continue using such devices in place of ELDs until December 2019. AOBRs and ELDs are both pieces of hardware that connect to a tractor&#8217;s engine to record movement and the driver&#8217;s HOS. However, ELDs capture and display more data than AOBRs.  Most large carriers adopted ELDs or AOBRs in their fleet well before the December 2017 mandate. We have used AOBRs in our entire fleet since 2011 and have adapted our network and customer base to the utilization constraints.  Enforcement of the ELD mandate was phased in, as states did not begin putting tractors out of service for non-compliance until April 1, 2018.  However, carriers were subject to citations, on a state-by-state basis, for non-compliance with the rule after the December 2017 compliance deadline.  Leading up to the final enforcement date and following the initial implementation date and limited enforcement period in early 2018, freight demand has increased significantly as compared to 2016 and early months of 2017 as major shippers have moved to lock in trucking capacity and avoid the risk of fluctuating spot market freight rates.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">are committed to promoting and maintaining a safe operation. Our safety program is designed to minimize accidents and to conduct our business within governmental safety regulations.&#160;&#160;We communicate safety issues with drivers on a regular basis and</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">5</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> emphasize safety through equipment specifications and regularly scheduled maintenance intervals.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 $0.5 million or $2.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of these amounts, for any individual claim, are covered by insurance up to $100.0 million.  We retain any liability in excess of $100.0 million.  We act as a self-insurer for workers&#8217; compensation liability of $0.5 million or $1.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of this amount are covered by insurance.  In addition, we maintain primary and excess coverage for employee health insurance and catastrophic physical damage coverage is carried to protect against natural disasters.  Finally, we act as a self-insurer for any physical damage to our tractors and trailers.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Regulation</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We are a common and contract motor carrier regulated by the DOT and various state and local agencies.&#160;&#160;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.&#160;&#160;Such matters as weight and equipment dimensions are also subject to U.S. regulations.&#160;&#160;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.&#160;&#160;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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.&#160;&#160;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.  While the FMCSA has proposed and implemented such changes in the past, no such changes are currently formally proposed. However, the FMCSA recently indicated it may soon be soliciting feedback from industry stakeholders regarding future HOS changes. Any future changes to HOS rules could materially and adversely affect our operations and profitability.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 CSA 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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition to the safety rating system, the FMCSA has adopted the Compliance Safety Accountability program (&#8220;CSA&#8221;) 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">6</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">The FMCSA published a final rule in December 2015 that required the use of ELDs or AOBRs by nearly all carriers by December 2017 (the "2015 ELD Rule").  Enforcement of the 2015 ELD Rule was phased in, as states did not begin putting tractors out of service for non-compliance until April 1, 2018.  However, carriers were subject to citations, on a state-by-state basis, for non-compliance with the rule after the December 2017 compliance deadline. The use of AOBRs is permitted until December 2019, at which time the use of ELDs is required. Since we had proactively installed AOBRs on 100% of our tractor fleet, implementation of the 2015 ELD Rule did not impact our operations or profitability or our use of AOBRs.  We expect to have ELDs (not AOBRs) installed on 100% of our fleet by the December 2019 deadline. 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In the aftermath of the September 11, 2001 terrorist attacks, the DHS and other federal, state, and municipal authorities implemented and continue to implement various security measures, including checkpoints and travel restrictions on large trucks. The U.S. Transportation Security Administration ("TSA") adopted regulations that require determination by the TSA that each driver who applies for or renews his or her license for carrying hazardous materials is not a security threat.&#160;&#160;This could reduce the pool of qualified drivers who are permitted to transport hazardous waste, which could require us to increase driver compensation, limit our fleet growth, or allow trucks to sit idle.&#160;&#160;These regulations also could complicate the matching of available equipment with hazardous material shipments, thereby increasing our response time on customer orders and our non-revenue miles.&#160;&#160;As a result, it is possible we could fail to meet the needs of our customers or could incur increased expenses to do so. While transporting hazardous materials subjects us to a wide array of regulations, the number of hazardous material shipments we make is insignificant relative to our total number of shipments.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 will be 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.  This rule is scheduled for implementation in early 2020 and may reduce the number of available drivers in an already constrained driver market.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In November 2015, the FMCSA published its final rule related to driver coercion, which took effect in January 2016. Under this rule, carriers, shippers, receivers, or transportation intermediaries that are found to have coerced drivers to violate certain FMCSA regulations (including HOS rules) may be fined up to $16,000 for each offense. In addition, 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 a hazardous materials endorsement, which was made final in December 2016, with a compliance date in February 2020.  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. 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;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">7</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">In March 2014, the Ninth Circuit Court of Appeals held that California state wage and hour laws are not preempted by federal law. The case was appealed to the Supreme Court of the United States, which in May 2015 refused to review the case, and accordingly, the Ninth Circuit Court of Appeals decision stood. However, in December 2018, the FMCSA granted a petition filed by the America Trucking Associations 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, and thus it&#8217;s uncertain whether it will stand. 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. 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, and decreased efficiency.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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. 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. 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. 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 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. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">8</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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. We believe these requirements will result in additional increases in new tractor and trailer prices and additional parts and maintenance costs incurred to retrofit our tractors and trailers with technology to achieve compliance with such standards, which could adversely affect our operating results and profitability, particularly if such costs are not offset by potential fuel savings. We cannot predict, however, the extent to which our operations and productivity will be impacted.  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 as the EPA continues to consider Congressionally requested investigations into the legality of the proposal and the merits of an anti-glider study that was published shortly after the proposal became official. Additionally, implementation of the Phase 2 Standards as they relate to trailers has been delayed due to a provisional stay granted in October 2017 by the U.S. Court of Appeals for the District of Columbia, which is overseeing a case against the EPA by the Truck Trailer Manufacturers Association, Inc. regarding the Phase 2 Standards.  </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 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 by action from President Trump&#8217;s administration. In February 2019, the California Phase 2 standards became final. Thus, even if the trailer provisions of the Phase 2 Standards are permanently removed, we would still need to ensure the majority of our fleet is compliant with the California Phase 2 standards, which may result in increased&#160;equipment costs and could adversely affect our operating results and profitability. 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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The regulatory environment has changed under the administration of President Trump.&#160; In January 2017, the President signed an executive order requiring federal agencies to repeal two regulations for each new one they propose and imposing a regulatory budget, which would limit the amount of new regulatory costs federal agencies can impose on individuals and businesses each year.&#160; We do not believe the order has had a significant impact on our industry. However, the order, and other anti-regulatory action by the President and/or Congress, may inhibit future new regulations and/or lead to the repeal or delayed effectiveness of existing regulations. Therefore, it is uncertain how we may be impacted in the future by existing, proposed, or repealed regulations.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;text-decoration: underline;">http://www.heartlandexpress.com</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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-indent:72pt;text-align:justify;"><span><br/></span></div><div id="i_0_66"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 1A.&#160;RISK FACTORS</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">9</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Our business is subject to general 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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:0.1%;"></td><td style="width:2.252199%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:93.747801%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">recessionary economic cycles, such as the period from 2007 through 2009 and the 2016 freight environment, which were characterized by weak demand and downward pressure on freight rates;<br/>&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">downturns in customers&#8217; business cycles, including as a result of declines in consumer spending;</span></div><div><span><br/></span></div></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">excess tractor and trailer capacity in the trucking industry in comparison with shipping demand;</span></div><div style="text-align:justify;"><span><br/></span></div></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">changes in the way our customers choose to source or utilize our services;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">the rate of unemployment and availability of and compensation for alternative jobs for truck drivers, which impact the pool of available drivers and our driver compensation costs;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">activity in key economic indicators such as manufacturing of automobiles and durable goods, and housing construction;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">supply chain disruptions due to factors such as weather and railroad or ports congestion;<br/>&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">changes in interest rates;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">rising costs of healthcare;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">global currency markets and the relative strength of the U.S. Dollar and potential impacts to certain customers' financial strength and overall freight demand; and</span></div><div><span><br/></span></div></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">industry compliance with ongoing regulatory requirements; and&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">global supply and demand for crude oil and its impact on domestic fuel costs.</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">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 US economy is weakened. Some of the principal risks during such times, which risks we have experienced during prior recessionary periods, are as follows:</span></div><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">10</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:0.1%;"></td><td style="width:2.252199%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:93.747801%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we may experience a reduction in overall freight levels, which may impair our asset utilization;&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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;&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">freight patterns may change as supply chains are redesigned, resulting in an imbalance between our capacity and our customers&#8217; freight demand;&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">the resale value of our equipment may decline, which could negatively impact our earnings and cash flows.&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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. Such cost increases include, but are not limited to, increases in fuel and energy prices, driver and office employee wages, purchased transportation costs, taxes and interest rates, tolls, license and registration fees, insurance premiums and claims, revenue equipment and related maintenance costs, tires and other components, and healthcare and other benefits for our employees.&#160;&#160;We could be affected by strikes or other work stoppages at our service centers or at customer, port, border, or other shipping locations.  Further, we may be unable to appropriately adjust our costs and staffing levels to changing market demands. In periods of rapid change, it is more difficult to match our staffing levels to our business needs.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Changing impacts of regulatory measures could impair our operating efficiency and productivity, decrease our operating revenues and profitability, and result in higher operating costs.&#160;&#160;In addition, declines in the resale value of revenue equipment can also affect our profitability and cash flows. From time to time, various Unites States federal, state, or local taxes are also increased, including taxes on fuels. We cannot predict whether, or in what form, any such increase applicable to us will be enacted, but such an increase could adversely affect our results of operations and profitability. </span></div><div style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition, we cannot predict future economic conditions, fuel price fluctuations, or how consumer confidence could be affected by actual or threatened armed conflicts or terrorist attacks, government efforts to combat terrorism, military action against a foreign state or group located in a foreign state, or heightened security requirements. Enhanced security measures in connection with such events could impair our operating efficiency and productivity and result in higher operating costs.</span></div><div style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;margin-top:2.4pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">11</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.&#160;&#160;These factors include the following:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:0.1%;"></td><td style="width:2.117647%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:93.882353%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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;&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">many customers periodically accept bids from multiple carriers for their shipping needs, and this process may depress freight rates or result in the loss of some of our business to competitors;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">competition from freight logistics and freight brokerage companies may adversely affect our customer relationships and freight rates;</span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">economies of scale that procurement aggregation providers may pass on to smaller carriers may improve such carriers' ability to compete with us;</span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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; and</span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">the Heartland brand name is a valuable asset that is 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; and &#160;</span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">higher fuel prices and, in turn, higher fuel surcharges to our customers may cause some of our customers to consider freight transportation alternatives, including rail transportation.</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">12</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We generate a significant portion of our operating revenue from our major customers.&#160;&#160;For the years ended December&#160;31, 2018, 2017, and 2016, our top 25 customers, based on operating revenue, accounted for approximately 75%, 72%, and 76%, respectively, of our operating revenue, and certain individual customers accounted for more than 5% of our operating revenue, and one was in excess of 10% of our operating revenue in 2018, 2017 and 2016. 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Economic conditions and capital markets may materially adversely affect our customers and their ability to remain solvent. 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 payments made by such customers during the 90 days prior to the bankruptcy filing, 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">.</span></div><div style="text-align:justify;margin-top:0.45pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 amended in August 2018 and currently provides for an unsecured revolving line of credit with the flexibility to borrow up to $100.0 million and provides for an additional $100.0 million of borrowing capacity based on defined provisions in the agreement.  We had no outstanding borrowings as of December 31, 2018.  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.  Further, if borrowings under the Credit Agreement become unavailable and we need to obtain financing from other sources, we may be unable to obtain terms as favorable as the current terms of the Credit Agreement, or to secure financing at all, which could have adverse consequences on our future operations.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">We have significant ongoing capital requirements that could affect our profitability if we are unable to generate sufficient cash from operations and obtain financing on favorable terms.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The truckload industry is capital intensive, and 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">13</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 for invested resources or if there is a decline in the availability of funding sources for these investments.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Credit markets may weaken at some point in the future, which would make it difficult for us to access our current sources of credit and difficult for our lenders to find the capital to fund us. We may need to incur debt, or issue debt or equity securities in the future, to refinance existing debt, fund working capital requirements, make investments, or support other business activities. Declines in consumer confidence, decreases in domestic spending, economic contractions, rating agency actions, and other trends in the credit market may impair our future ability to secure financing on satisfactory terms, or at all.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We are subject to risk with respect to higher prices for new tractors and trailers.&#160;&#160;We have experienced an increase in prices for new tractors over the past few years, and the resale value of the tractors has not increased to the same extent.&#160;&#160;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.  More restrictive regulations related to emissions and fuel efficiency standards have required vendors to introduce new engines and will require more fuel-efficient trailers.&#160;&#160;Compliance with such 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.  As a result, we expect to continue to pay increased prices for equipment and incur additional expenses for the foreseeable future. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 component parts.  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.  Moreover, 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.</span></div><div style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;margin-top:0.45pt;"><span><br/></span></div><div style="text-align:justify;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">14</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our operations are dependent upon fuel. Prices and availability of petroleum products are subject to political, economic, weather-related, geographic and market factors that are outside our control and each of which may lead to fluctuations in the cost 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.&#160;&#160;Such events may lead not only to increases in fuel 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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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.  Regulatory requirements, including those related to safety ratings, ELDs and HOS changes, 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 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.  We believe the implementation of the 2015 ELD Rule in December 2017 has and may further tighten such market.  We believe the shortage of qualified drivers and intense competition for drivers from other trucking companies will create difficulties in maintaining or increasing the number of drivers and may restrain our ability to engage a sufficient number of drivers, and our inability to do so may negatively impact our operations. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition, we and many other truckload carriers suffer from a high turnover rate of drivers.&#160;&#160;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">15</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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 withholdings. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We operate in the U.S. pursuant to operating authority granted by the DOT. Our company drivers and independent contractors also must comply with the safety and fitness regulations of the DOT, including those relating to CSA safety performance and measurements, drug and alcohol testing, driver safety performance, and HOS.  Matters such as weight, equipment dimensions, exhaust emissions, and fuel efficiency are also subject to government regulations. We also may become subject to new or more restrictive regulations relating to fuel efficiency, exhaust emissions, HOS, ergonomics, on-board reporting of operations, collective bargaining, security at ports, speed limiters, driver training, and other matters affecting safety or operating methods. 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.  In addition, the Trump administration has indicated a desire to reduce regulatory burdens that constrain growth and productivity, and also to introduce legislation such as infrastructure spending, that could improve growth and productivity. Changes in regulations, such as those related to trailer size and gross vehicle weight limits, HOS, drug and alcohol testing and mandating ELDs, could increase capacity in the industry or improve the position of certain competitors, either of which could negatively impact pricing and volumes, or require additional investments by us.  The short and long term impacts of changes in legislation or regulations are difficult to predict and could materially adversely affect our operations.  The Regulation section in Item 1 of this Annual Report discusses several proposed, pending, and final regulations that could significantly impact our business and operations.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-indent:21pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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. 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.  Additionally, competition for drivers with favorable safety backgrounds may increase and thus could necessitate increases in driver-related compensation costs.&#160;&#160;Further, we may incur greater than expected expenses in our attempts to improve unfavorable scores.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have in the past, and may again in the future, exceed the FMCSA's established intervention thresholds in any of the seven CSA safety-related categories.&#160;&#160;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.&#160;&#160;In addition, customers may be less likely to assign loads to us.&#160;&#160;We have put procedures in place in an attempt to address areas where we have exceeded the thresholds.&#160;&#160;However, we cannot assure you these measures will be effective. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">In December 2015, Congress passed the FAST Act, which directs the FMCSA to conduct studies of the scoring system used to generate CSA rankings to determine if it is effective in identifying high-risk carriers and predicting future crash risk. This 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 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">16</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We currently have a satisfactory DOT rating, which is the highest available rating under the current safety rating scale.  If we 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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The FMCSA has proposed regulations that would modify the existing rating system and the safety labels assigned to motor carriers evaluated by the DOT.  Under the regulations that were proposed in 2016, the methodology for determining a carrier&#8217;s DOT safety rating would be expanded to include the on-road safety performance of the carrier&#8217;s drivers and equipment, as well as results obtained from investigations. Exceeding certain thresholds based on such performance or results would cause a carrier to receive an unfit safety rating. The proposed regulations were withdrawn in March 2017, but the FMCSA noted that a similar process may be initiated in the future.  If similar regulations were enacted and we were to receive an unfit or other negative safety rating, our business would be materially adversely affected in the same manner as if we received a conditional or unsatisfactory safety rating under the current regulations. In addition, poor safety performance could lead to increased risk of liability, increased insurance, maintenance and equipment costs and potential loss of customers, which could materially adversely affect 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.&#160;&#160;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.&#160;&#160;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">EPA regulations limiting exhaust emissions became more restrictive in 2010 when an executive memorandum was signed directing the NHTSA and the EPA to develop new, stricter fuel efficiency standards for heavy trucks. In 2011, the NHTSA and the EPA adopted final rules that established the Phase 1 Standards.  The Phase 1 Standards apply to tractor model years 2014 to 2018, which are required to achieve an approximate 20 percent reduction in fuel consumption by model year 2018, and equates to approximately four gallons of fuel for every 100 miles traveled. In addition, in October 2016, the EPA and NHTSA published the final rule establishing the Phase 2 Standards that 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.  We believe these requirements could result in additional increases in new tractor and trailer prices and additional parts and maintenance costs incurred to retrofit our tractors and trailers with technology to achieve compliance with such standards, which could adversely affect our operating results and profitability, particularly if such costs are not offset by potential fuel savings. We cannot predict, however, the extent to which our operations and productivity will be impacted.  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 as the EPA continues to consider Congressionally requested investigations into the legality of the proposal and the merits of an anti-glider study that was published shortly after the proposal became official. Additionally, implementation of the Phase 2 Standards as they relate to trailers has been delayed due to a provisional stay granted in October 2017 by the U.S. Court of Appeals for the District of Columbia, which is overseeing a case against the EPA by the Truck Trailer Manufacturers Association, Inc. regarding the Phase 2 Standards.  In addition, future additional emission regulations are possible.  In February 2017, CARB proposed California Phase 2 standards that would generally align with the federal Phase 2 Standards, with some minor additional requirements.&#160;In February 2019, the California Phase 2 standards became final. Thus, even if the trailer provisions of the Phase 2 Standards are permanently removed, we would 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">17</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> profitability. &#160;Any federal, state, or local regulations that impose restrictions, caps, taxes, or other controls on emissions of greenhouse gases could adversely affect our operations and financial results.  Until the timing, scope, and extent of any future regulation becomes known, we cannot predict its effect on our cost structure or our operating results; however, any future regulation could impair our operating efficiency and productivity and result in higher operating costs.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.&#160;&#160;If we fail to make any future acquisitions, our historical growth rate could be materially and adversely affected.&#160;&#160; 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 style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:0.1%;"></td><td style="width:2.117647%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:93.882353%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">some of the acquired businesses may not achieve anticipated revenue, earnings, or cash flows; </span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we may assume liabilities that were not disclosed to us or otherwise exceed our estimates; </span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">acquisitions could disrupt our ongoing business, distract our management, and divert our resources; </span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we may experience difficulties operating in markets in which we have had no or only limited direct experience; </span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we could lose customers, employees, and drivers of any acquired company; </span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we may experience potential future impairment charges, write-offs, write-downs, or restructuring charges; and</span></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8226;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">we may issue dilutive equity securities, incur indebtedness, and/or incur large one-time expenses.</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">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="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 and holidays, since revenue is directly related to available working days of shippers.&#160;&#160;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.&#160;&#160;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 spot 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">18</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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 weather-related or other unforeseen events such as tornadoes, hurricanes, blizzards, ice storms, floods, fires, earthquakes, and explosions.&#160;&#160;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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.  Although we believe our aggregate insurance limits are sufficient to cover reasonably expected claims, it is possible that one or more claims could exceed our aggregate coverage limits. 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. As a result, our insurance and claims expense could 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.  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 style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Healthcare legislation and inflationary cost increases also could negatively impact financial results by increasing annual employee healthcare costs going forward.  We cannot presently determine the extent of the impact healthcare costs will have on our financial performance.  In addition, rising healthcare costs could force us to make changes to existing benefits program, which could negatively impact our ability to attract and retain employees.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Our business</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 a centralized computer network and regular communication to achieve system-wide load coordination.  Our operating system is 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.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Our operations and those of our technology and communications service providers are vulnerable to interruption by fire, earthquake, 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">19</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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). Although we attempt to reduce the risk of disruption to our business operations should a disaster occur through redundant computer systems and networks and backup systems, there can be no assurance that such measures will be effective.  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.  Our business interruption insurance may be inadequate to protect us in the event of an unforeseeable and extreme catastrophe.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">We receive and transmit confidential data with and among our customers, drivers, vendors, employees, and service providers in the normal course of business.  Despite our implementation of secure transmission techniques, internal data security measures, and monitoring tools, our information and communication systems are vulnerable to disruption of communications with our customers, drivers, vendors, employees, and service providers and access, viewing, misappropriation, altering, or deleting information in our systems, including customer, driver, vendor, employee, and service provider information and our proprietary business information.  A security breach (including cyberattacks) could damage our business operations and reputation and could cause us to incur costs associated with repairing our systems, increased security, customer notifications, lost operating revenue, litigation, regulatory action, and reputational damage.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 45% 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 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">The market price of our common stock may be volatile.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">The price of our common stock may fluctuate widely, depending upon a number of factors, many of which are beyond our control. These factors include, among other items: the perceived prospects of our business and our industry as a whole; differences between our actual financial and operating results and those expected by investors and analysts; changes in analysts&#8217; recommendations or projections, including such analysts&#8217; outlook on our industry as a whole; actions or announcements by our competitors; changes in the regulatory environment in which we operate; significant sales or hedging of shares by a principal stockholder; actions taken by stockholders that may be contrary to the Board of Director&#8217;s recommendations; and changes in general economic or market conditions. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">We previously identified material weaknesses in our internal control over financial reporting, which we believe have now been remediated.  Any future failure to establish and maintain effective internal control over financial reporting could result in material misstatements in our financial statements and could cause investors to lose confidence in our financial statements, which could have a material adverse effect on our stock price.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">We previously identified material weaknesses as of December 31, 2017,  in our internal control over financial reporting due to ineffective a) communication of objectives related to internal control, and b) development and documentation of internal controls impacting financial statement accounts and general controls over technology pertaining to user access and segregation of duties; and ineffective assessment of changes that impact internal control, which contributed to ineffective controls over the allocation of the purchase price for IDC to the assets acquired and liabilities assumed (collectively, the &#8220;2017 Material</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">20</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> Weaknesses&#8221;). Although we believe we have remediated the 2017 Material Weaknesses, we cannot assure you that additional material weaknesses in our internal control over financial reporting will not be identified in the future.  In addition, any failure to improve our disclosure controls and procedures or internal control over financial reporting to address any identified weaknesses in the future, if they were to occur, could prevent us from maintaining accurate accounting records and discovering material accounting errors.  If (i) we subsequently determine that we failed to adequately remediate the 2017 Material Weaknesses, (ii) we identify any other material weaknesses in our internal control over financial reporting, or (iii) we fail to improve our disclosure controls and procedures or internal control over financial reporting, investors may lose confidence in our financial statements and/or our stock price may decline.</span></div><div style="text-align:justify;margin-top:0.5pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, such as the previously proposed federal legislation referred to as the Employee Free Choice Act, which would have substantially liberalized the procedures for union organizations.  None of our domestic 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.&#160;&#160;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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Additionally, the Department of Labor issued a final rule in 2016 raising the minimum salary basis for executive, administrative and professional exemptions from overtime payment.&#160;&#160;The rule increases the minimum salary from the current amount of $23,660 to $47,476 and non-discretionary bonus, commission and other incentive payments can be counted towards the minimum salary requirement. The rule was scheduled to go into effect on December&#160;1, 2016. However, the rule was temporarily enjoined from going into effect in November 2016, and later invalidated in August 2017, after several states and business groups filed separate lawsuits against the Department of Labor challenging the rule. However, any future rule similar to this rule that impacts the way we classify certain positions, increases our payment of overtime wages or increases the salaries we pay to currently exempt employees to maintain their exempt status, may have a materially adverse impact on our financial and operational results.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Litigation may adversely affect 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">These types of cases have increased since March 2014 when the Ninth Circuit Court of Appeals held that the application of California state wage and hour laws to interstate truck drivers is not preempted by federal law. The case was appealed to the Supreme Court of the United States, which denied certiorari in May 2015, and accordingly, the Ninth Circuit Court of Appeals decision stood. However, in December 2018, the FMCSA granted a petition filed by the American Trucking Associations 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, and thus it&#8217;s uncertain whether it will stand. Other current and future state and local wage and hour laws, including laws related to employee meal breaks and rest periods, may also vary significantly from federal law. As a result, we, along with other companies in the industry, are subject to an uneven patchwork of state and local laws throughout the U.S. In the past, federal legislation has been proposed to solidify the preemption of certain state and local laws applied to interstate truck drivers; however, passage of such legislation is uncertain. If such federal legislation is not passed, we may either need to comply with the most restrictive state and local laws across our entire fleet, 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, and decreased efficiency.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 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</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">21</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> premiums, the resulting expenses could have a 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 increases of our insurance costs.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">As of December 31, 2018, we had goodwill of $132.4 million and other intangible assets of $14.5 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 id="i_0_78"></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 1B.&#160;UNRESOLVED STAFF COMMENTS</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">None.</span></div><div><span><br/></span></div><div id="i_0_90"></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 2.&#160;PROPERTIES</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table provides information regarding our terminal facilities:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:92.251462%;"><tr><td style="width:1.0%;"></td><td style="width:58.538827%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.923930%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.765452%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.765452%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.006339%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Company Location&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Office&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fuel&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned or Leased&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Atlanta, Georgia</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Boise, Idaho </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Carlisle, Pennsylvania</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Chester, Virginia</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Columbus, Ohio</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">Fontana, California&#160;</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">(</sup><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">1</sup><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leased</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Frederick, Colorado</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;border-right:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Green Bay, Wisconsin</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leased</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Jacksonville, Florida</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Kingsport, Tennessee</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Lathrop, California </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Medford, Oregon</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Mt. Juliet, Tennessee</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">North Liberty, Iowa </span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">(</sup><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">2</sup><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Olive Branch, Mississippi</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tacoma, Washington </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leased</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Phoenix, Arizona</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Pontoon Beach, Illinois </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">No</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Rancho Cucamonga, California </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Seagoville, Texas</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Owned</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Wilsonville, Oregon</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Yes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding-left:1pt;border-right:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leased</span></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(1) Location and related lease terminates on February 28, 2019.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(2) Corporation headquarters. </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 id="i_0_102"></div><div style="text-align:justify;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">22</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 3.&#160;LEGAL PROCEEDINGS</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="i_0_114"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 4.&#160;&#160;MINE SAFETY DISCLOSURES</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">None. </span></div><div id="i_0_126"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">23</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">PART II</span></div><div><span><br/></span></div><div id="i_0_139"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">ITEM 5.       MARKET FOR REGISTRANT&#8217;S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND &#160;ISSUER PURCHASES OF EQUITY SECURITIES</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Our common stock trades on The NASDAQ Global Select Market under the symbol HTLD. </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Arial;font-size:10pt;line-height:115%;">&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">As of February&#160;15, 2019, we had 195&#160;stockholders of record of our common stock.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We currently intend to continue the quarterly cash dividend program.&#160;&#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><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have a stock repurchase program with 6.9 million shares remaining authorized for repurchase as of December&#160;31, 2018 following the additional authorization of 5.0 million shares by our Board of Directors on May 10, 2018.  There were 1.4 million shares repurchased in the open market during the year ended December&#160;31, 2018,&#160;zero shares in 2017, and&#160;0.9 million&#160;shares repurchased during&#160;2016.  Shares repurchased during 2018 and 2016 were accounted for as treasury stock.  We have omitted tabular disclosure of share repurchases given that, during the fourth quarter of 2018, no significant repurchases were made and the number of shares authorized for repurchase was&#160;6.9 million. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;Plan&#8221;) was ratified.  The Plan authorized the issuance of up to 0.9 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 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 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><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;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">24</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table summarizes, as of December&#160;31, 2018, information about the Plan:</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:93.274854%;"><tr><td style="width:1.0%;"></td><td style="width:36.401254%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:15.711599%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.448276%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.539185%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.464577%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:23.235110%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Securities to be Issued upon Exercise of Outstanding Options, Warrants and Rights</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Stock Price of Outstanding Options, Warrants and Rights</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Securities Remaining Available for Future Issuance under Equity Compensation Plans (Excluding Securities Reflected in Column (a))&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(a)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(b)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(c)&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Equity compensation plan approved by stockholders&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,500&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">351,736&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">  Total</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,500&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">351,736&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;margin-top:3pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Column (a) represents unvested restricted stock awards outstanding under the Plan as of December 31, 2018. The weighted average stock price on the date of grant for outstanding restricted stock awards was $21.31, 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 Plan as of December 31, 2018. We do not have any equity compensation plans that were not approved by stockholders.</span></div><div style="text-align:justify;margin-top:3pt;"><span><br/></span></div><div id="i_0_151"></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><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">25</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 6.&#160;SELECTED FINANCIAL DATA</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The selected consolidated financial data presented below is derived from our consolidated financial statements. The information set forth below should be read in conjunction with &#8220;Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations&#8221; and our consolidated financial statements and notes thereto within this Annual Report.</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"></td><td style="width:39.887906%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.766962%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="27" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year Ended December 31,&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="27" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands, except per share amounts)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">2017&#160;</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2015</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2014</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">Statements of Income Data</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">:</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">610,803&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">607,336&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">612,937&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">736,345&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">871,355&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating expenses:&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Salaries, wages, and benefits&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">227,872&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">236,872&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">231,980&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">277,318&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">278,126&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Rent and purchased transportation&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18,700&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">30,002&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">23,485&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">34,489&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">51,950&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fuel&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">110,536&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">104,381&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">91,494&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">123,714&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">219,261&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operations and maintenance&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">27,143&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,609&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,159&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">34,025&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">39,052&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating taxes and licenses&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,390&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,615&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">15,559&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18,095&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">20,370&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance and claims&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,227&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18,850&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">24,449&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,618&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,946&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Communications and utilities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,086&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,781&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,485&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,001&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,494&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Depreciation and amortization </span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100,519&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">103,690&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">105,578&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">110,973&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">108,566&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other operating expenses&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,506&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">24,666&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,385&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">28,572&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">31,266&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gain on disposal of property and equipment&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(24,963)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(26,674)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(9,205)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(35,040)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(33,544)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">521,016&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">543,792&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">527,369&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">619,765&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">739,487&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income &#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89,787&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">63,544&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">85,568&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">116,580&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">131,868&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,130&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,129&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">481&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">210&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">195&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest expense</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(175)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(19)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(446)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes &#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">91,917&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">64,498&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">86,049&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">116,771&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">131,617&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal and state income taxes&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,240&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,675)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,663&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">43,715&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">46,783&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income &#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">75,173&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">56,386&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">73,056&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">84,834&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">Weighted average shares outstanding </span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">(2)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,378&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,298&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,297&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">86,974&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">87,748&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,410&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,336&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,365&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">87,109&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">87,923&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Earnings per share&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.84&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.97&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.84&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.96&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Dividends declared per share</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.08&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.08&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.08&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.08&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.08&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">Balance Sheet data</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">:</span></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:middle;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net working capital </span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">167,813&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">95,514&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">136,577&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">70,276&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">81,944&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">806,213&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">789,127&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">738,228&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">736,030&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">759,994&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">Long-term debt </span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;font-weight:400;line-height:100%;vertical-align:top;">(3)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">24,600&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stockholders' equity</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">615,972&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">574,645&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">505,826&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">469,928&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">476,587&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">26</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:3.278592%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:92.721408%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1)&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">We acquired 100% of the outstanding stock of IDC in July 2017.  Therefore, our operating results for the year ended December 31, 2017, include the operating results of IDC for only the period of July 6, 2017, to December 31, 2017.</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">The difference between basic and diluted weighted average shares outstanding is due to the effect of unvested restricted stock granted under the 2011 Restricted Stock Award Plan.</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(3)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:justify;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">During 2013 we entered into an unsecured reducing line of credit agreement and was later amended to provide an unsecured revolving line of credit.  Maximum borrowing capacity as of December 31, 2018 was $100.0 million.  Based on outstanding letters of credit, we had available borrowing capacity of $89.3 million under such line of credit.</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div id="i_0_163"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 7.&#160;MANAGEMENT&#8217;S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS</span></div><div style="text-indent:72pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">This Item 7, as well as other items of 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 statement of assumptions underlying any of the foregoing.  In this Item 7, statements relating to expected sources of working capital, liquidity and funds for meeting equipment purchase obligations, expected capital expenditures, future acquisitions and dispositions of revenue equipment, future market for used equipment, future trucking capacity, expected freight demand and volumes, future rates and prices, future depreciation and amortization, future asset utilization, expected tractor and trailer count, expected fleet age, future driver market, expected gains on sale of equipment, expected driver compensation, expected independent contractor usage, expected rent expense, planned allocation of capital, future equipment costs, future income taxes, future insurance and claims, future growth, expected regulatory action and the impact of regulatory changes, future inflation, future share dividends and repurchases, if any, fuel expense and the future effectiveness of fuel surcharge programs, among others, are forward-looking statements. Such statements may be identified by their use of terms or phrases such as &#8220;expects,&#8221; &#8220;estimates,&#8221; &#8220;projects,&#8221; &#8220;believes,&#8221; &#8220;anticipates,&#8221; &#8220;intends,&#8221; &#8220;may,&#8221; &#8220;could,&#8221; "plans," and similar terms and phrases.  Forward-looking statements are based on currently available operating, financial, and competitive information.  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 above.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">All such forward-looking statements speak only as of the date of this Annual Report. You are cautioned not to place undue reliance on such forward-looking statements. 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><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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 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;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">27</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our headquarters is located in North Liberty, Iowa, in a low-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. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Recent Developments</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In 2018, we generated operating revenues of $610.8 million, including fuel surcharges, net income of $72.7 million, and basic net income per share of $0.88 on basic weighted average outstanding shares of 82.4 million.  This compared to operating revenues of&#160;$607.3 million, including fuel surcharges, net income of&#160;$75.2 million, and basic net income per share of $0.90 on basic weighted average shares of 83.3 million in 2017.  The 2017 results included a $32.8 million favorable impact to income tax expense and net income due to the enacted tax rate changes related to the federal Tax Cuts and Jobs Act of 2017 (the "Tax Act").&#160;We posted an 85.3% operating ratio (which represents operating expenses as a percentage of operating revenues) for the year ended December&#160;31, 2018, compared to&#160;89.5% for the same period of 2017, and a 11.9% net margin (which represents net income as a percentage of operating revenues) for 2018, compared to&#160;12.4%&#160;in the same period of 2017.  The Tax Act amounts recorded in the fourth quarter of 2017 did not impact the operating ratio as the tax change was reflected in federal and state income tax expense which is not part of operating expenses.  We posted an 82.9% non-GAAP adjusted operating ratio</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:6.5pt;line-height:120%;vertical-align:top;">(1)</sup><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> (operating expenses as a percentage of operating revenues, net of fuel surcharge) for the year ended December&#160;31, 2018 compared to 88.1% for the same period of 2017.  We had total assets of $806.2 million at December&#160;31, 2018.  We achieved a return on assets of 9.0% and a return on equity of 12.2% over the year ended December&#160;31, 2018, compared to 9.7% and 13.9% respectively, for 2017.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(1)</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.561404%;"><tr><td style="width:1.0%;"></td><td style="width:51.529412%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.349020%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:19.372549%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.976471%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:19.372549%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">GAAP to Non-GAAP Reconciliation Schedule:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:27pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue, operating revenue excluding fuel surcharge revenue, operating income, operating ratio, and adjusted operating ratio reconciliation (a)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:21pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:21pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Twelve Months Ended December 31,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">610,803&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">607,336&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less: Fuel surcharge revenue (non-GAAP)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">85,258&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,485&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue excluding fuel surcharge revenue</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">525,545&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">534,851&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating expenses</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">521,016&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">543,792&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less: Fuel surcharge revenue (non-GAAP)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">85,258&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,485&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Adjusted operating expenses</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">435,758&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">471,307&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89,787&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">63,544&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating ratio</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">85.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Adjusted operating ratio (non-GAAP)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">88.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="padding-left:63pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(a) Operating revenue excluding fuel surcharge revenue and adjusted operating ratio as reported in this annual report are based upon operating expenses, net of fuel surcharge revenue, as a percentage of operating revenue</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">28</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="padding-left:63pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our cash flow from operating activities for the twelve months ended December&#160;31, 2018 was $146.5 million or 24.0% of operating revenues, compared to $109.5 million or 18.0% of operating revenues in 2017.&#160;&#160;During 2018, we used $37.8 million in net investing cash flows, which was primarily used for&#160;$38.5 million&#160;of&#160;net purchases of revenue equipment.  We used $31.9 million in financing activities&#160;including $25.1 million&#160;used for repurchases of our common stock and $6.6 million was used to pay dividends to our shareholders during 2018.  As a result, our cash, cash equivalents, and restricted cash&#160;increased by $76.8 million during the year ended December&#160;31, 2018 to&#160;$182.9 million, with no outstanding debt.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The demand for freight services generally slowed throughout 2016 as industry capacity outpaced freight demand for the majority of the year.  In 2016, shippers implemented significant bid activity, which resulted in pricing pressure throughout the year.  The 2016 trends continued in the first half of 2017.  The second half of 2017 saw a favorable improvement, with strong demand and tightening capacity through the end of the year.  This trend picked up additional momentum as freight demand was strong throughout the full year of 2018.  Pricing is expected to be more favorable during periods of more rapid economic expansion or lack of effective industry-wide trucking capacity.  In December 2017, federal regulations were implemented to mandate the use of ELDs across our industry. Like most large carriers, we have used AOBRs in our entire fleet for several years and have adapted our network and customer base to the utilization constraints.  Leading up to this final implementation and following the initial implementation date and enforcement period in 2018, freight demand has increased significantly as compared to 2016 and early months of 2017 as major shippers have moved to lock in trucking capacity and avoid the risk of fluctuating spot market freight rates.&#160;&#160;We expect the industry trends&#160;experienced in 2018 will likely continue at levels higher than levels experienced in 2016 and early 2017 but not as strong as the general freight demand experienced in 2018.&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition to organic growth through the development of our regional operating areas, we have completed seven acquisitions since 1987 with the most recent, and second largest, occurring on July 6, 2017, with the acquisition of IDC.&#160;&#160;These seven acquisitions have enabled us to solidify our position within existing regions, expand into new operating regions, and pursue new customer relationships 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">When we are experiencing or expect favorable freight markets, we invest in fleet expansion internally 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. During periods of slower growth, we have deployed available cash toward dividends and stock repurchases.  For the periods ended December&#160;31, 2018, our operating cash flows as a percentage of operating revenues five-year average was 22.5%, our three-year average was 22.5%, and most recently for 2018 was 24.0%.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">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. In addition, we seek the flexibility to buy and sell tractors (and trailers) opportunistically to capitalize on new and used equipment markets, size our fleet</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">29</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> to the volume of attractive freight, and manage cash tax expense. One method we use to accomplish these goals is to depreciate our tractors for financial reporting purposes predominately 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 through fluctuations in average tractor fleet age. We believe our revenue equipment strategy is sound over the long term. However, it can contribute to volatility in earnings due to gains on sale of equipment.   At December&#160;31, 2018, our tractor fleet had an average age of 1.3 years and our trailer fleet had an average age of 3.5 years.  We expect the age of our trailer fleet to decrease slightly and the age of our tractor fleet to increase slightly&#160;to the 2018 average age in 2019 based on estimated net capital expenditures in 2019.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Containment of fuel cost continues to be one of management's top priorities.  Average DOE diesel fuel prices per gallon for 2016, 2017, and 2018 were, $2.31, $2.66, and $3.18, respectively.  The average price per gallon in 2019, through February 18, 2019, was&#160;$2.98.  Although the average price per gallon in 2016 was the lowest it has been since 2009, fuel prices rose later in 2016 and continued to rise in 2017.&#160; Fuel prices also&#160;rose during portions of 2018&#160;but was more stable relative to the other two years. We cannot predict what fuel prices will be throughout 2019.  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;&#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.&#160;&#160;At December&#160;31, 2018, nearly all of our over-the-road sleeper berth tractor fleet was equipped with idle management controls and all future purchases of over-the-road tractors are expected to be equipped with idle management controls.</span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Results of Operations</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table sets forth the percentage relationships of expense items to total operating revenue for the periods indicated:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"><tr><td style="width:1.0%;"></td><td style="width:51.543307%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.784252%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.763780%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.784252%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.370079%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.784252%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.370079%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year Ended December 31,&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating expenses:&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td style="background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Salaries, wages, and benefits&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">37.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">39.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">37.8&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Rent and purchased transportation&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3.8&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fuel&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.2&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operations and maintenance&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.4&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating taxes and licenses</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance and claims&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2.8&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Communications and utilities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Depreciation and amortization</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.2&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other operating expenses&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2.2&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gain on disposal of property and equipment&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(4.1)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(4.4)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.5)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">85.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">86.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:18pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.2&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest expense</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:18pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">15.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10.6&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income taxes&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.8)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4.8&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:18pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">12.4&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">9.2&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr></table></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;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">30</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Year Ended December&#160;31, 2018 Compared with the Year Ended December&#160;31, 2017</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating revenue increased&#160;$3.5 million (0.6%), to $610.8 million for the year ended December&#160;31, 2018 from $607.3 million for the year ended December&#160;31, 2017.&#160;&#160;The increase in revenue was the net result of an increase in fuel surcharge revenue of $12.8 million partially offset by a&#160;decrease in trucking and other revenues of $9.3 million.  IDC contributed approximately 33% of the operating revenues during the period July 6, 2017 to September 30, 2017 prior to being merged into Heartland Express, Inc. of Iowa on October 1, 2017.  Non-asset based brokerage services revenue, included in trucking revenues, was 1.4% of gross revenues for 2017.&#160; We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017. 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 revenue earning equipment vehicles (tractors).  The number of revenue earning equipment vehicles (tractors) is directly affected by the number of available company drivers and independent contractors providing capacity to us.  During 2017, we acquired IDC and the additional drivers and operations created initial growth to our operating fleet during the third and fourth quarter.  The increase in revenues from IDC was more than offset by fewer miles driven by our legacy drivers due to attrition as well as the decisions to discontinue non-asset based revenue in 2017.  We expect there to be a favorable balance between demand and capacity during 2019 but at a more moderate rate than was experienced in 2018.  We also expect driver recruiting and retention to be a challenge during 2019 given the driver demographics in our industry and will require us to continue to monitor and adjust our operating fleet and means of hiring and retaining drivers accordingly, including their compensation. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our operating revenues are reviewed regularly on a combined basis across the U.S. due to the similar nature of our services offerings and related similar base pricing structure.  The net trucking revenue and other services decrease was the result of a decrease in loaded miles partially offset by an increase in the rate per loaded mile, as well as an $8.7 million reduction in non-asset based brokerage services revenue as compared to 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 19.8% during 2018 compared to 2017, as reported by the DOE along with decreased loaded miles during the same period.  </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> &#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Salaries, wages, and benefits decreased&#160;$9.0 million (3.8%), to $227.9 million for the year ended December&#160;31, 2018 from $236.9 million in the 2017 period.&#160;&#160;Salaries, wages, and benefits decreased primarily due to attrition of drivers&#160;and less miles driven during 2018 as well as a decline in non-driver employees and related benefit costs for both groups, offset by driver pay increases.  To address the demand for drivers across our industry, the Company implemented a driver wage increase effective October 2017 and then an additional driver wage increase that was effective&#160;July 2018.  This equated to an approximate average increase of 5% per driver for each wage increase on the driver pay component of salaries, wages, and benefits expense.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Rent and purchased transportation decreased&#160;$11.3 million (37.7%), to $18.7 million for the year ended December&#160;31, 2018 from $30.0 million in the comparable period of 2017.&#160;&#160;The decrease was attributable to a&#160;decrease&#160;in amounts paid to third party carriers on brokered loads of $5.5 million, a decrease in amounts paid to independent contractors of $3.7 million, and a net decrease in amounts paid for operating leases of revenue equipment and leased property expense of $2.1 million.  The decrease in amounts paid to third party broker expense was due to discontinuing the non-asset based brokerage services in 2017 as compared to no brokerage operations in 2018. The decrease in amounts paid to independent contractors was due to fewer miles driven by independent contractors.  During the year ended December&#160;31, 2018, independent contractors accounted for 2.1% of the total fleet miles compared to 3.3% for the same period of 2017.  The decreases in operating leases of revenue equipment and leased terminal property expense was due to an effort to remove leased revenue equipment acquired from IDC from our operating fleet&#160;and&#160;decreasing the number of leased terminal locations during 2018.&#160; We expect our rent expense related to revenue equipment and terminal locations will be further reduced in 2019 resulting from executed and expected lease terminations.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Fuel increased $6.1 million (5.9%), to $110.5 million for the year ended December&#160;31, 2018 from $104.4 million for the same period of 2017.  The increase was primarily the result of a 19.8% increase in the average diesel price per gallon as reported by the DOE.  In addition, offsetting reductions were due to fewer miles driven and increased fuel economy on our tractor fleet, idle management controls, and operational efficiencies.&#160;&#160;</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Depreciation and amortization decreased $3.2 million (3.1%), to $100.5 million during the year ended December&#160;31, 2018 from $103.7 million in the same period of 2017.&#160;&#160;The decrease is attributable to a decrease in the amount of tractor and trailer depreciation expense and&#160;decreased intangible amortization expense related to the IDC acquisition.  Tractor depreciation</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">31</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> decreased $2.1 million due to a&#160;10.7% decrease in the average number of units being depreciated partially offset by an increase in depreciation expense per unit during the year ended December&#160;31, 2018, compared to the same period of 2017.  Trailer depreciation decreased $0.7 million due to a 7.8% decrease in the average number of units being depreciated partially offset by an increase in the depreciation expense per unit during the year ended December&#160;31, 2018, compared to the same period of 2017.  Intangible amortization and other depreciation expense decreased $0.4 million during this same period.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating and maintenance expense decreased&#160;$2.5 million (8.3%), to $27.1 million during the year ended December&#160;31, 2018, from $29.6 million in the same period of 2017.  Operating and maintenance costs decreased mainly due to the decrease in miles driven and the decrease in maintenance activity to prepare revenue equipment for sale during 2018 as there was a 10% decline in the amount of trailers and tractors sold during 2018 as compared to 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating taxes and licenses expense decreased&#160;$0.2 million (1.4%), to $16.4 million during the year ended December&#160;31, 2018 from $16.6 million in 2017, due to a lower number of revenue equipment units (tractors and trailers) licensed&#160;in 2018 as compared to 2017.&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Insurance and claims expense decreased $1.7 million (8.8%), to $17.2 million during the year ended December&#160;31, 2018 from $18.9 million in 2017, due to decreased severity and frequency of claims in 2018.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Other operating expenses decreased&#160;$3.2 million (12.8%), to $21.5 million, during the year ended December&#160;31, 2018 from $24.7 million in 2017, due to&#160;various driver related expenses due to less miles driven and lower professional services in 2018 as compared to 2017.&#160;The decrease in professional services was mainly related to our acquisition of IDC in 2017 which did not recur in 2018.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Gains on the disposal of property and equipment decreased $1.7 million (6.4%), to $25.0 million during the year ended December&#160;31, 2018, from $26.7 million in the same period of 2017.&#160;&#160;The decrease was mainly the combined net effect of a&#160;decrease of $2.5 million in gains on tractor equipment sales&#160;partially offset by a $0.8 million increase in gains on sales of trailer equipment and other property.  The decrease in gains on sales of tractor equipment was due to a 15% decline in gains per tractor sold as compared to 2017.  The offsetting increase in gains on trailer sales was due to a 23% increase in gains per unit sold in 2018 as compared to 2017.  We currently anticipate tractor and trailer equipment sale activity to increase comparable to 2018 during 2019 as we expect to continue to refresh our operating fleet with total gains estimated to be in the range of $25 to $30 million, based on current used equipment prices and our anticipated timing of equipment sales but note that the used equipment market can be volatile and could impact these expectations.  </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our effective tax rate was 20.9% and (16.6)% for years ended December&#160;31, 2018 and 2017, respectively.&#160;&#160;The increase in the effective tax rate for 2018 is primarily attributable to a favorable tax adjustment in 2017 that was a revaluation of previously recorded deferred tax liabilities based on a lower expected tax rate when the deferred tax liabilities are expected to reverse as a result of the Tax Act recorded in 2017.  There was a $32.8 million ($0.39 earnings per share) favorable impact to income tax expense during 2017 due to the enacted tax rate changes related to the Tax Act, with no similar adjustment in 2018.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Year Ended December&#160;31, 2017 Compared with the Year Ended December&#160;31, 2016</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating revenue decreased&#160;$5.6 million&#160;(0.9%), to $607.3 million for the year ended December&#160;31, 2017 from $612.9 million for the year ended&#160;December&#160;31, 2016.&#160;&#160;The decrease in revenue was the net result of a decrease in trucking and other revenues of $19.7 million and an increase in fuel surcharge revenue of $14.1 million.  IDC contributed approximately 33% of the operating revenues during the period July 6, 2017 to September 30, 2017 prior to being merged into Heartland Express, Inc. of Iowa on October 1, 2017.  Non-asset based brokerage services revenue, included in trucking revenues, was 1.4% and 2.5% of gross revenues for 2017 and 2016 respectively.&#160; We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017. 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 revenue earning equipment vehicles (tractors).  The number of revenue earning equipment vehicles (tractors) is directly affected by the number of available company drivers and independent contractors providing capacity to us.  During 2017, we acquired IDC and the additional drivers and operations created initial growth to our operating fleet during the third and fourth quarter.  The increase in revenues from IDC was more than offset by fewer miles driven by our legacy drivers due to attrition as well as the decision to discontinue non-asset based revenue in January 2017.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our operating revenues are reviewed regularly on a combined basis across the U.S. due to the similar nature of our services offerings and related similar base pricing structure.  The net trucking revenue and other services decrease was the result of a</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">32</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 1.4% decrease in loaded miles slightly offset by an increase in the rate per loaded mile, as well as a 43.7% reduction in non-asset based brokerage services revenue as compared to 2016. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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&#160;of 15.0%&#160;during 2017 compared to 2016, as reported by the DOE offset by decreased loaded miles during the same period.  </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> &#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Salaries, wages, and benefits increased $4.9 million&#160;(2.1%), to $236.9 million for the year ended&#160;December&#160;31, 2017 from $232.0 million in the 2016 period.&#160;&#160;Salaries, wages, and benefits increased primarily due to the addition of IDC driver and non-driver employees and related benefit costs.  Further to address the demand for drivers as well as unification of the driver pay offerings following the IDC acquisition, the Company implemented a driver wage increase effective October 1, 2017.  This equated to an approximate average increase of 5% per driver on the driver pay component of salaries, wages, and benefits expense.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Rent and purchased transportation increased $6.5 million&#160;(27.7%), to $30.0 million for the year ended December&#160;31, 2017 from $23.5 million in the comparable period of 2016.&#160;&#160;The net increase was attributable to an increase in amounts paid for operating leases of revenue equipment and leased property expense of $7.5 million, an increase in amounts paid to independent contractors of $4.1 million, offset by a decrease in amounts paid to third party carriers on brokered loads of $5.1 million.  The increases in operating leases of revenue equipment, and leased terminal property expense and amounts paid to independent contractors were due to acquired leased revenue equipment and additional terminal properties under lease agreements associated with the IDC acquisition.  The decrease in amounts paid to third party broker expense was due to discontinuing the non-asset based brokerage services during January 2017 as compared to 2016 offset by increases of similar services acquired through the IDC acquisition in 2017.  During the year ended December&#160;31, 2017, independent contractors accounted for 3.3% of the total fleet miles compared to 2.3% for the same period of 2016.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Fuel increased $12.9 million (14.1%), to $104.4 million for the year ended December&#160;31, 2017 from $91.5 million for the same period of 2016.  The increase was primarily the result of a 15.0% increase in the average diesel price per gallon as reported by the DOE.  In addition, offsetting reductions were due to fewer miles driven and increased fuel economy on our tractor fleet, idle management controls, and operational efficiencies.&#160;&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Depreciation and amortization decreased $1.9 million&#160;(1.8%), to $103.7 million&#160;during the year ended December&#160;31, 2017&#160;from $105.6 million in the same period of 2016.&#160;&#160;The net decrease is mainly attributable to a decrease in the amount of tractor depreciation expense partially offset by increased intangible amortization expense related to the IDC acquisition.  Tractor depreciation decreased $3.6 million due to a 2% decrease in the average depreciation expense per unit during the year ended December&#160;31, 2017, compared to the same period of 2016.  Compared to 2016, intangible amortization expense increased $0.9 million and trailer and other equipment depreciation increased $0.8 million due mainly to the IDC acquisition and a 4.5% increase in the number of trailers depreciated during the year ended December&#160;31, 2017. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating and maintenance expense increased $3.4 million (13.2%), to $29.6 million during the year ended December&#160;31, 2017, from $26.2 million in the same period of 2016.  Operating and maintenance costs increased mainly due to the significant increase in maintenance activity to prepare revenue equipment for sale during 2017 as there was more than three times the amount of trailers and tractors sold during 2017 as compared to 2016.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating taxes and licenses expense increased $1.0 million (6.7%), to $16.6 million during the year ended December&#160;31, 2017 from $15.6 million in 2016, due to an increase in the number of revenue equipment units (tractors and trailers) licensed.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Insurance and claims expense decreased $5.5 million (22.5%), to $18.9 million during the year ended December&#160;31, 2017 from $24.4 million in 2016, due to decreased severity and frequency of claims in 2017.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Other operating expenses increased&#160;$11.3 million (84.3%), to $24.7 million, during the year ended December&#160;31, 2017 from $13.4 million in 2016, due mainly to the favorable impact of a $12.2 million reduction of the potential earn-out liability related to the GTI acquisition recorded in 2016, due to our assessment at that time of the likelihood of required future payments, which are based on consolidated operating income.  No payments or adjustments were recorded in 2017 related to the GTI earn-out liability.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Gains on the disposal of property and equipment increased $17.5 million&#160;(189.8%), to $26.7 million during the year ended December&#160;31, 2017, from $9.2 million in the same period of 2016.&#160;&#160;The increase was mainly the combined effect of an increase of $11.9 million in gains on trailer equipment sales, $5.6 million increase in gains on sales of tractor equipment and other</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">33</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> property.  The increase in gains on trailer sales was due to selling nearly 3,000 more trailers during 2017 as compared to 2016.  The increase in gains on sales of tractor equipment was due to selling approximately 1,100 more tractors during 2017 as compared to 2016.  </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our effective tax rate was (16.6)% and 34.5% for years ended December&#160;31, 2017 and 2016, respectively.&#160;&#160;The decrease in the effective tax rate for 2017 is primarily attributable to a revaluation of previously recorded deferred tax liabilities based on a lower expected tax rate when the deferred tax liabilities are expected to reverse as a result of the Tax Act.  There was a $32.8 million ($0.39 earnings per share) favorable impact to income tax expense during 2017 due to the enacted tax rate changes related to the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Most of our operating expenses are inflation-sensitive, with inflation generally producing increased costs of operations.&#160;&#160;During the past three years, inflation has been fairly modest with its impacts mostly related to revenue equipment prices, tire prices and compensation paid to drivers.&#160;&#160;Innovations in equipment technology, EPA mandated new engine emission requirements and driver comfort have resulted in higher tractor prices.&#160;&#160;We historically have limited the effects of inflation through increases in freight rates and certain cost control efforts.&#160;&#160; 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition to inflation, significant fluctuations in fuel prices can adversely affect our operating results and profitability.&#160;&#160;We have attempted to limit the effects of increases in fuel prices through certain cost control efforts and our fuel surcharge program.&#160;&#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 and also may prevent us from receiving the full benefit of any fuel price decreases.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The growth of our business requires significant investments in new revenue equipment.&#160;&#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 2018 and 2017 was cash flow generated from operating activities.  During 2017, we were able to fund the acquisition of IDC 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, 2018, we had&#160;$161.4 million in cash and cash equivalents, no outstanding debt, and $89.3 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Operating cash flow for 2018 was $146.5 million compared to $109.5 million for 2017.&#160;&#160;This was primarily a net result of a $2.5 million decrease due to lower net income, $29.0 million net increase of non-working capital items, and increases of working capital items of $10.5 million.  Cash flows from operating activities during 2017 were $109.5 million compared to $155.8 million during the same period of 2016.&#160;&#160;This was primarily a result of a $23.2 million decrease due to lower net&#160;income, net of non-working capital items, and decreases of working capital items of $22.9 million.  Cash flow from operating activities was 24.0% of operating revenues for the year ended December&#160;31, 2018, compared to 18.0% and 25.4%, respectively, for the same periods of 2017 and 2016.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Cash flows used in investing activities was $37.8 million during 2018, representing a&#160;decrease in cash used of $85.7 million compared to cash flows used in investing activities of $123.5 million during 2017. &#160;The decrease in cash used in investing activities was mainly the result of $86.7 million&#160;used to acquire IDC in 2017 which did not occur in 2018.  Cash flows used in investing activities was $123.5 million during 2017, an&#160;increase in cash used of $94.7 million compared to cash flows used in investing activities of $28.8&#160;million during 2016.&#160;&#160;The increase in cash used in investing activities was mainly the result of $86.7 million to acquire IDC (net of cash acquired) and an increase in net capital expenditures (cash used in equipment purchases less cash provided from equipment sales) of $7.7 million.  We currently anticipate net capital expenditures to be approximately $80 million to $100 million for 2019, which relates to tractor and trailer purchases and terminal development projects throughout 2019. </span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">34</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Cash flows used in financing activities increased $1.7 million in 2018 compared to 2017.  This was due to the net effect of $25.1 million used for repurchases of our common stock during 2018&#160;offset by $23.3 million less cash used for repayments of&#160;debt which was acquired as part of the IDC acquisition in 2017.&#160;There were no&#160;repayments of debt during 2018 as we had no indebtedness.&#160;Cash flows used in financing activities increased $8.8 million in 2017 compared to 2016.  During 2017, we had repayments of $23.3 million for debt acquired from IDC offset by $14.7 million less paid to repurchase shares of our common stock&#160;as compared to 2016.  We had no debt repayments in 2016 as we had no indebtedness. In addition, we declared and paid $6.6 million of dividends to our shareholders in 2018 and $6.7 million in 2017 and 2016. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have a stock repurchase program with 6.9 million shares remaining authorized for repurchase as of December&#160;31, 2018 and the program has no expiration date. There were 1.4 million shares repurchased in the open market during the year ended December&#160;31, 2018, no shares in 2017, and 0.9 million shares&#160;during&#160;2016.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We paid income taxes, net of refunds, of $12.8 million in 2018, compared with $21.9 million during 2017, and $35.5 million paid in 2016.&#160;The income tax payments in 2018 decreased from 2017 due mainly to a reduction in the federal tax rate as well as changes in allowed accelerated tax deductions for equipment purchases enacted by the Tax Act. The decrease in 2017 income tax payments compared to 2016 is primarily due to reduced taxable income and additional tax depreciation expense resulting from the acquisition of IDC.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;). Pursuant to the Credit Agreement, the Bank provided a five-year, $250.0 million unsecured revolving line of credit which may be used for future working capital, equipment financing, and general corporate purposes. The Bank's original commitment decreased to $175.0 million on November 1, 2016 through scheduled maturity on October 31, 2018. However, on August 31, 2018, Borrower and the Bank entered into the First Amendment to this Credit Agreement. The First Amendment (i) provides for a $100.0 million unsecured revolving line of credit (the &#8220;Revolver&#8221;), 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) increases the letter of credit subfeature of the Credit&#160;Agreement from $20 million to $30 million, and (iv) extends the maturity of the Credit Agreement to August 31, 2021, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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. Borrowings under the Credit Agreement can either be, at Borrower's election, (i) one-month or three-month LIBOR (Index) plus a spread between 0.700% and 0.900% per annum, based on the Company's consolidated funded debt to adjusted EBITDA ratio or (ii) Prime (Index) plus 0.0%. There is a commitment fee on the unused portion of the Revolver between 0.0725% and 0.1750% per annum, based on the Company'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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, conditions, representations and warranties, and indemnification provisions. We were in compliance with the respective financial covenants during 2018.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Off-Balance Sheet Transactions</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Company&#8217;s liquidity and financial condition is not materially affected by off-balance sheet transactions.  As of December&#160;31, 2018, all remaining lease obligations relate to revenue equipment acquired from IDC and terminal facilities.  Operating lease expense during 2018 was $9.8 million compared to $11.9 million in 2017.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Contractual Obligations and Commercial Commitments</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following sets forth our contractual obligations and commercial commitments at December&#160;31, 2018.</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">35</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"></td><td style="width:35.407953%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.782032%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.782032%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.782032%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.782032%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.782032%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="27" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments due by period (in millions)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Contractual Obligations&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Total&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Less than 1 year</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">1&#8211;3 years&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">3&#8211;5 years&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">More than 5 years&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Purchase obligation (1)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Obligations for unrecognized tax benefits (2)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5.6&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5.6&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">94.6&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">89.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5.6&#160;</span></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:94.736842%;"><tr><td style="width:0.1%;"></td><td style="width:2.012346%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:93.987654%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">Obligations for unrecognized tax benefits represent potential liabilities and includes interest and penalties.&#160;&#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><div><span><br/></span></div></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">At December&#160;31, 2018, we had a total of $4.6 million in gross unrecognized tax benefits included in long-term income taxes payable in the consolidated balance sheets.&#160;&#160;Of this amount, $3.6 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2018.&#160;&#160;The total net amount of accrued interest and penalties for such unrecognized tax benefits was $1.0 million at December&#160;31, 2018, and is included in income taxes payable per the consolidated balance sheet.&#160;&#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.  A reconciliation of the obligations for unrecognized tax benefits is as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:58.918129%;"><tr><td style="width:1.0%;"></td><td style="width:64.997519%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:31.002481%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrecognized tax benefits </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,585&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued penalties and interest associated with the unrecognized tax benefits (net of benefit of interest deduction)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">992&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Obligations for unrecognized tax benefits</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,577&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is a decrease of approximately $0.7 million to an increase of $0.3 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 2015 and forward.  Tax years 2008 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">As of December&#160;31, 2018, we did not have any capital lease obligations and our operating lease commitments were not significant.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Critical Accounting Policies</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Management routinely makes judgments and estimates about the effect of matters that are inherently uncertain.&#160;&#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, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">36</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;text-decoration: underline;">Property, plant, and equipment</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Management estimates the useful lives of revenue equipment based on estimated use of 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 and straight-line method, respectively, as 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.  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.   </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We periodically evaluate property and equipment 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;&#160;There were no impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;text-decoration: underline;">Goodwill and other intangibles</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2018, the Company&#8217;s assessment of qualitative factors confirmed our conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#8217;s share price and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We periodically evaluate other intangibles that are amortizable for impairment when 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;&#160;There were no impairment charges related to goodwill or other intangibles recognized during the years ended December&#160;31, 2018, 2017, and 2016.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;text-decoration: underline;">Self-insurance accruals</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Management estimates accruals for the self-insured portion of pending accident liability, workers&#8217; compensation, physical damage and cargo damage claims.&#160;&#160;These accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon past experience.  Industry development as well as our historical case results are used to determine development of individual case claims.  These liabilities are undiscounted and represent management's best estimate of our ultimate obligations.   </span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;text-decoration: underline;">Income taxes</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.   On December 22, 2017, the U.S. Congress enacted the Tax Act, which made significant changes to U.S. federal income tax law, including a reduction in the federal corporate tax rate to 21% effective January 1, 2018. Under U.S. GAAP, we are required to recognize the effect of a rate change on deferred tax assets and liabilities in the period in which the tax rate change is enacted. Therefore, the rate change enacted by the Tax Act resulted in the recognition of a deferred tax benefit of $32.8 million at December 31, 2017. </span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">37</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="i_0_175"></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 7A.&#160;QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We had no debt outstanding at December&#160;31, 2018.  Interest rates associated with borrowings under the Credit Agreement can either be, at our election, (i) one-month or three-month LIBOR (Index) plus a spread between 0.700% and 0.900%, based on the Company's consolidated funded debt to adjusted EBITDA ratio or (ii) Prime (Index) plus 0.0%. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 2018, assuming miles driven, fuel surcharges as a percentage of revenue, percentage of unproductive miles, and miles per gallon remained consistent with 2018 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 $5.6 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 2019, a 10% increase in the price of tires would increase our tire purchase expense by $1.5 million, resulting in a corresponding decrease in income before income taxes.  </span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_187"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 8.&#160;FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The reports of Grant Thornton, LLP and KPMG LLP, our independent registered public accounting firms, 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="i_0_199"></div><div style="text-indent:-63pt;padding-left:63pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 9.&#160;CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND</span></div><div style="text-indent:-63pt;padding-left:135pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">FINANCIAL DISCLOSURE</span></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">None.</span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_211"></div><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">38</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 9A.&#160;CONTROLS AND PROCEDURES</span></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Evaluation of Disclosure Controls and Procedures </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, 2018.</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Management&#8217;s Annual Report on Internal Control Over Financial Reporting&#160;&#8211;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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, 2018.  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).&#160;Based on this assessment, we have concluded that our internal control over financial reporting was effective as of December 31, 2018.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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&#160;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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Company&#8217;s internal control over financial reporting as of December 31, 2018 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Changes in Internal Control Over Financial Reporting</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> &#8211; As previously disclosed under &#8220;Item 9A - Controls and Procedures&#8221; in the Company&#8217;s Annual Report on Form 10-K for the year ended December 31, 2017, the Company concluded that its internal control over financial reporting was not effective as of December 31, 2017 as a result of the existence of material weaknesses in such controls. Management developed and implemented a remediation plan, which included enhanced communication of our internal control testing approach, procedures, assessment of changes and documentation through leveraging both internal members of management and external resources.  Further, we implemented and enhanced controls to address and maintain documentation of completeness and accuracy of system generated information used to support the effective operation of the controls and we improved the user access and segregation of duties in relation to the general controls over technology.  Specifically, we have improved the documentation of our internal controls related to management's review of financial statement accounts which includes maintaining documentation of (i) the review of non-standard manual journal entries and (ii) the level of precision and materiality of review procedures performed. We have implemented more frequent and robust monitoring and testing of user access and segregation of duties within our information systems. We have implemented changes to address information technology general controls, specifically in the areas of user access and change management. We have increased our communication regarding the importance of internal controls and testing within our organization and with our Audit Committee. We have updated the design of our internal controls over the allocation of purchase price and valuation of assets acquired and liabilities assumed, specifically regarding leases, in order to leverage these controls for future acquisitions. We utilized a third-party consultant and completed updates and enhanced the documentation of our internal controls and implemented improvements to our risk assessment and ongoing internal testing of internal controls. The Company, after</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">39</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> completing its testing of the design and operating effectiveness of the controls included in the remediation plan, has concluded that </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">it has remediated the previously ide</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">ntified material weaknesses as of December 31, 2018.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Except for the implementation of the remediation measures noted above, there were no other 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, 2018 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="i_0_223"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 9B.&#160;OTHER INFORMATION</span></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">None.</span></div><div><span><br/></span></div><div id="i_0_235"></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">40</span></div></div></div><hr style="page-break-after:always"></hr><div style="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;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">PART III</span></div><div><span><br/></span></div><div id="i_0_247"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 10.&#160;DIRECTORS, EXECUTIVE OFFICERS, AND CORPORATE GOVERNANCE</span></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;16, 2019 (the &#8220;Proxy Statement&#8221;) under the headings &#8220;Proposal 1 - Election of Directors,&#8221; &#8220;Corporate Governance and the Board of Directors,&#8221; and &#8220;Section 16(a) Beneficial Ownership Reporting Compliance.&#8221;</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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).  Information on our website is not incorporated by reference into this Annual Report. </span></div><div><span><br/></span></div><div id="i_0_259"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 11.&#160;EXECUTIVE COMPENSATION</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="i_0_271"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 12.&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="i_0_283"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 13.&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="i_0_295"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 14.&#160;PRINCIPAL ACCOUNTING FEES AND SERVICES</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 id="i_0_307"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">41</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">PART IV</span></div><div><span><br/></span></div><div id="i_0_320"></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 15.&#160;EXHIBITS, FINANCIAL STATEMENT SCHEDULES</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(a)&#160;&#160;&#160;&#160;1.&#160;&#160;Financial Statements and Schedules.</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.538012%;"><tr><td style="width:1.0%;"></td><td style="width:78.267062%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.732938%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_384">Report of Independent Registered Public Accounting Firm</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_384">F-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_384">1</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_396">Consolidated Balance Sheets - as of December 31, 2018 and 2017</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_396">F-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_396">6</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_423">Consolidated Statements of Comprehensive Income - Years ended December 31, 2018, 2017 and 2016</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_423">F-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_423">7</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_435">Consolidated Statements of Stockholders' Equity - Years ended December 31, 2018, 2017 and 2016</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_435">F</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_435">-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_435">8</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_462">Consolidated Statements of Cash Flows - Years ended December 31, 2018, 2017, and 2016</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_462">F-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_462">9</a></span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_474">Notes to Consolidated Financial Statements</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_474">F-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_474">11</a></span></div></td></tr></table></div><div style="text-indent:54pt;"><span><br/></span></div><div style="text-indent:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">2.&#160;&#160;Financial Statements Schedule</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.391813%;"><tr><td style="width:1.0%;"></td><td style="width:78.386330%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.613670%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_732">Schedule II - Valuation and Qualifying Accounts and Reserves - Years ended December 31, 2018, 2017, and 2016</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_732">S</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_732">-</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_732">1</a></span></div></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(b)&#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 id="i_0_332"></div><div style="text-indent:-54pt;padding-left:54pt;text-align:center;-sec-extract:summary;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;-sec-extract:summary;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">42</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:-54pt;padding-left:54pt;text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">EXHIBIT INDEX</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:81.725146%;"><tr><td style="width:0.1%;"></td><td style="width:1.410018%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:16.604651%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.694454%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:76.890877%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923314000015/exhbit21stockpurchaseagree.htm">2.1</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Purchase Agreement, dated November 11, 2013, by and among Gordon Trucking, Inc., the Stockholders of Gordon Trucking, Inc., Heartland Express, Inc. of Iowa, Heartland Express, Inc. in its capacity as guarantor and Larry Gordon, in his capacity as Sellers' Representative. Incorporated by reference to Exhibit 2.1 to the Company's Form 10-K, for the year ended December 31, 2013.</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923317000049/exhibit21stockpurchase.htm">2.2</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Purchase Agreement, dated July 6, 2017, by and among Saltchuk Resources, Inc., Interstate Distributor Co., Heartland Express, Inc. of Iowa, and Heartland Express, Inc., in its capacity as guarantor. Incorporated by reference to Exhibit 2.1 to the Company&#8217;s Form 10-Q, for the quarter ended September 30, 2017. (Schedules have been omitted pursuant to Item 601(b)(2) of Regulation S-K. The Company agrees to furnish supplementally to the SEC a copy of any omitted schedule upon request by the SEC.)</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923317000049/exhibit31articlesofinc.htm">3.1</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923317000049/exhibit32amendedandres.htm">3.2</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923311000024/a2011restrictedstockawardp.htm">10.1</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">*</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">*</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923312000017/exhibit103.htm">10.3</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">*</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923314000015/exhibit104creditagreement.htm">10.4</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923318000048/exhibit1012018q3.htm">10.5</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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. &#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/799233/000079923318000010/a161letterfromkpmg.htm">16</a></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Letter from KPMG LLP dated March 13, 2018. Incorporated by reference to Exhibit 16.1 to the Company&#8217;s Form 8-K filed on March 13, 2018.  &#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit212018q4.htm">21</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">**</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Subsidiaries of the Registrant. </span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit3112018q4.htm">31.1</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">**</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit3122018q4.htm">31.2</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">**</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Certification of Principal Financial Officer Pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit3212018q4.htm">32.1</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">***</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit3222018q4.htm">32.2</a></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:120%;">***</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.INS</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Instance Document.&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.SCH</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Taxonomy Extension Schema Document&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.CAL</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Taxonomy Extension Calculation Linkbase Document&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.DEF</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Taxonomy Extension Definition Linkbase Document&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.LAB</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Taxonomy Extension Label Linkbase Document&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">101.PRE</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">XBRL Taxonomy Extension Presentation Linkbase Document&#160;</span></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">* Management contract or compensatory plan or arrangement.</span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;-sec-extract:summary;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">43</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">** Filed herewith.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">*** Furnished herewith.</span></div><div><span><br/></span></div><div id="i_0_346"></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">ITEM 16.&#160;FORM 10-K SUMMARY</span></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">None.</span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">44</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div id="i_0_358"></div><div><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">SIGNATURES</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:3.425220%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:51.519062%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:39.055718%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">HEARTLAND EXPRESS, INC.&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date:&#160;&#160;&#160;&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">By: </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Michael J. Gerdin&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Chairman, President, and Chief Executive Officer&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Principal Executive Officer)&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">By: </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Christopher A. Strain</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vice President of Finance, Treasurer, Secretary,</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">and Chief Financial Officer&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Principal Accounting and Financial Officer)&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:23.219941%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:42.721408%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:28.058651%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Signature&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Title&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Michael J. Gerdin&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Chairman, President, Chief Executive Officer and Director (Principal Executive Officer)&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Michael J. Gerdin&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Christopher A. Strain</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vice President of Finance, Treasurer, Secretary and Chief Financial Officer (Principal Accounting and Financial Officer)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Christopher A. Strain</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Benjamin J. Allen&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Benjamin J. Allen&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Larry J. Gordon&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Larry J. Gordon&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Tahira K. Hira&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tahira K. Hira&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Brenda S. Neville</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Brenda S. Neville</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ James G. Pratt&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">James G. Pratt&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">/s/ Michael J. Sullivan</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Director</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Michael J. Sullivan</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div id="i_0_370"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">45</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div id="i_0_384"></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Board of Directors and Stockholders</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Heartland Express, Inc.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Opinion on the financial statements </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">We have audited the accompanying consolidated balance sheet of Heartland Express, Inc. (a Nevada corporation) and subsidiaries (the &#8220;Company&#8221;) as of December 31, 2018, the related consolidated statements of comprehensive income, stockholders&#8217; equity, and cash flows for the year ended December 31, 2018, 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, 2018, and the results of its operations and its cash flows for the year ended December 31, 2018, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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, 2018, based on criteria established in the 2013 </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:115%;">Internal Control&#8212;Integrated Framework</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> issued by the Committee of Sponsoring Organizations of the Treadway Commission (&#8220;COSO&#8221;), and our report dated February 21, 2019 expressed an unqualified opinion.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Basis for opinion </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 the financial statements are free of material misstatement, whether due to error or fraud. Our audit 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 supporting the amounts and disclosures in the financial statements. Our audit 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 audit provide a reasonable basis for our opinion.</span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">/s/ GRANT THORNTON LLP</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">We have served as the Company&#8217;s auditor since 2018.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Tulsa, Oklahoma</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">February 21, 2019</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-1</span></div></div></div><hr style="page-break-after:always"></hr><div style="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;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Board of Directors and Stockholders</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Heartland Express, Inc.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Opinion on internal control over financial reporting</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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, 2018, based on criteria established in the 2013 </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:115%;">Internal Control&#8212;Integrated Framework</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> 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, 2018, based on criteria established in the 2013 </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:115%;">Internal Control&#8212;Integrated Framework</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;"> issued by COSO.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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, 2018, and our report dated February 21, 2019 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Basis for opinion</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:115%;">Definition and limitations of internal control over financial reporting</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">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 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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">/s/ GRANT THORNTON LLP</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">Tulsa, Oklahoma</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:115%;">February 21, 2019</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-2</span></div></div></div><hr style="page-break-after:always"></hr><div style="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;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Board of Directors and Stockholders</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc.:</span></div><div><span><br/></span></div><div style="margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Opinion on the Consolidated</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Financial Statements</span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have audited the accompanying consolidated balance sheets of Heartland Express, Inc. and&#160;subsidiaries (the Company) as of December&#160;31, 2017 and 2016, the related consolidated statements of comprehensive income, stockholders&#8217; equity, and cash flows for each of the years in the three-year period ended December&#160;31, 2017, and the related notes and financial statement schedule II  (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December&#160;31, 2017 and 2016, and the results of its operations and its cash flows for each of the years in the three-year period ended December&#160;31, 2017, in conformity with U.S.&#160;generally accepted accounting principles.</span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company&#8217;s internal control over financial reporting as of December 31, 2017, based on criteria established in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Internal Control - Integrated Framework (2013)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated March 1, 2018 expressed an adverse opinion on the effectiveness of the Company&#8217;s internal control over financial reporting.</span></div><div style="text-align:justify;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Basis for Opinion</span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">These consolidated financial statements are the responsibility of the Company&#8217;s management. Our responsibility is to express an opinion on these consolidated 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.&#160;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;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 consolidated 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 consolidated 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 consolidated 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 consolidated 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">/s/ KPMG LLP</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have served as the Company's auditor since 2002.</span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Des Moines, Iowa</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">March&#160;1, 2018&#160;</span></div><div><span><br/></span></div><div><span><br/></span></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-3</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Board of Directors and Stockholders</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc.:</span></div><div><span><br/></span></div><div style="text-align:justify;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Opinion on Internal Control Over Financial Reporting </span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have audited Heartland Express, Inc. and subsidiaries&#8217;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">(the Company) internal control over financial reporting as of December 31, 2017, based on criteria established in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Internal Control - Integrated Framework (2013)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> issued by the Committee of Sponsoring Organizations of the Treadway Commission. In our opinion, because of the effect of the material weaknesses, described below, on the achievement of the objectives of the control criteria, the Company has not maintained effective internal control over financial reporting as of December 31, 2017, based on criteria established in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Internal Control - Integrated Framework (2013)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> issued by the Committee of Sponsoring Organizations of the Treadway Commission. </span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December&#160;31, 2017 and 2016, the related consolidated statements of comprehensive income, stockholders&#8217; equity, and cash flows for each of the years in the three-year period ended December&#160;31, 2017, and the related notes and financial statement schedule II (collectively, the consolidated financial statements), and our report dated March 1, 2018 expressed an unqualified opinion on those consolidated financial statements. </span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the company&#8217;s annual or interim financial statements will not be prevented or detected on a timely basis. The following material weaknesses have been identified and included in management&#8217;s assessment:</span></div><div style="text-indent:-17pt;padding-left:17pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:13.5pt;">Ineffective a) communication of objectives related to internal control, and b) development and documentation of internal controls impacting financial statement accounts and general controls over technology pertaining to user access and segregation of duties; and</span></div><div style="text-indent:-17pt;padding-left:17pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#8226;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;padding-left:13.5pt;">Ineffective assessment of changes that impact internal control, which contributed to ineffective controls over the allocation of the purchase price for IDC to the assets acquired and liabilities assumed.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The material weaknesses were considered in determining the nature, timing, and extent of audit tests applied in our audit of the 2017 consolidated financial statements, and this report does not affect our report on those consolidated financial statements.</span></div><div style="padding-left:17pt;text-align:justify;"><span><br/></span></div><div style="text-align:justify;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Basis for Opinion </span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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. 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;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included 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;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-style:italic;line-height:120%;">Definition and Limitations of Internal Control Over Financial Reporting </span></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;margin-bottom:10pt;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-4</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;margin-bottom:10pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">/s/ KPMG LLP</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Des Moines, Iowa</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">March&#160;1, 2018&#160;</span></div><div><span><br/></span></div><div id="i_0_396"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-5</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:69.218796%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.534214%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:11.656388%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.534214%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:11.656388%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:40pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">AND SUBSIDIARIES</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">CONSOLIDATED BALANCE SHEETS</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">(in thousands, except per share amounts)</span></div></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">ASSETS&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">CURRENT ASSETS</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash and cash equivalents&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMtMi0xLTEtMA_66ee6986-a372-433c-a811-35bfd1dc90bd">161,448</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMtNC0xLTEtMA_8449f60e-8865-4dc8-b7b4-34be13a873cc">75,378</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Trade receivables, net&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQtMi0xLTEtMA_0ce24213-c83d-4ef2-97ef-20159142cb1e">48,955</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQtNC0xLTEtMA_b90a3f7c-f29e-4f92-afc6-413e130c6069">64,293</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Prepaid tires&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherPrepaidExpenseCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzUtMi0xLTEtMA_244f09e6-80ee-47a9-9a6d-516b8d85d331">9,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherPrepaidExpenseCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzUtNC0xLTEtMA_8c437ccf-6f0f-4ce6-980e-942e9797f891">10,989</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other current assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzYtMi0xLTEtMA_5a226d38-062c-4181-a8f6-e7edd249888f">12,551</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzYtNC0xLTEtMA_92f770c4-c976-4c74-859b-4cff25bc4a15">13,782</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income tax receivable&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:IncomeTaxesReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzctMi0xLTEtMA_ff188d30-4042-4dc0-9d22-bcde9db3c6d4">170</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzctNC0xLTEtMA_9c5ad24a-aed7-4b44-bf17-886832809f0e">6,393</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:36pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total current assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzgtMi0xLTEtMA_de996f7b-a7b3-4dda-adba-44ab99de6c38">232,502</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzgtNC0xLTEtMA_7fcc70c0-fbd0-4adc-b958-6f3849877a57">170,835</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">PROPERTY AND EQUIPMENT&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Land and land improvements&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LandAndLandImprovements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEwLTItMS0xLTA_4b24d43a-fb51-4cd8-a29e-fcfcd092e4c4">46,095</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LandAndLandImprovements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEwLTQtMS0xLTA_f5e99ba7-f6af-4968-bab7-45b0b8808907">40,283</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Buildings&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BuildingsAndImprovementsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzExLTItMS0xLTA_88cb7a70-3d87-4ec7-9f47-fcc2d814c335">57,505</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BuildingsAndImprovementsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzExLTQtMS0xLTA_858598d8-ecf0-4351-9bd3-23f07e11312b">48,657</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leasehold improvements</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:LeaseholdImprovementsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEyLTItMS0xLTA_b718d0cd-698c-4de6-9dda-3190486a9236">437</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseholdImprovementsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEyLTQtMS0xLTA_28b7653f-ccad-448f-9c24-043f489ab81d">2,208</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Furniture and fixtures&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FurnitureAndFixturesGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEzLTItMS0xLTA_698b2306-68a0-4a44-9953-cce82bb071c9">3,057</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FurnitureAndFixturesGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEzLTQtMS0xLTA_b14bb48e-ff5e-4ae8-8bb3-3c44035c2be3">3,437</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop and service equipment&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:MachineryAndEquipmentGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE0LTItMS0xLTA_d16d042b-aa97-46df-80a8-889d7f08ab39">10,968</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:MachineryAndEquipmentGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE0LTQtMS0xLTA_e50171ee-48a6-4767-a231-b5091a37632b">12,202</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:RevenueEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE1LTItMS0xLTA_fb9d1fc9-bdf9-48dd-ad13-c1f6274b491b">479,068</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:RevenueEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE1LTQtMS0xLTA_994a7fc7-92ea-48ee-9471-f1bd8e343270">555,980</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Construction in progress</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConstructionInProgressGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE2LTItMS0xLTA_08ebefd7-6c14-41a6-bc73-fb198e4805dd">6,540</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConstructionInProgressGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE2LTQtMS0xLTA_4c5bb8cf-2b7a-4645-af4c-97d3ca616daa">3,996</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE3LTItMS0xLTA_efcbe9b8-3eb3-4772-b3af-db789ddcd666">603,670</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE3LTQtMS0xLTA_f29ccc5a-cce9-4c4b-b983-339e10e473b2">666,763</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less accumulated depreciation&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE4LTItMS0xLTA_cecea629-9d7e-42da-9fb8-b119ef2eb50d">200,550</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE4LTQtMS0xLTA_fe0eea4f-fa57-43a1-a4b5-b77f322cade5">223,901</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:42pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment, net&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE5LTItMS0xLTA_01e4414b-81f6-41a0-ad97-7e7b4783b15d">403,120</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE5LTQtMS0xLTA_f45330c9-890e-4635-aad8-799a75da7227">442,862</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">GOODWILL&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIwLTItMS0xLTA_03af1958-037f-40bb-8591-bf9791a6d76f">132,410</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIwLTQtMS0xLTA_1b72acf9-da32-4793-925b-6b583cae02be">132,410</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">OTHER INTANGIBLES, NET</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIxLTItMS0xLTA_bbec57ec-1036-44f4-af5f-6c2383e3d66e">14,494</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIxLTQtMS0xLTA_f30c9578-f83f-405f-bfa2-25579bc5c01e">17,022</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">DEFERRED INCOME TAXES, NET</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIyLTItMS0xLTA_be256e15-96e3-49e4-8190-c396ef683504">4,535</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIyLTQtMS0xLTA_e539df88-4e69-4187-b335-07aa1d702c7a">1,737</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">OTHER ASSETS&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIzLTItMS0xLTA_72a0e1ea-4137-4a52-8996-754589720752">19,152</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIzLTQtMS0xLTA_43dd2af3-6d9a-4841-b3a0-e3973fca07c9">24,261</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI0LTItMS0xLTA_da438050-1c88-46a0-b1db-ae8ccb0958e8">806,213</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI0LTQtMS0xLTA_503025fe-e847-4042-a7cb-9b3761844f71">789,127</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">LIABILITIES AND STOCKHOLDERS' EQUITY&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">CURRENT LIABILITIES&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts payable and accrued liabilities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI3LTItMS0xLTA_dc4ece55-dbd8-4298-b63e-c44d4302e165">10,552</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI3LTQtMS0xLTA_bd0f8b45-95a6-492a-9126-6bc044d02f7e">14,366</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Compensation&#160;and benefits&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI4LTItMS0xLTA_113b8c80-26b2-449e-a129-3d802fb38c28">22,558</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI4LTQtMS0xLTA_d9224280-cae0-4bf1-9276-bb36654de4be">26,752</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SelfInsuranceReserveCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI5LTItMS0xLTA_92cedb5b-4f68-4ddc-acd4-41b272eda699">22,130</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SelfInsuranceReserveCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI5LTQtMS0xLTA_5df5fca6-565f-4083-83a0-75599ee6bf19">21,368</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other accruals&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMwLTItMS0xLTA_028a02a6-b28b-4e91-855c-59708169e26f">9,449</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMwLTQtMS0xLTA_dcfe7777-2950-437e-886f-f407f1536a30">12,835</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:36pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total current liabilities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMxLTItMS0xLTA_333486ec-03dd-4dd1-a236-51514433c912">64,689</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMxLTQtMS0xLTA_0b48d6e3-eb71-4d61-a3e6-e888a034b601">75,321</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">LONG-TERM LIABILITIES&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income taxes payable&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedIncomeTaxesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMzLTItMS0xLTA_e82f738a-6170-4e6e-a8d4-87eef1c9f5b6">5,577</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedIncomeTaxesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMzLTQtMS0xLTA_a28587b0-2bf1-4833-8251-86627bf65d90">8,147</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes, net&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM0LTItMS0xLTA_a9584eea-0397-4925-ac24-6daaae949809">71,041</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM0LTQtMS0xLTA_939875ac-f711-4c4c-9f59-5efca8837f87">65,488</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals less current portion&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SelfInsuranceReserveNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM1LTItMS0xLTA_96b4bfec-75cf-4028-b6e4-841d80d8ac70">48,934</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SelfInsuranceReserveNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM1LTQtMS0xLTA_35c469cb-28c5-4fcf-aa00-0a3e0b0bc070">65,526</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:42pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total long-term liabilities&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM2LTItMS0xLTA_3f87ab51-ee13-4fba-9927-4f54de1ec0d9">125,552</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM2LTQtMS0xLTA_63a36081-1d20-429e-afb7-7a8edbd0c8f9">139,161</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:700;line-height:100%;">COMMITMENTS AND CONTINGENCIES (Note 14)</span></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM3LTItMS0xLTA_ca5886b1-502f-4107-9aa0-1029af89c75c"></ix:nonFraction></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM3LTQtMS0xLTA_deafe116-12b6-47e8-b92d-18c1542b5a4f"></ix:nonFraction></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">STOCKHOLDERS' EQUITY&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Preferred stock, par value $.01; authorized 5,000 shares; none issued&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:PreferredStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM5LTItMS0xLTA_2b30b7e1-db06-47d3-a21a-a44082d3b752">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:PreferredStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM5LTQtMS0xLTA_654e4132-da85-4de1-9bde-6784fde43cae">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-indent:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:400;line-height:100%;">Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2018 and </span></div><div style="text-indent:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:9pt;font-weight:400;line-height:100%;">2017; outstanding 81,930 and 83,303 in 2018 and 2017, respectively</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQwLTItMS0xLTA_52e3dd60-0e8a-4d20-89af-05e2b890b0b2">907</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQwLTQtMS0xLTA_ad3131cd-f1e9-408f-96a2-32772a065e62">907</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Additional paid-in capital&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapitalCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQxLTItMS0xLTA_8626b267-51dc-4650-92ed-e7775770a5ce">3,454</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapitalCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQxLTQtMS0xLTA_a0daaa4f-52ca-4ff1-91ea-17316e6d2be7">3,518</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Retained earnings&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQyLTItMS0xLTA_ff0280be-5460-4fb5-b241-06df44761af8">760,262</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQyLTQtMS0xLTA_d96e1cba-403a-45b1-b0cc-7f99d519c278">694,174</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Treasury stock, at cost; 8,759 and 7,386 shares in 2018 and 2017, respectively</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQzLTItMS0xLTA_00d4ad41-b3e9-4495-a898-b09e3e446a44">148,651</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQzLTQtMS0xLTA_faefd7bf-037c-4c27-b38c-ddf5520dd874">123,954</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ0LTItMS0xLTA_5e40fdfd-74d3-44a2-8312-c43e16b262ff">615,972</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ0LTQtMS0xLTA_022f38c2-02a9-4c2b-b1a6-7a606ddb47a1">574,645</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ1LTItMS0xLTA_49444b16-c24a-4edd-ad9a-38e18f39b184">806,213</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ1LTQtMS0xLTA_f818571e-c0d6-475e-8e73-4fff2911685e">789,127</ix:nonFraction>&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div id="i_0_423"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-6</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:92.543860%;"><tr><td style="width:1.0%;"></td><td style="width:61.823065%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.589889%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:2.643602%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.636651%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.853712%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.478673%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.695735%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.478673%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="24" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">HEARTLAND EXPRESS, INC.</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="24" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">AND SUBSIDIARIES&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="24" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="24" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands, except per share amounts)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:24pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:24pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:24pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:24pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year Ended December 31,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">OPERATING REVENUE&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctMy0xLTEtMA_7232c96b-786a-4347-84d0-9a3e4b686fb7">610,803</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctNS0xLTEtMA_0572ed14-19e1-48c1-8c82-1c5f40e01dcb">607,336</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctNy0xLTEtMA_2bc63603-17fc-43cf-bd30-92302ccc6f3c">612,937</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">OPERATING EXPENSES&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Salaries, wages and benefits&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LaborAndRelatedExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTMtMS0xLTA_3e20df53-f664-4ee0-ade8-205100127de9">227,872</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LaborAndRelatedExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTUtMS0xLTA_449aa4c8-93dd-4584-888b-805bd7a436eb">236,872</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LaborAndRelatedExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTctMS0xLTA_cc409cf0-bbd3-46e4-b159-d009ff4d380f">231,980</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Rent and purchased transportation&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:RentAndPurchasedTransportation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTMtMS0xLTA_b4afaaca-5db9-4f56-8e0a-330f20597b3b">18,700</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:RentAndPurchasedTransportation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTUtMS0xLTA_b3c2c101-9134-47aa-84ea-d77ed82f9ad3">30,002</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="htld:RentAndPurchasedTransportation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTctMS0xLTA_be2df66e-59cc-43e8-b0ae-4fb1e8c716e6">23,485</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fuel&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FuelCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTMtMS0xLTA_84d67069-c0c3-432a-a456-c627136d53ad">110,536</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FuelCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTUtMS0xLTA_b19122ac-088e-4358-bebb-f122459e7e5b">104,381</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FuelCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTctMS0xLTA_e11b295c-180c-48d4-bcdb-e9e23c3c9b09">91,494</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operations and maintenance&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostMaintenance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTMtMS0xLTA_a965bced-6b10-4c55-9335-610c488f019b">27,143</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostMaintenance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTUtMS0xLTA_07716bba-12cd-49a1-9547-1fe400ea0465">29,609</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostMaintenance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTctMS0xLTA_1c1b4e4f-213c-4673-b593-4adae1a4a116">26,159</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating taxes and licenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectTaxesAndLicensesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTMtMS0xLTA_4540ae7c-2c74-43bc-bb7e-b55b30869c52">16,390</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectTaxesAndLicensesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTUtMS0xLTA_52606bd7-84f9-48ee-b496-ee2eb3bef659"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectTaxesAndLicensesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTUtMS0xLTA_7b4d37b3-2ba9-4de7-96b1-1d65b216c317">16,615</ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectTaxesAndLicensesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTctMS0xLTA_56bb3116-2837-490d-9399-582d30e39e32">15,559</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance and claims&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTMtMS0xLTA_f0c12863-c070-4cd3-9da4-3ecbdf48c58e">17,227</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTUtMS0xLTA_44705a87-3d5a-4eaa-80c6-3c346d0f9898">18,850</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTctMS0xLTA_3c5505b8-2deb-4c9a-a997-3b0826ffb0bb">24,449</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Communications and utilities&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTMtMS0xLTA_eced33b1-f08c-44fb-ab96-917f98de14c9">6,086</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTUtMS0xLTA_d35046d6-8f97-49c8-8551-17c9456aa060">5,781</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTctMS0xLTA_48f77384-793c-49a9-825c-017f02ab2822">4,485</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Depreciation and amortization</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTMtMS0xLTA_c044fd84-eaeb-4682-93c8-257a9b138477">100,519</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTUtMS0xLTA_44a91b04-175d-4119-b625-cccce9988ae0">103,690</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTctMS0xLTA_4e82a525-1e57-493b-b8cb-13d310fb8b7c">105,578</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other operating expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherCostAndExpenseOperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTMtMS0xLTA_0268f3d6-056a-4046-93e7-00b1d6bb69c1">21,506</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherCostAndExpenseOperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTUtMS0xLTA_8fbd79c9-f910-4598-b262-a19554d06125">24,666</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherCostAndExpenseOperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTctMS0xLTA_e9d57396-152e-46f5-acb6-0c0694cafac5">13,385</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gain on disposal of property and equipment&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTMtMS0xLTA_3e7c3894-9e2b-48c5-9025-6ed61f16b441">24,963</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTUtMS0xLTA_bc13a74d-3aa4-4611-a04a-98730161d94b">26,674</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTctMS0xLTA_8d4c78ed-7305-49af-99ba-8d0c37d9ff2b">9,205</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostsAndExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTMtMS0xLTA_3c36330d-d290-48e8-8c2c-e0262f4f7fad">521,016</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostsAndExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTUtMS0xLTA_cb838a4c-6371-437f-9640-08e32386e4db">543,792</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostsAndExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTctMS0xLTA_f9bc2e09-c427-4057-8fac-f3ebbc6947aa">527,369</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTMtMS0xLTA_d303d574-a8e2-41c8-ab92-1f3fabd381d4">89,787</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTUtMS0xLTA_e2bc2c52-6db6-4750-bc0a-5bcaf8a7182f">63,544</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTctMS0xLTA_f8c9d8d9-d29a-4951-b019-ba4d8d5ecb08">85,568</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTMtMS0xLTA_73e75297-48cb-4e4e-9b3e-23f07f9e44d2">2,130</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTUtMS0xLTA_05d8a5ef-de26-4fda-b8e7-0d19bf4a7191">1,129</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTctMS0xLTA_fcf48163-6635-4ac0-9510-2a95e73c8285">481</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest expense</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:InterestExpenseDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTMtMS0xLTA_dca451de-d9dc-40fc-9bd8-1d61871bd876">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:InterestExpenseDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTUtMS0xLTA_a7a703df-c2ee-4b0c-9727-646b716d1374">175</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:InterestExpenseDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTctMS0xLTA_4716d944-5af7-4351-a443-830ab3d14ac6">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTMtMS0xLTA_2cec3990-f2f8-403d-b03b-471eb1521375">91,917</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTUtMS0xLTA_77411040-40f2-429c-8ba2-63a063d5650e">64,498</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTctMS0xLTA_c24f505e-09ac-4875-b3c4-f34331978616">86,049</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal and state income tax (benefit) expense</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTMtMS0xLTA_37ed178d-8b1b-439c-87c2-3308bbd85321">19,240</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTUtMS0xLTA_5514a1d4-cdc1-49d4-b9b9-82ec954e8634">10,675</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTctMS0xLTA_2748b84f-6d71-44ce-905e-bb2471a85e42">29,663</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTMtMS0xLTA_c0dfe8f5-4fa9-4486-8ff6-b1767b920875">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTUtMS0xLTA_2db3b7f1-21e6-41cb-a937-00bbbd0f2d51">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTctMS0xLTA_8fdd8daa-c0c6-463d-b88e-8513ca9e0f9e">56,386</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other comprehensive income, net of tax</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTMtMS0xLTA_fe7015b2-fee6-4227-8641-e374d03cd053">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTUtMS0xLTA_98e9e2c5-8594-4ada-b6b0-9faa1ed720b5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTctMS0xLTA_24557346-cffb-4ae1-803e-de569e35d471">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Comprehensive income</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTMtMS0xLTA_64bd23fe-bc42-4d9d-9e52-63f87b94afc3">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTUtMS0xLTA_575d26a2-338d-430f-aff0-0260e4837774">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTctMS0xLTA_fe46d10e-2982-44c5-a6c1-d7353858723c">56,386</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTMtMS0xLTA_540c2055-3632-4bf9-bc12-1ec0784c40e5">0.88</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTUtMS0xLTA_a7943d0e-bb0e-4373-b487-eb540d04705c">0.90</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTctMS0xLTA_f54ee235-7fc1-4eaf-b3d7-af955b4bee7b">0.68</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTMtMS0xLTA_39fd1c37-68ff-4c15-a9a2-011774d93195">0.88</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTUtMS0xLTA_25b41c2a-431d-4a7f-b975-42eb0c6f525f"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTUtMS0xLTA_6e8e230f-8701-4770-b090-80b3f54b5d82">0.90</ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTctMS0xLTA_1f21c073-78ab-43fc-b570-5446ebd69f6c">0.68</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted average shares outstanding&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTMtMS0xLTA_8f3182f4-f2c9-40b1-b1e3-dd9b658827de">82,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTUtMS0xLTA_547a9165-42fc-416c-8a19-c17c9c6ba87b">83,298</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTctMS0xLTA_fa8c0e8e-50b6-48cf-a9d0-004ac9c6d5c9">83,297</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTMtMS0xLTA_87c1ebcf-0387-4414-b39b-be3fa3fa017a">82,410</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTUtMS0xLTA_d47b6c7a-704a-41cb-a498-847a11631d42">83,336</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTctMS0xLTA_c02256a1-7c4c-492b-8f2c-f3676ff7001f">83,365</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Dividends declared per share&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTMtMS0xLTA_b65dcf0d-9307-4aa3-9f47-2469c2040912">0.08</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTUtMS0xLTA_4b9c9c7a-2f83-4bbd-8218-dc5f60ea2e7e">0.08</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTctMS0xLTA_68aa3f5f-2565-4287-a4d0-5189627735df">0.08</ix:nonFraction>&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-indent:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div id="i_0_435"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-7</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:83.918129%;"><tr><td style="width:1.0%;"></td><td style="width:30.404181%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.671080%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.543554%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.671080%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.195122%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.671080%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.543554%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.367944%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.543554%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.671080%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.717770%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="33" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">HEARTLAND EXPRESS, INC.</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="33" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">AND</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">SUBSIDIARIES</span></div></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="33" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="33" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">CONSOLIDATED STATEMENTS OF STOCKHOLDERS&#8217; EQUITY</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="33" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands, except per share amounts)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Capital&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Additional&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock,&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Paid-In&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Retained&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Treasury&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Common&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Capital&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Earnings&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance, January 1, 2016</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i853d0b9db9fa44c0ab3860d0b1d7af2d_I20151231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktMi0xLTEtMA_a74d1d97-6fa6-4821-b4f4-72cbb1c5af2d">907</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id4210b4593eb456faac5c28ee56a3ca5_I20151231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktNC0xLTEtMA_793a3396-e986-46b8-8c74-8b134f1e74c5">4,126</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia927c51fc5c14fbc9d724478ba27d033_I20151231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktNi0xLTEtMA_674dfdd6-c115-4536-806d-d5026f3e26b2">575,948</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i991430fbfd014a168054b2aaef0d7fb4_I20151231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktOC0xLTEtMA_55e5961e-6143-4d46-8a63-d051d1e1e1fa">111,053</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktMTAtMS0xLTA_5fb67e33-b9ad-44f8-b6fe-22a3dcda86a2">469,928</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTItMS0xLTA_a1befedd-1dc5-48cc-a89c-75bf23b36408">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTQtMS0xLTA_3683c0b0-721c-42e8-bff6-3c626847f4bb">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTYtMS0xLTA_2b86d51f-95fc-4a98-b271-1629921fddd4">56,386</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTgtMS0xLTA_4174ff5b-a320-4433-83a2-187ab2d0c224">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTEwLTEtMS0w_09aef881-38db-4b2f-a5ea-8bd6ae8484a3">56,386</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Dividends on common stock,&#160;$0.08 per share</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTItMS0xLTA_d4bdb220-d5e0-44cc-bfa5-039fd3e9d80a">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTQtMS0xLTA_221b0bac-500b-45c9-ba13-d3e72a405ff1">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTYtMS0xLTA_d6c5c650-99d4-4ab1-8ef5-b515b7ceb055">6,666</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTgtMS0xLTA_b05aecac-1dfa-4a0c-aff9-e5434ed18d46">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTEwLTEtMS0w_5b356883-d529-4a13-aa61-5bec498aca5b">6,666</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Repurchases of common stock</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTItMS0xLTA_53ee6c94-675a-4351-a734-1f34400449da">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTQtMS0xLTA_59897e4a-60ec-4e54-8b04-34bf9cac1f6b">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTYtMS0xLTA_043b92d8-5f98-47a4-afcc-0651bc6b6267">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTgtMS0xLTA_bbd077bd-ffc0-4d2a-a0a1-b607779cc366">14,678</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTEwLTEtMS0w_48df857d-a1b3-48ed-b972-a9bd05dad34f">14,678</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation, net of tax</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTItMS0xLTA_4d714e05-53c5-469e-ae8d-063519d84913">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTQtMS0xLTA_2a11a41c-b5b6-4763-8661-8fd1bc616a86">693</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTYtMS0xLTA_bbc4e2c8-eaa2-4215-b486-ed9ff246f083">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTgtMS0xLTA_8816a059-8651-4fb2-b948-a869cf467bf0">1,549</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTEwLTEtMS0w_a4e11aeb-1424-4bd6-9717-c70c0cfe4e8c">856</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance, December 31, 2016</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i33050ad490cd4a32a6dcf20fa3917c6f_I20161231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTItMS0xLTA_721e60ec-c000-43a7-a62b-aba00b3cd4a8">907</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i798aecb87c63462c935f8a9300f0e47a_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTQtMS0xLTA_464be639-0512-44a2-b124-abe0be9144f3">3,433</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i87f96fe3be8d4ca1bb355ce16a49a4c1_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTYtMS0xLTA_da3c7263-acb1-4697-b70b-dfa0aa7ec08d">625,668</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i469fbd7c8b1d4b69ba3211fcc56f8468_I20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTgtMS0xLTA_b8148eeb-c3c9-41c2-a22b-fa56abf612bf">124,182</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTEwLTEtMS0w_c16df0a6-eb6c-4b35-8e4c-f4753ed3a87f">505,826</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTItMS0xLTA_97f95b58-23b5-4a10-8f8d-b862aec0ceee">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTQtMS0xLTA_8ed92db4-2a5e-4a2e-8829-6e2aefb202c3">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTYtMS0xLTA_915b1f20-2d3f-4099-ad7e-ed1be74913cc">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTgtMS0xLTA_7642afb6-2785-4b1c-8a50-0cd062100459">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTEwLTEtMS0w_667903ca-11fa-4516-af3e-202bdbf93ab8">75,173</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Dividends on common stock,&#160;$0.08 per share</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTItMS0xLTA_e93075ce-95f8-4777-a583-467229fb3eb3">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTQtMS0xLTA_a7e068e7-b7f2-41b9-9134-e5175fa4035a">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTYtMS0xLTA_549d4df0-ab59-4139-bca3-34779dc5fec6">6,667</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTgtMS0xLTA_349372b3-4351-4545-8c76-35765ec52ee5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTEwLTEtMS0w_697685d6-bfd8-4360-8a1f-f88900e11d5d">6,667</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation, net of tax</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTItMS0xLTA_25bf75b9-dfb7-43a7-b433-5eb21c167275">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTQtMS0xLTA_8f174842-e484-4392-b090-f219a38ea283">85</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTYtMS0xLTA_bc9ed423-25f6-403f-96e2-a92000f6608f">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTgtMS0xLTA_dc64821e-0059-4cf1-b28d-18116efb7215">228</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTEwLTEtMS0w_fe116df0-7261-4198-8c1d-28ede97e5c15">313</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance, December 31, 2017</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i21774702ae32414bb5261f6995e2e86c_I20171231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTItMS0xLTA_a89dadfe-624a-4078-9fa3-2f9ef6236a64">907</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i58b02c866b9444d0bc64179d9a282c90_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTQtMS0xLTA_e351978e-ce2e-4e03-90e2-9455914ea3bf">3,518</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i0340ecdf65e44383818001adc34a2405_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTYtMS0xLTA_b46fb178-f13f-4fc1-877e-4d143e8d3a4a">694,174</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ice38b3cc924947f7be2f5b3272471658_I20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTgtMS0xLTA_1642ffc3-ee52-4181-bed0-88fb169e4668">123,954</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTEwLTEtMS0w_bfb0b665-7dea-49b9-b0cc-4c8a814ca8a3">574,645</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTItMS0xLTA_d3c2b93e-a50f-417d-ab70-eeb75791c1a5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTQtMS0xLTA_3f5f91e7-88e0-46ca-91a1-226596a32a74">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTYtMS0xLTA_fae9f028-b342-4afa-84d2-2c162018a23c">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTgtMS0xLTA_d8da5033-8919-4dda-8cae-ac79883e3e04">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTEwLTEtMS0w_c889ef40-c007-40ba-ad74-39439618a319">72,677</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Dividends on common stock,&#160;$0.08 per share</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTItMS0xLTA_2560c084-e0b8-4037-8cc3-9af01547275c">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTQtMS0xLTA_15469d46-0782-44a2-b17c-6108b31393f0">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTYtMS0xLTA_e4cbc232-0fd0-4fd5-b670-1850e50e1924">6,589</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTgtMS0xLTA_4e8ebcef-bb1a-4b2f-b5a0-c819cd7358c0">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTEwLTEtMS0w_92afa7d7-61b3-4ea8-a6b0-e84087796590">6,589</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Repurchases of common stock</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTItMS0xLTMyMjQ_4a11d6e4-9921-4c26-80a1-ad663b5ba065">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTQtMS0xLTMyMjc_4bb96574-52d7-425b-ac0e-e58cf0907f3f">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTYtMS0xLTMyMzA_62952f0c-0cd9-4d87-8c02-32c8357993b1">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTgtMS0xLTMyMzM_75609ca0-e5ec-4800-8a18-b115aa054e43">25,087</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTEwLTEtMS00MzAz_8eb6c8c9-fb74-48e8-8976-95537404dc8f">25,087</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation, net of tax</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTItMS0xLTA_87a0b70a-d183-4b2e-89ea-744eb5ea8069">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTQtMS0xLTA_8eba50b0-caf0-4226-8edc-936a3c758944">64</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTYtMS0xLTA_79c02ef1-77fc-457b-a2de-8aa6b7ce7c4b">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTgtMS0xLTA_911bc498-8693-46d3-bb18-e01f0a6d8932">390</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTEwLTEtMS0w_786d09a4-38d5-4bd5-839a-6885d5478711">326</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance, December 31, 2018</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e2af6dfbcb448ad90e4d0d6c22b349a_I20181231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTItMS0xLTA_a9f61e76-52fd-4b50-ae18-cb8fa2f41282">907</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5101e0ba4dd248908c9649f413891a0e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTQtMS0xLTA_0e25d729-ae90-4a04-bc65-876a357e5ada">3,454</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie79f2975b734472d920004d7e79a23fe_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTYtMS0xLTA_89b743e2-4080-4a6d-a18a-0cbe53271e63">760,262</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i0f60bcc2debb4f0a90b278ca0b014d9c_I20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTgtMS0xLTA_d399f6e3-f34f-42cc-b4a4-670ea54800bc">148,651</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTEwLTEtMS0w_1c111052-81ec-43e1-9767-3f0f84fef8f5">615,972</ix:nonFraction>&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div><span><br/></span></div><div id="i_0_462"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-8</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.976608%;"><tr><td style="width:1.0%;"></td><td style="width:60.333826%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.867947%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.538552%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.538552%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">HEARTLAND EXPRESS, INC.&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">AND SUBSIDIARIES&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">CONSOLIDATED STATEMENTS OF CASH FLOWS&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year Ended December 31,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">OPERATING ACTIVITIES</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtMi0xLTEtMA_187eaa55-9d06-4e7e-9d25-aca5d4ebd2be">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtNC0xLTEtMA_fd654e79-29f0-40d2-bc4e-5fa10eb30d3e">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtNi0xLTEtMA_0b9f3d63-7a3d-47f0-aac5-3c47e9c322a1">56,386</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">Adjustments to reconcile net income to net cash provided</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:400;line-height:100%;">&#160;&#160;by operating activities:</span></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Depreciation and amortization</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtMi0xLTEtMA_23211e0d-242f-4754-932b-8d9562f43ba7">101,329</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtNC0xLTEtMA_72b3391a-f90f-46bf-a256-1a82b6c1e865">103,905</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtNi0xLTEtMA_ff9bc331-7fe2-45ed-a3f3-3934d99654bb">105,580</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktMi0xLTEtMA_d8e2299f-87d2-4a31-95f0-484f79cc2fca">2,755</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktNC0xLTEtMA_fc2946a1-28fe-4888-98f6-9d5906649b07">27,121</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktNi0xLTEtMA_04b01bb1-ebfc-49f3-9cbe-ed72b62e7a9e">4,584</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation expense</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTItMS0xLTA_93ee780b-b427-4099-a93d-7d4536b18465">539</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTQtMS0xLTA_57808cbe-25ea-4447-a8ff-fe9850c3dd2d">511</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTYtMS0xLTA_c527c1e1-3ac0-4b49-8655-65355e976dc7">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of stock-based compensation, net of tax</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTItMS0xLTA_1e2ca731-07bf-4c15-a5ee-f0eb70985810">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTQtMS0xLTA_f07c7265-2652-4cf9-af7a-d0a661695526">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTYtMS0xLTA_7c437746-f144-462a-a935-00c97eb4f1ab">856</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gain on disposal of property and equipment&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTItMS0xLTA_c06b07bf-a7af-4319-ba4a-a00f1c45348b">24,963</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTQtMS0xLTA_48dbd2c3-e4a6-4fcf-bc90-13b97b836ded">26,674</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTYtMS0xLTA_20015bbb-0db7-4e12-bbcb-da030d40e368">9,205</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Changes in certain working capital items (net of acquisition):</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Trade receivables&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInReceivables" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTItMS0xLTA_743769ca-a55e-4f81-9a2b-6ff3bf012a14">15,338</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInReceivables" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTQtMS0xLTA_b0abc1bb-5060-40e9-8cec-82f4386d4e04">15,239</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInReceivables" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTYtMS0xLTA_e0976586-2c80-4e7a-9ed1-3bc4996db17c">14,165</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Prepaid expenses and other current assets&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTItMS0xLTA_9e44543a-e108-4722-83b9-769e3f8c974b">1,227</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTQtMS0xLTA_029a71f7-f9af-4998-92c5-d6e7a3346df0">860</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTYtMS0xLTA_8038a329-3b4c-4a1c-bbab-3d047b20fba3">5,017</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts payable, accrued liabilities, and accrued expenses&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTItMS0xLTA_c906c451-7a37-45f2-97fc-2ab07d244652">26,012</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTQtMS0xLTA_e63572b2-6f0b-4976-bca1-ae8a108ef0ec">26,893</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTYtMS0xLTA_cdbd001c-00d8-4622-b261-4b88b7e2fa73">11,063</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:12pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued income taxes&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTItMS0xLTA_926cfcb7-4f49-476c-9492-2f7d44570411">3,653</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTQtMS0xLTA_a6cb224a-8a3d-4019-a647-e878c0a50ed4">5,462</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTYtMS0xLTA_6d29ca14-1fe2-4171-9e9d-a121314abb33">1,371</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:18pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net cash provided by operating activities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTItMS0xLTA_895a764a-86fc-4eb3-8572-05b776233696">146,543</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTQtMS0xLTA_4b837c29-2dca-4d8c-bd0c-2b04d785956e">109,538</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTYtMS0xLTA_e3e3ae8a-f60e-4638-83a0-8a62c064c455">155,781</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">INVESTING ACTIVITIES&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Proceeds from sale of property and equipment&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTItMS0xLTA_431aeca7-093c-473c-8a2d-f469214437d1">130,752</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTQtMS0xLTA_fa3aca28-bbd4-49aa-bcd8-376cf4bd036c">147,578</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTYtMS0xLTA_55d5317f-8e9c-43fe-9021-2e1b2061da8a">57,280</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Purchases of property and equipment, net of trades&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTItMS0xLTA_0544fbd9-5189-4711-89b4-b9937b50626a">169,276</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTQtMS0xLTA_84927b9e-6902-4b7d-9a45-70ff525f7b9d">184,114</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTYtMS0xLTA_818c56e6-d1b9-4de3-84dc-57432940c630">86,088</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition of business, net of cash acquired</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTItMS0xLTA_d18f25ad-242b-4f34-9ead-4eb00c6df6bd">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTQtMS0xLTA_f3d0acb6-0edc-4553-8238-1dbcb048167b">86,728</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTYtMS0xLTA_d59bf024-f2b7-40c5-8d0f-dddb7f7371c2">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Change in other assets&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTItMS0xLTA_71814b47-b602-4edc-87e4-8b5b63903d4a">710</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTQtMS0xLTA_976c53da-68b5-4b4e-b971-26e3832b4e62">233</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTYtMS0xLTA_46bbaf52-01bb-4602-afa5-5a111b316317">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:18pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net cash used in investing activities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTItMS0xLTA_3ec19a33-b01d-4453-8233-60f2309a2d59">37,814</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTQtMS0xLTA_b6920da6-0305-4350-b4d6-080be37e8995">123,497</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTYtMS0xLTA_de64d116-9c91-400d-9118-1a2d20441db9">28,808</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">FINANCING ACTIVITIES&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash dividends paid</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTItMS0xLTA_159968cb-c812-43ca-8fbc-f3b2baa00e4a">6,589</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTQtMS0xLTA_6e453395-96dc-493e-949b-526f6ff2da6c">6,667</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividendsCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTYtMS0xLTA_69bdf555-3c3a-4201-90eb-404487480578">6,666</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares withheld for employee taxes related to stock-based compensation</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTItMS0xLTA_18a72b01-108d-4948-b1cb-060e5c7d386f">213</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTQtMS0xLTA_08140074-92f8-4bf6-8f99-fb8f89107e88">198</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTYtMS0xLTA_65ed9879-7d1d-4188-aaf1-823884d531d1">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Repayments on acquired debt</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:RepaymentsOfLinesOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTItMS0xLTA_dfb2f9b7-2702-4014-8c4e-a77b51de444a">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RepaymentsOfLinesOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTQtMS0xLTA_9b332469-3c37-4c71-b17a-9dcbf99463e8">23,303</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:RepaymentsOfLinesOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTYtMS0xLTA_e96f25fc-4ad1-4421-90f4-e234dfed37c7">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Repurchases of common stock&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTItMS0xLTA_917d53d4-20a8-4511-88e2-4365cb4bee79">25,087</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTQtMS0xLTA_0ab73ae1-7969-440b-852e-5f65b6af6cd8">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTYtMS0xLTA_63f72860-c547-4783-b3b9-606c10f2ea14">14,678</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:24pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net cash used in financing activities&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTItMS0xLTA_339aa20b-ebb0-4087-9785-7f401d3bcad8">31,889</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTQtMS0xLTA_a04ebf89-c66b-451b-a70a-0c57082e1053">30,168</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTYtMS0xLTA_720968d6-79de-4b16-a842-dd15968e2dc1">21,344</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:24pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net increase (decrease) in cash, cash equivalents and restricted cash</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTItMS0xLTA_26c9c6b0-22fb-4402-8e15-d9a9fee48f63">76,840</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTQtMS0xLTA_c5dbd8b9-730d-4899-89a9-eae34356867c">44,127</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTYtMS0xLTA_7d641b72-dbe4-42b6-96f0-583cbfe5bd29">105,629</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">CASH, CASH EQUIVALENTS AND RESTRICTED CASH&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Beginning of period&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTItMS0xLTA_6a938eaa-7d8b-45b8-9229-5d775b2c6e3f">106,098</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTQtMS0xLTA_f999b284-c4b4-4199-b057-760c20f5b067">150,225</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTYtMS0xLTA_e9702898-68e3-4f5a-8a40-b617fcd568c1">44,596</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">End of period&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_89f5c402-0448-4ecc-8f57-5dad802feaf8"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_98a0aabe-04c4-4c3b-8a1c-474db1514867"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_df7fd165-1fcb-4462-9f5f-39c7d3857522"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_e38f2f46-5d07-4173-8e95-75c6cfd48540">182,938</ix:nonFraction></ix:nonFraction></ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_22746d4c-9b3c-41c0-ba29-be189c105ff5"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_3bd24cec-bb3f-4e48-ae54-bc06f20a5266"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_d0d052f5-b32d-4721-886a-10b84dd0b755">106,098</ix:nonFraction></ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTYtMS0xLTA_1055ba79-5472-43bd-9bff-428dea0fa829">150,225</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">SUPPLEMENTAL DISCLOSURES OF CASH FLOW</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">INFORMATION</span></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Interest paid</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:InterestPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTItMS0xLTA_d556b8b7-d6b5-4a15-8a8e-01f13a25fd15">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:InterestPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTQtMS0xLTA_a6220263-ff52-4217-a974-f5d01bce73ca">153</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:InterestPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTYtMS0xLTA_360db435-80cd-4b41-92fd-f6aed0ed5b31">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash paid during the period for income taxes, net of refunds&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTItMS0xLTA_4377f567-4013-467d-b076-f654080cddf6">12,832</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTQtMS0xLTA_06041002-b0c3-4ec4-adcb-ca840173b961">21,909</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTYtMS0xLTA_81ded7b3-afbd-4d1a-adb1-eda4e603b492">35,537</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Noncash investing and financing activities:&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Purchased property and equipment in accounts payable&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTItMS0xLTA_fef6d715-5c72-4ce0-8b76-ef14d4ee348f">1,944</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTQtMS0xLTA_2abbcb8e-b411-40f0-98cf-482a366b2237">3,387</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTYtMS0xLTA_587f72c0-19c6-427e-8464-ac6fc4662980">63</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Sold revenue equipment in other current assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:Soldrevenueequipmentinothercurrentassets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTItMS0xLTA_38c3cc1d-f40b-4529-8f51-56b0913564b1">3,783</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="htld:Soldrevenueequipmentinothercurrentassets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTQtMS0xLTA_fb1af4bf-7806-44d2-ba48-a694e0d3e709">869</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="htld:Soldrevenueequipmentinothercurrentassets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTYtMS0xLTA_dc0d4cd9-2936-45f0-a666-f6182dcb024c">160</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr></table></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-9</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.976608%;"><tr><td style="width:1.0%;"></td><td style="width:60.333826%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.867947%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.538552%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.538552%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.373708%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:26pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:26pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:26pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year Ended December 31,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Arial;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash and cash equivalents</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTItMS0xLTM2MjA_0662e7a0-21f5-4dc6-a2fe-ba947e69ac7d">161,448</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTQtMS0xLTM2MjU_26b3b6ae-e96a-4e4b-988c-a61c41a75184">75,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTYtMS0xLTM4Mjg_da472d8f-5037-4069-8084-ae4211b69947">128,507</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted cash included in other current assets</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTItMS0xLTM2MjA_d348c8e3-253e-4272-be27-823fe84d0b58">3,105</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTQtMS0xLTM2MjU_d7cb20b7-514e-426b-b183-dd17db46e2f0">7,936</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTYtMS0xLTM4Mjg_f689176b-055c-472d-a49a-f16b67ec46d5">9,335</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted cash included in other assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTItMS0xLTM2MjA_86272710-ab14-49d1-a7ff-a3ba2f8f4f56">18,385</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTQtMS0xLTM2MjU_e51b86af-1b12-44d7-9906-9f25ad4d9eda">22,784</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTYtMS0xLTM4Mjg_25bf862d-50bd-41d6-b0d9-52eb312b3cfe">12,383</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total cash, cash equivalents and restricted cash</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTItMS0xLTM2MjA_64ecbc1f-af85-43cb-8c01-1a27d6132343">182,938</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTQtMS0xLTM2MjU_dd3943f9-a224-4a96-b344-17474afaccd3">106,098</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTYtMS0xLTM4Mjg_758a3967-8374-40b5-a7e3-e74a81d016bc">150,225</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div style="text-indent:36pt;text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div id="i_0_474"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-10</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="i_0_487"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 1.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:SignificantAccountingPoliciesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM1_e4f148cd-1a5c-436f-957d-42a783b9240b" continuedAt="i8fdb12dcdd6142f7a145ff7046411bfb" escape="true">Significant Accounting Policies</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i8fdb12dcdd6142f7a145ff7046411bfb" continuedAt="ie3896a10b93e44be8023fed9877f1ca3"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:NatureOfOperations" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM2_ff117a01-dcdb-4dc6-87a1-ca22df1eaf36" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was subsequently merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective December&#160;31, 2018, A &amp; M Express, Inc. was merged into Heartland Express, Inc. of Iowa. 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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ConsolidationPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM3_5bde46cd-c9bf-4f0a-9697-37bdab3a5427" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;All material intercompany items and transactions have been eliminated in consolidation.</span></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:UseOfEstimates" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM4_10f5d6cd-d33c-462c-947d-3b8436546229" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Actual results could differ from those estimates.</span></div></ix:nonNumeric><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:SegmentReportingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM5_c042d4f6-259e-4714-bc28-6a053161b3d1" continuedAt="i3745b7a0a0f14c6e84bccc84984ad220" escape="true">Segment Information</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i3745b7a0a0f14c6e84bccc84984ad220">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, which are not significant to our operations.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="0" format="ixt-sec:numwordsen" name="us-gaap:NumberOfReportableSegments" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI2MzI_fe9dc659-1146-4a37-87c2-e9e9cb96ed26">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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:CashAndCashEquivalentsPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQw_771c6ac9-d875-498b-b6f5-e83a610e8edb" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  At December&#160;31, 2018 and 2017, restricted and designated cash and investments totaled $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalents" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwMzQ_eaf8b8ce-62e6-4282-8e09-fcd0517e4afd">21.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalents" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwNDE_a80814aa-f6d2-409c-b6f1-7515cf0f5902">30.7</ix:nonFraction> million, respectively.  At December&#160;31, 2018, $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwNjc_31503a7c-e7df-4c57-b0a6-abfd682f51b3">3.1</ix:nonFraction> million was included in other current assets and $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalentsNoncurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMxMTE_64e26da7-e14b-4812-8aeb-e73f3bf163ad">18.4</ix:nonFraction> million was included in other non-current assets in the consolidated balance sheets.  At December&#160;31, 2017&#160;$<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMxOTg_bde70e96-fd1c-495d-acbe-9be49b0a2310">7.9</ix:nonFraction> million was included in other current assets and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashAndCashEquivalentsNoncurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMyNDY_4fffac10-2302-4fd6-8b62-1a19b757ec71">22.8</ix:nonFraction> million was included in other non-current assets in the consolidated balance sheets.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:MarketableSecuritiesPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQx_accab1e1-8e31-456e-9de8-dc5d6c95c0c1" continuedAt="ia4c7af8026b3436dae2886b97ffb5248" escape="true">Investments</ix:nonNumeric></span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="ia4c7af8026b3436dae2886b97ffb5248">Municipal bonds of $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:HeldToMaturitySecurities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzM1NjA_bcf5566c-e189-47f8-8235-8ce0cc3d7cfe">1.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:HeldToMaturitySecurities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzM1Njc_1b53132a-37bd-4744-b85e-c3fe18de4e48">1.4</ix:nonFraction> million at December&#160;31, 2018 and 2017, respectively, 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><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:TradeAndOtherAccountsReceivablePolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQy_febea2cb-04fe-4750-883b-25a7a3a44916" continuedAt="ied7b25760f94467fb37b7ab6c415ce1b" escape="true">Trade Receivables and Allowance for Doubtful Accounts</ix:nonNumeric></span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-11</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ie3896a10b93e44be8023fed9877f1ca3" continuedAt="ibd85366f8a354fb7b05a0468c0de9ced"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="ied7b25760f94467fb37b7ab6c415ce1b">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="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="0" name="htld:CustomerCreditTermsDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQwMzM_a36b2581-cbf4-4f10-947b-ae1fbfbaee93">30</ix:nonFraction> day basis or less.&#160;&#160;&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;&#160;Allowance for doubtful accounts was $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQ2NTI_64cd1b3c-0168-439a-94b1-bc2c77cec1a0">0.9</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQ2NTk_0e5300e2-d04b-456e-b085-147f6fde8178">1.5</ix:nonFraction> million at December&#160;31, 2018 and 2017, respectively.</ix:continuation></span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:PropertyPlantAndEquipmentPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEwNDQ1MzYwNTQ2NjMx_ed7f4a84-1090-47f7-b84f-a31af5dc93c9" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Property and equipment are reported at cost, net of accumulated depreciation.  Maintenance and repairs are charged to operations as incurred.&#160;&#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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="htld:AmortizationPeriodOfTires" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzUwNDk_3c25ffc1-773e-434d-a770-b20556f8960b">two years</ix:nonNumeric>.&#160;&#160;Depreciation expense of&#160;$<ix:nonFraction unitRef="usd" contextRef="i2f5a6fa719cd42b88d25bd548bee62a6_D20180101-20181231" decimals="-5" name="us-gaap:Depreciation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3NDg3NzkwOTgwNzE_a9682079-7a15-45bd-8c24-744c7a26ed54">0.8</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="i2007b36047d94145ba5785674ceaa840_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:Depreciation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzUwODU_c1549c87-5a4a-4912-b382-7d2153673635">0.2</ix:nonFraction> million for the years ended December&#160;31, 2018 and 2017, 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 tractors.&#160;&#160;We recognize depreciation expense on tractors at 125% declining balance method.  New tractors are depreciated to salvage values of $<ix:nonFraction unitRef="usd" contextRef="i4377752120f64a6091983d7089f9b6ef_I20181231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentSalvageValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzU0OTQ_d7f3e1b6-06a2-44b9-945b-4f830a24ae7f">15,000</ix:nonFraction>, while new trailers are depreciated to salvage values of $<ix:nonFraction unitRef="usd" contextRef="ia1451fd511d844f3b4497b47d49a7292_I20181231" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentSalvageValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzU1NTQ_4d8b118c-d299-45dc-9e33-1858aaf9f321">4,000</ix:nonFraction>.</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:PropertyPlantAndEquipmentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1OTM4NjQ_e6976ee1-648c-4988-bc01-ba6e13c0f1d3" escape="true"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:68.087977%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:27.912023%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Lives of the assets are as follows:&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Years&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Land improvements and buildings&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-30&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leasehold improvements</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-25</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Furniture and fixtures&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-5&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop and service equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-10&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-7&#160;</span></td></tr></table></ix:nonNumeric></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:PropertyPlantAndEquipmentImpairment" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ0_d63dc23a-35b8-4e37-9815-487846143608" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;There were <ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt-sec:numwordsen" name="us-gaap:AssetImpairmentCharges" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzYyMTY_a213f514-c9a4-4d65-a252-07aaadbfee7c">no</ix:nonFraction> impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.</span></div></ix:nonNumeric><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:FairValueOfFinancialInstrumentsPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ1_c6685c9d-51f9-4385-824f-166e1444a1a6" continuedAt="i45d0b0673e42405a8bc37e613704b91b" escape="true">Fair Value of Financial Instruments</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i45d0b0673e42405a8bc37e613704b91b">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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:AdvertisingCostPolicyExpensedAdvertisingCost" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ2_f3ff37b1-b03d-486c-b969-9ba73a51fcb8" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We expense all advertising costs as incurred.&#160;&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income.  Advertising expense was $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AdvertisingExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzY3OTY_f5d81bb1-f031-416b-97d5-60705f353d49">1.8</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AdvertisingExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1MzgzMDE_71756c0d-ffe2-4657-b23d-beca1d80d27d">2.0</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AdvertisingExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1MzgzMjg_cbf7a7de-e05a-4020-925e-ddca6708ed59">2.1</ix:nonFraction> million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.</span></div></ix:nonNumeric><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ3_1efc790b-73ce-4cb1-a3b6-34c07b10d81b" continuedAt="i9ed62e785da4496eadac46edfaa87067" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Goodwill</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of</span></div></ix:nonNumeric></ix:continuation><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-12</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ibd85366f8a354fb7b05a0468c0de9ced" continuedAt="if98d531842a54d8188538c8f5c33342e"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i9ed62e785da4496eadac46edfaa87067"> goodwill impairment loss to be recognized, if any. As of September 30, 2018, 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 share price 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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt-sec:numwordsen" name="us-gaap:GoodwillImpairmentLoss" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzgwNTk_512a1693-5a05-4c56-8d1b-15694420a04c">no</ix:nonFraction> impairment charge was required for the years ended December&#160;31, 2018, 2017, and 2016.</ix:continuation>  </span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:IntangibleAssetsFiniteLivedPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ4_57f8465e-61ae-44fd-9f0f-891ad1fe350f" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt-sec:numwordsen" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzg3NTM_ff1f73aa-bc0c-4442-be68-75a9e5ec43b5">no</ix:nonFraction> intangible impairment charge was required for the years ended December&#160;31, 2018, 2017, and 2016.  See Note 5 for additional information regarding intangible assets.</span></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="htld:SelfInsurancePolicyTextBlockPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUw_1f4125c7-c33e-4e2e-955f-117a587026a1" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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.  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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported.&#160; The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income.&#160; Health insurance accruals of $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:HealthInsuranceReserves" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzExMzU5_e25dcbdb-ac43-40b2-8c16-6600785a11ef">4.9</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="htld:HealthInsuranceReserves" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzExMzY2_5a4813fd-e2e3-4849-aa87-8e1c897e64a8">7.0</ix:nonFraction> million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2018 and 2017, respectively.</span></div></ix:nonNumeric><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:RevenueRecognitionPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUx_b618fa68-5636-4fe4-98f0-1f0bb907fa32" continuedAt="i4fdcfaafad2c45bab5cc9d1e39793e00" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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></ix:nonNumeric><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i4fdcfaafad2c45bab5cc9d1e39793e00">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="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerAssetNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3NDg3NzkxNTExNTc_f494af38-a387-476c-98f2-5e45905d1911">1.1</ix:nonFraction>&#160;million&#160;as of December 31, 2018.  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 31, 2018.</ix:continuation>  </span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUz_e77bb103-a09c-4384-82c8-1fad00fa9728" continuedAt="i657ffc8d9a8a434db427a293afc6cc8b" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have a stock-based compensation plan that provides for the grants of restricted stock awards to our employees.  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="ibb3573ce54904d0296ba9cf23f02ed2b_D20111215-20210101" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEzMzA0_8b5221b7-9d39-40e7-a459-2a7366b9190a">8.9</ix:nonFraction> million related to all awards granted under the program has been amortized</span></div></ix:nonNumeric></ix:continuation><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-13</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="if98d531842a54d8188538c8f5c33342e" continuedAt="i53616fec2334432297055c156b79f80e"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i657ffc8d9a8a434db427a293afc6cc8b"> over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2021.</ix:continuation></span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:EarningsPerSharePolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU0_064d0a5c-c4a6-4d8a-883e-b440fc715eec" continuedAt="ie3492e0fef9644419edbd80b2cb64bad" escape="true">Earnings per Share</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="ie3492e0fef9644419edbd80b2cb64bad">Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;&#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, 2018, 2017, and 2016, we granted restricted shares of common stock to certain of our employees under the Company's 2011 Restricted Stock Award Plan.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEzMTk0MTM5NjE2MDcw_c9ec6ec2-6f31-4915-8e84-76c488b38cc9" continuedAt="ifaa8ce38f6654b368982654c5aa6f233" 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 2018, 2017, and 2016 is as follows (in thousands, except per share data):</ix:nonNumeric></span></div><div style="text-align:justify;"><span><br/></span></div><ix:continuation id="ifaa8ce38f6654b368982654c5aa6f233"><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.520468%;"><tr><td style="width:1.0%;"></td><td style="width:31.406593%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:16.681319%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.395604%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:19.538462%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.395604%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.582418%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItMS0xLTEtMA_440bf85e-2699-4204-a442-d52fa29628c5">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItMy0xLTEtMA_3e04b0f2-123e-474a-a04c-987ab83d3275">82,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItNS0xLTEtMA_540c2055-3632-4bf9-bc12-1ec0784c40e5">0.88</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzMtMS0xLTEtMA_f069d0ac-5f57-4823-acbc-6c9197451bd6">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzMtMy0xLTEtMA_45cc2628-bbba-4255-a797-aa24aa3b8053">32</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtMS0xLTEtMA_fef8645d-e521-4e87-8a94-78cc5b85773a">72,677</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtMy0xLTEtMA_7a4c4d4c-98bd-4dce-ac57-d54052d6d526">82,410</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtNS0xLTEtMA_39fd1c37-68ff-4c15-a9a2-011774d93195">0.88</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.666667%;"><tr><td style="width:1.0%;"></td><td style="width:31.333333%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:16.640351%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.385965%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:19.710526%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.385965%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.543860%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItMS0xLTEtMA_e586a96d-4e7b-4a83-8ac9-fa9daba9d511">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItMy0xLTEtMA_4255780a-81fb-4203-9e60-0228ec20d819">83,298</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItNS0xLTEtMA_cb9da882-7805-4d15-b4df-8044ac6b7dc5">0.90</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzMtMS0xLTEtMA_211662d8-1d4a-4d05-92fe-575d10fb76af">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzMtMy0xLTEtMA_1cd88374-fe4f-4f94-880b-6ed3684846c0">38</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtMS0xLTEtMA_5b8bdb4a-8d0e-4cc7-b8f2-9366dafd6b42">75,173</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtMy0xLTEtMA_247816b4-169b-4c46-bedf-bf88e48086fd">83,336</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtNS0xLTEtMA_6ca7e117-8d32-4a79-a4f5-813a37b3d0c7">0.90</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:67.543860%;"><tr><td style="width:1.0%;"></td><td style="width:31.766234%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:16.398268%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.329004%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:19.428571%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.761905%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.316017%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItMS0xLTEtMA_25cbd7ff-9764-4faa-a54c-dccb3ae7f886">56,386</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItMy0xLTEtMA_f5144cd6-8f58-4302-a4ed-7fb997645811">83,297</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItNS0xLTEtMA_e94466f5-1922-418e-be82-06123d157770">0.68</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzMtMS0xLTEtMA_1ab6f3ec-1c51-4868-b55d-20ae7d9c6a5d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzMtMy0xLTEtMA_befbe9ac-a7dd-41ff-8f6b-58df56c0ef8a">68</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtMS0xLTEtMA_d31362d4-e751-4de9-a8d1-11ecddfed2f2">56,386</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtMy0xLTEtMA_5f9547c1-35a3-4895-883b-e2ad41f95ad8">83,365</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtNS0xLTEtMA_db3102db-3796-4df7-ada0-a328e9c265bb">0.68</ix:nonFraction>&#160;</span></td></tr></table></div></ix:continuation><div style="text-align:center;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:IncomeTaxPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU2_dcc018fd-787a-4260-acc0-510fd438a29a" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We use the asset and liability method of accounting for income taxes.&#160;&#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;&#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;&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 planning strategies&#8221;.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Adjustments based on filed returns are recorded when identified.</span></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-14</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i53616fec2334432297055c156b79f80e" continuedAt="i5ba3a998bc264c918f09d8bd8cc37fbc"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:IncomeTaxUncertaintiesPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU3_83b207a3-d2b4-43ff-8837-2ca7ea28def3" escape="true">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;&#160;Recognized income tax positions are measured at the largest amount that is greater than <ix:nonFraction unitRef="number" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzE2OTAw_6613ddec-0aee-42e8-8111-9d40114347d4">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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU4_c00c31d9-ee46-46a5-b2ed-bb0ff7b03218" continuedAt="i91e73d5d0e35475da4b4d6d8fcef5a12" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, "Disclosure Update and Simplification", streamlining certain disclosure requirements to reduce redundant, duplicative, or outdated disclosures. In addition, the amendments expand disclosures related to interim-period changes in stockholders&#8217; equity and noncontrolling interests. Management has evaluated the relevant provisions of the Final Rule and intends to adopt and present the expanded disclosures related to interim-period changes in stockholders' equity during the first applicable quarterly period of 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In March 2018, the Financial Accounting Standards Boards (FASB) issued ASU 2018-05, "Income Taxes (Topic 740) which provides for amendments to the SEC issued Staff Accounting Bulletin (&#8220;SAB 118&#8221;), which provides guidance on accounting for tax effects of the Tax Act. ASU 2018-05 and SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. In accordance with ASU 2018-05 and SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under ASC 740 is complete. To the extent that a company&#8217;s accounting for certain income tax effects of the Tax Act is incomplete but it is able to determine a reasonable estimate, it must record a provisional estimate to be included in the financial statements. If a company cannot determine a provisional estimate to be included in the financial statements, it should continue to apply ASC 740 on the basis of the provision of the tax laws that were in effect immediately before the enactment of the Tax Act. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2017, the FASB issued ASU 2017-09, "Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting," to provide clarity and reduce diversity and complexity of applying the accounting guidance in Topic 718 to a change in the terms or conditions of a share-based payment award. An entity should account for the effects of a modification unless certain criteria are met. The provisions of this update are effective for interim and annual periods beginning after December 15, 2017. We have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have a material impact on our consolidated financial statements.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In January 2017, the FASB issued ASU 2017-04, &#8220;Simplifying the Test for Goodwill Impairment,&#8221; which continues to require an entity to review indicators for impairment, perform qualitative assessments, and analyze the fair value of a reporting unit as compared to the carrying value of goodwill for potential impairment, but eliminates or replaces additional tests and assessments within the prior guidance. The provisions of this update are effective for fiscal years beginning after December 15, 2019, with early adoption permitted for impairment measurement tests occurring after January 1, 2017. Based on our assessment, we believe the impact of the early adoption of the standard will not have a material impact on our financial statements and therefore we intend to adopt the provisions of this standard in 2019 as part of&#160;our annual impairment test that will occur&#160;in September 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In November 2016, the FASB issued ASU 2016-18, &#8220;Statement of Cash Flows (Topic 230): Restricted Cash,&#8221; which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard using the required retrospective adoption method. The adoption of this standard impacted the consolidated statements of cash flows by increasing beginning and ending cash and cash equivalents presented to include our restricted cash balances. The changes in restricted cash are presented within investing activities eliminating the change in designated funds for equipment purchases and change in designated funds for claims liabilities line items. The overall impact of the change was an increase to investing cash flows $9.0 million for the twelve months ended December 31, 2017 and $10.4 million for 2016, respectively.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2016, the FASB issued ASU 2016-15, &#8220;Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments,&#8221; which addresses eight specific cash flow issues with the objective of reducing the existing diversity in practice. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have any impact on our consolidated statement of cash flows.</span></div></ix:nonNumeric></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-15</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i5ba3a998bc264c918f09d8bd8cc37fbc"><ix:continuation id="i91e73d5d0e35475da4b4d6d8fcef5a12"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In June 2016, the 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. Based on our initial assessment, we believe the impact of adoption of the standard will not have a material impact on our financial statements when adopted in 2020.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)". This update seeks to increase the transparency and comparability among entities by requiring public entities to recognize lease assets and lease liabilities on the balance sheet and disclose key information about leasing arrangements. To satisfy the standard&#8217;s objective, a lessee will recognize a right-of-use asset representing its right to use the underlying asset for the lease term and a lease liability for the obligation to make lease payments. Both the right-of-use asset and lease liability will initially be measured at the present value of the lease payments, with subsequent measurement dependent on the classification of the lease as either a finance or an operating lease. For leases with a term of twelve months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In July 2018, the FASB issued ASU 2018-10, "Leases (Topic 842) - Codification Improvements" which contains several FASB Codification improvements for ASC Topic 842, including several implementation issues and ASU 2018-11, "Leases (Topic 842) - Targeted Improvements" which provides entities with an additional transition method for implementing ASC Topic 842. Entities have the option to apply the new standard at the adoption date, recognizing a cumulative-effect adjustment to the opening balance of retained earnings along with the modified retrospective approach previously identified, both of which include a number of practical expedients that companies may elect to apply. Under the cumulative-effect adjustment comparative periods would not be restated, and would instead be presented under the legacy ASC Topic 840 guidance. Under the modified retrospective approach leases are recognized and measured under the noted guidance at the beginning of the earliest period presented. The new standard is effective for public companies for annual periods beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. At this time, we have identified January 1, 2019 as our selected date of transition, and&#160;the impact of this standard will not have a material impact on our financial statements at January 1, 2019. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2014, the FASB issued Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606), which will replace numerous requirements in U.S. GAAP, including industry-specific requirements, and provide companies with a single revenue recognition model for recognizing revenue from contracts with customers. The core principle of the new standard is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The two&#160;permitted transition methods under the new standard are the full retrospective method, in which case the standard would be applied to each prior reporting period presented and the cumulative effect of applying the standard would be recognized at the earliest period shown, or the modified retrospective method, in which case the cumulative effect of applying the standard would be recognized at the date of initial application. In July 2015, the FASB approved the deferral of the new standard's effective date by one year. The new standard is effective for annual reporting periods beginning after December 15, 2017. We have selected and have implemented the modified cumulative-effect transition method at January 1, 2018, our date of adoption. The effect of adoption was immaterial to retained earnings at January 1, 2018 and to net income for the twelve month period ended December 31, 2018. See additional discussions on revenue recognition in Note 3.</span></div></ix:continuation></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div id="i_0_512"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 2.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ConcentrationRiskDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzgzNw_d565ee24-eae6-4a34-bad5-0587dca67cc5" continuedAt="i19cc1e045f6747eca2d4308ed5e68279" escape="true">Concentrations of Credit Risk and Major Customers</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i19cc1e045f6747eca2d4308ed5e68279"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;&#160;Credit is granted to customers on an unsecured basis.&#160;&#160;Our <ix:nonFraction unitRef="customer" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="INF" format="ixt-sec:numwordsen" name="htld:ConcentrationOfRiskNumberOfCustomers" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzIzOQ_96f4f260-1b71-4148-b716-16f81a5c9781">five</ix:nonFraction> largest customers accounted for approximately <ix:nonFraction unitRef="number" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI4OA_76f21db1-6c8e-4318-bdc3-64ad7663bc23">37</ix:nonFraction>%, <ix:nonFraction unitRef="number" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI5Mg_af1aa8c3-934f-4199-8dc1-9c3fff4bdaae">38</ix:nonFraction>%, and <ix:nonFraction unitRef="number" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzMwMA_15826b60-0f29-4d73-9683-089327ed7d88">40</ix:nonFraction>% of operating revenues for the years ended December&#160;31, 2018, 2017, and 2016, respectively.   Our <ix:nonFraction unitRef="customer" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="INF" format="ixt-sec:numwordsen" name="htld:ConcentrationOfRiskNumberOfCustomers" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzM4MQ_96f4f260-1b71-4148-b716-16f81a5c9781">five</ix:nonFraction> largest customers accounted for approximately <ix:nonFraction unitRef="number" contextRef="i491a803c3e78430fa8943be35b1bba21_D20180101-20181231" decimals="2" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzQzMA_83d53a02-1f7f-4911-979d-f192fd589c37">36</ix:nonFraction>% and <ix:nonFraction unitRef="number" contextRef="i10f1999416f546c887504c35903a733f_D20170101-20171231" decimals="2" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzQzNw_86c04f2d-d221-400d-a768-923d16fd6717">32</ix:nonFraction>% of gross accounts receivable as of December&#160;31, 2018 and 2017, respectively.  </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">There was <ix:nonFraction unitRef="customer" contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231" decimals="INF" format="ixt-sec:numwordsen" name="htld:ConcentrationOfRiskNumberOfCustomers" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzUxNQ_0edb8068-c68a-4330-a627-edc631a62ffc">one</ix:nonFraction> customer that accounted for more than <ix:nonFraction unitRef="number" contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231" decimals="INF" name="htld:Baselinepercentageforcustomerconcentrationofrisk" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzU1Ng_80e14ab8-fa6c-4dd3-ba8f-0f758bd37361">10</ix:nonFraction>% of operating revenues for the year ended December&#160;31, 2018 at <ix:nonFraction unitRef="number" contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231" decimals="3" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzYwNg_cbfd967c-d3a3-4f15-9e8d-7166c2ea41a1">12.5</ix:nonFraction>%.  This customer had accounts receivable of $<ix:nonFraction unitRef="usd" contextRef="if72a14f1a022447b9bcf10454532c06b_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzY1Mg_2bd470be-8d58-44e6-b156-b5488a933cad">6.7</ix:nonFraction> million&#160;and $<ix:nonFraction unitRef="usd" contextRef="i8ff539b03d2c44a2b95b929564196957_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzOTY_5ca076ae-9e6a-49b8-a52a-9a479730872d"><ix:nonFraction unitRef="usd" contextRef="i8ff539b03d2c44a2b95b929564196957_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzOTY_819b559e-c4be-4e90-a800-0fcf7929ee72">7.5</ix:nonFraction></ix:nonFraction> million&#160;as of December&#160;31, 2018 and 2017, respectively.  <ix:nonFraction unitRef="customer" contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231" decimals="INF" format="ixt-sec:numwordsen" name="htld:ConcentrationOfRiskNumberOfCustomers" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzY2Ng_cbe1c0f5-d33d-4e77-afa4-eb7fd93f12f7">One</ix:nonFraction> customer accounted for more than <ix:nonFraction unitRef="number" contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231" decimals="INF" name="htld:Baselinepercentageforcustomerconcentrationofrisk" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzU0OTc1NTgxMzk4NzU_b897a33f-5849-44fc-976a-ec6ff60d6f24">10</ix:nonFraction>% of operating revenues at <ix:nonFraction unitRef="number" contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231" decimals="3" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzczMA_9021a066-0331-44f5-9816-49c3e0cc9fcf">12.6</ix:nonFraction>%&#160;and <ix:nonFraction unitRef="number" contextRef="iacc5a9c89f7f46e792474d0011ddab60_D20160101-20161231" decimals="3" name="us-gaap:ConcentrationRiskPercentage1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzMDA_8cac6854-e510-4694-9445-065626c536ec">12.3</ix:nonFraction>%&#160;for the same periods ended 2017 and&#160;2016, respectively.</span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div id="i_0_799"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 3.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:RevenueFromContractWithCustomerTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzY1OTcwNjk3Njk0MTE_a4d81745-a71e-4355-a769-86d6ed21d739" continuedAt="i2eb49f6b75c3466987108830f82751d3" escape="true">Revenue Recognition</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i2eb49f6b75c3466987108830f82751d3" continuedAt="icb5bb78d964e4df69a5f8b2683f6befc">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</ix:continuation></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-16</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="icb5bb78d964e4df69a5f8b2683f6befc"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerAssetNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI0NTE_f494af38-a387-476c-98f2-5e45905d1911">1.1</ix:nonFraction>&#160;million at December 31, 2018.  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 31, 2018.&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Total revenues recorded were $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzE2NDkyNjc0NDQyMjU_0e97f30e-5664-40cc-86b4-7127232c90da">610.8</ix:nonFraction> million,&#160;$<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzEwOTk1MTE2MzAyMTE_640aa486-46f5-4e92-b109-1de895f4daca">607.3</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI0Nzg_216fd8ff-ce0b-4b3c-bf6c-bf6bd2c8a2e0">612.9</ix:nonFraction>&#160;million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.  Fuel surcharge revenues were $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:FuelSurchargeRevenue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc2Njk_e7f470cc-0d83-445b-8569-1f10b1346846">85.3</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:FuelSurchargeRevenue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc2NzY_c4ec5f3e-0277-4cb5-93d9-c38ad9df8c39">72.5</ix:nonFraction> million,&#160;and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="htld:FuelSurchargeRevenue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1MTI_76e6a4a7-395a-45fa-9f80-fde6fd76ee78">58.4</ix:nonFraction> million&#160;for the twelve months ended December&#160;31, 2018,&#160;2017, and 2016, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc4NTI_a4973c4b-ef08-4a2b-9f3b-73c1645e935e">14.9</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc4NTk_ac86a655-fadc-4cd9-a32e-8d611b5c2c86">24.3</ix:nonFraction> million, and&#160;$<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1NDI_ac83e9d3-109a-49b8-be2e-f45dd756dfe1"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1NDI_cc946ccb-63a9-497d-bfa1-e1bdbe4b1ddb">29.4</ix:nonFraction></ix:nonFraction> million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.</span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div id="i_0_537"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 4.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE2NDkyNjc0NDQ1MjE_f69c6d4c-5b53-4259-8d94-1f4225d18e7e" continuedAt="ied5e69ca523b41b6b6343a408ab0b214" escape="true">Acquisition of Interstate Distributor Co.</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ied5e69ca523b41b6b6343a408ab0b214" continuedAt="id2f61295e529472d8a16704280b221ba"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">On July 6, 2017, Heartland Express Inc., of Iowa, (the "Buyer"), a wholly owned subsidiary of the "Company&#8221;, acquired IDC, a Washington corporation, for $<ix:nonFraction unitRef="usd" contextRef="i4e9699c2b94544eab162a5688eed1969_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireBusinessesGross" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzQzOTgwNDY1MTQwNjA_a4c12e03-dc17-49dc-9cc3-134010538f07">93.0</ix:nonFraction> million payable in cash, net of approximately $<ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:CashAcquiredFromAcquisition" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzI1Mg_2c9f1388-5d80-4e84-9c71-caf62c882321">6.3</ix:nonFraction> million of cash acquired.  We believe the acquisition of IDC allowed us to grow our base of drivers and enhance our supporting staff of employees, expand and diversify our customer base, and improve our operating network of terminal facilities.  In accordance with Internal Revenue Code Section 1361(b)(3)(C)(ii)(I) and (II), the transaction was treated for tax purposes as a sale of the assets of IDC by the seller to the Buyer, immediately followed by the Buyer&#8217;s contribution of such assets to IDC under Internal Revenue Code Section 351.  The Stock Purchase Agreement contains customary representations, warranties, covenants, and indemnification provisions.  IDC was subsequently merged into the Buyer effective October 1, 2017.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Acquisition related expenses of $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationAcquisitionRelatedCosts" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzEwMTg_beed9137-1ac4-43bd-bf3d-bd2225b4fe09">0.9</ix:nonFraction> million are included in the consolidated statement of comprehensive income for the year ended December 31, 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following unaudited pro forma financial information for the years ended December 31, 2016 and December 31, 2017, assume that the acquisition of IDC occurred as of January 1, 2016.  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 IDC 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="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="htld:BusinessCombinationProFormaAdjustmentsNetIncome" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE3Njk_140b7da9-a594-4889-8ff6-902589e47dee">3.9</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:BusinessCombinationProFormaAdjustmentsNetIncome" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE3NzY_004db45a-5526-4192-9dac-5f86097be98a">5.7</ix:nonFraction> million for the periods ended December 31, 2016 and December 31, 2017, respectively.</span></div><div style="text-align:center;margin-bottom:6pt;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:BusinessAcquisitionProFormaInformationTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzU0OTc1NTgxNjY1Ng_486a1c08-1303-40bd-85fd-6cb448421737" escape="true"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:61.257310%;"><tr><td style="width:1.0%;"></td><td style="width:36.424821%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:24.968974%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.818616%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:28.787589%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessAcquisitionsProFormaRevenue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzMtMS0xLTEtMA_cce91c5d-1d4e-461a-8509-8c096f3aa83a">938,007</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessAcquisitionsProFormaRevenue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzMtMy0xLTEtMA_25394954-6fa9-467f-873d-a31dfeacee3d">756,498</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzQtMS0xLTEtMA_c22d21c7-e558-4afd-9395-ef5f4f02ddbd">54,222</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzQtMy0xLTEtMA_1e6a3fa1-453d-4f05-8a3d-a1539dfd1095">72,752</ix:nonFraction>&#160;</span></td></tr></table></ix:nonNumeric></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">These 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The allocation of the purchase price is detailed in the table below, only general representations and warranty items as defined in the stock purchase agreement are subject to further negotiations.  The goodwill recognized represents expected synergies from combining the operations of the Company with IDC, as well as other intangible assets that did not meet the criteria for separate recognition.  All goodwill recognized in the transaction is deductible for tax purposes over 15 years.</span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-17</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="id2f61295e529472d8a16704280b221ba"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzU0OTc1NTgxNjY1OA_6d1c4b2d-f6d0-4998-8d40-330d9b1d62a9" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The assets and liabilities associated with IDC were recorded at their fair values as of the acquisition date and the amounts are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:79.057269%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:16.942731%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash and cash equivalents</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashAcquiredFromAcquisition" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEtMS0xLTEtMA_537c79ac-cb2c-49b1-9540-8ba60ad2377d">6,316</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Trade and other accounts receivable</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsAndOtherReceivablesNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzItMS0xLTEtMA_a5420554-3380-4830-86d9-0c9ea613ba62">35,131</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzMtMS0xLTEtMA_3ddbbda4-6f79-40b6-8886-f359be427ccc">2,426</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzQtMS0xLTEtMA_6f901e59-6cda-4660-9236-7b1e6b94df12">71,964</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other non-current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzUtMS0xLTEtMA_5e5a3368-294a-48ce-928d-5a45452ab58f">1,244</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Intangible assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzYtMS0xLTEtMA_62d96b6b-8f9e-4785-b034-f995fbf2b59c">7,800</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic9242787782045658da786f4c817063a_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzctMS0xLTEtMA_db5adac4-f6d7-48d0-b1dd-ec9b848a7ca0">32,198</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzgtMS0xLTEtMA_024b19c0-16fb-4b1b-b712-8c4de349fd67">157,079</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts payable, accrued expenses, and current portion of long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzktMS0xLTEtMA_314953de-08c6-4305-bc7a-20e217b2a7a1">35,209</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SelfInsuranceReserve" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEwLTEtMS0xLTA_2697b43d-6c25-4857-b42e-8896c09bec56">10,826</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzExLTEtMS0xLTA_83ec330a-9d53-4820-9811-19f77e66dddd">17,404</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i160c3ecd8b45405c81710a2fa3955a96_I20170706" decimals="-3" name="us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEyLTEtMS0xLTA_d837bea5-6c1b-4964-956b-ae1946db1c40">596</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total consideration transferred</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationConsiderationTransferred1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEzLTEtMS0xLTA_b19844e3-1e15-4731-ac2d-f803727aeaa9">93,044</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE2NDkyNjc0NDQ1MjA_fa6687c0-dd6c-4eb2-838e-ec53d8b60f6a" escape="true"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:78.498534%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.501466%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">TOTAL PURCHASE PRICE CONSIDERATION</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash paid pursuant to Stock Purchase Agreement</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireBusinessesGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzEtMS0xLTEtMA_fe061b2f-ff2b-430b-8676-42069d2f27a1">93,044</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash acquired included in historical book value of IDC assets and liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzItMS0xLTEtMA_2fc3f450-a32e-4f29-b719-b789ddf571c8">6,316</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">   Net cash paid</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzMtMS0xLTEtMA_1dd4e4c6-68a5-47c1-a6b9-a9482bd64120">86,728</ix:nonFraction>&#160;</span></td></tr></table></ix:nonNumeric></div></ix:continuation><div><span><br/></span></div><div><span><br/></span></div><div id="i_0_549"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 5.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE4OTc_cfbe43f7-3d28-4617-ad37-49ff037669fa" continuedAt="i41ea3d2253f449aba882b9c4d27463d5" escape="true">Intangible Assets and Goodwill</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i41ea3d2253f449aba882b9c4d27463d5" continuedAt="i12718e28fc9045c08a9a735dd1a14eb9"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following tables summarize the intangible assets subject to amortization for the years ended December&#160;31, 2018 and December&#160;31, 2017. </span></div><div style="text-align:center;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE5MDE_243a2f81-5cf3-4930-ad60-877e444dbe6e" escape="true"><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"></td><td style="width:27.776248%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.695353%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.349053%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.383821%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.865404%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.146299%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.865404%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.318417%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="ia1f6f3e56b2344dcb5b9cf5b6edde369_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtMS0xLTEtMA_a052cb38-a162-4702-87e9-df6005cc95c2">20</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtMy0xLTEtMA_51449bab-1ecc-4c44-8926-6fe252e9456c">13,600</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtNS0xLTEtMA_e0777324-821f-4391-bc00-15d0345353d1">2,329</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtNy0xLTEtMA_001c9d45-844e-41ab-bfcd-da1348ca9a2a">11,271</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtMy0xLTEtMA_a27eb24e-3f2a-4a1a-a6f3-7b7c51250ae6">8,100</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtNS0xLTEtMA_1b3f6111-645d-4249-8ed5-0f3a9778176d">7,021</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtNy0xLTEtMA_e9f35ff3-1b50-4fbb-9b60-c88782457146">1,079</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtMy0xLTEtMA_6d3573a2-e3a0-4f0d-9a45-eadb8a658611">4,200</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtNS0xLTEtMA_8e6e1eee-ab9a-4593-8066-e37b7a7b744e">2,056</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtNy0xLTEtMA_e1601e48-1852-4492-b4df-78122b4f14ce">2,144</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtMy0xLTEtMA_7f74eb55-781d-44f3-a2a2-d7d2ab674aa7">25,900</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtNS0xLTEtMA_bbab684d-8443-448d-89ca-03bf5ca70017">11,406</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtNy0xLTEtMA_7691a51e-080d-46e8-89a5-ea82dbf47fce">14,494</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"></td><td style="width:27.776248%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.695353%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.349053%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.383821%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.865404%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.146299%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.865404%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.318417%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i979bf9ce63df4a3aaa6ed513529ae961_D20170101-20171231" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtMS0xLTEtMA_9d237def-21e3-4c5b-8fb3-14cfbee580d6">20</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i32c2b12af2324a59921766279d2fade2_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtMy0xLTEtMA_c39c979e-eced-472c-af65-4d9c84eb4ff9">13,600</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i32c2b12af2324a59921766279d2fade2_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtNS0xLTEtMA_7002c91c-6e7d-4110-b2c6-d90fdff0c203">1,645</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i32c2b12af2324a59921766279d2fade2_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtNy0xLTEtMA_556efd15-8053-41a0-955d-3bfb42416a11">11,955</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5701d91803924ff482fe9ce26a320670_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtMy0xLTEtMA_0d8952b1-249e-44d6-a48d-cfd13d5090b7">8,100</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5701d91803924ff482fe9ce26a320670_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtNS0xLTEtMA_9a7ecb2c-4409-4f3c-94db-c477f42d4a6b">5,769</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5701d91803924ff482fe9ce26a320670_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtNy0xLTEtMA_6b1afe80-5e00-4fd5-818e-295f3cae37ca">2,331</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtMy0xLTEtMA_6f86b47c-5240-4bf8-8a2e-117acfb58dcb">4,200</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtNS0xLTEtMA_c7550bf2-575e-4ab7-afd1-ba7b750e2e8a">1,464</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtNy0xLTEtMA_b50e5425-a826-465e-979c-486b6241b828">2,736</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtMy0xLTEtMA_ebbeb200-a5dc-4c44-886b-a5c50e399544">25,900</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtNS0xLTEtMA_e1112b5c-5a6c-4e02-824d-395f08b500b5">8,878</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtNy0xLTEtMA_5a19832a-c543-4e5d-b9da-36d61917b3a3">17,022</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div style="text-align:center;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Amortization expense for the twelve months ended December&#160;31, 2018 and 2017 was $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzIzMA_ee175c1d-89b9-42ae-8048-98c1dedb06d0">2.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzIzNw_30b96366-f85b-4a28-83ee-8cad3f4cfa1f">2.9</ix:nonFraction> million, respectively, and was included in depreciation and amortization in the consolidated statements of comprehensive income. </span></div></ix:continuation><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-18</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i12718e28fc9045c08a9a735dd1a14eb9"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> Future amortization expense for intangible assets is estimated at $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQyOA_b29e77e0-299f-4680-8d5e-3f21be43ee93">2.3</ix:nonFraction> million for 2019, $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ0MQ_4af6081a-cda3-46e4-9633-d5282a1bb001">1.2</ix:nonFraction> million for 2020, $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ1NA_e1a90900-65d7-4cc1-90de-35716e2f7d12">1.2</ix:nonFraction> million for 2021, and $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ3MQ_85fd62d7-6438-4159-943b-7cb46f97b965">1.1</ix:nonFraction> million for 2022, and $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ4OA_8635bfad-2ba3-43f5-969b-031724c13caa">1.0</ix:nonFraction> million for 2023.  </span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfGoodwillTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE4OTk_e6c60e46-99a7-4fa0-abee-18dd091bfd8c" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Changes in carrying amount of goodwill during the twelve months ended December&#160;31, 2018 and December&#160;31, 2017 were as follows:</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:45.467836%;"><tr><td style="width:1.0%;"></td><td style="width:55.234727%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:40.765273%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2016</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzEtMS0xLTEtMzU5MQ_1b5db75f-9727-4350-ab34-4b422e5e3542">100,212</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzItMS0xLTEtMzU5OQ_c85e0ec0-e0db-419e-ae12-47260bc155b4">32,198</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2017</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzEtMS0xLTEtMA_439c5265-7723-4959-8342-ec6b4f29372d">132,410</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzItMS0xLTEtMA_0bb391b7-4481-46ef-a7c3-c0a3d0706749">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2018</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzMtMS0xLTEtMA_2934e075-b966-4686-aece-f5e0c7af2484">132,410</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div id="i_0_574"></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 6.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:LongTermDebtTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2Mzc_5b110cbf-6b74-4782-ab7c-e1f443848ae6" continuedAt="i4e24f5ee23ab4f44aec970eb16e70303" escape="true">Long-Term Debt</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i4e24f5ee23ab4f44aec970eb16e70303" continuedAt="i30416351f5b74ee5a234435127d7f744"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;).  Pursuant to the Credit Agreement, the Bank provided a five-year, $<ix:nonFraction unitRef="usd" contextRef="i73bb1d4b146d4017a0ab3caf45d93581_I20131111" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMQ_3965744a-8f78-4426-8285-49437c0ee49f">250.0</ix:nonFraction> million unsecured revolving line of credit, which was used to assist in the repayment of all debt acquired at the time of acquisition, and which may be used for future working capital, equipment financing, and general corporate purposes.  The Bank's original commitment decreased to $<ix:nonFraction unitRef="usd" contextRef="ic88c5bd6ce0644b5a843a8d587c71a1e_I20161101" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQ4MA_4e103a46-ee37-4f8f-996d-1f88eab4d64c">175.0</ix:nonFraction> million on November 1, 2016 through October 31, 2018.&#160;However, on August 31, 2018, Borrower and the Bank entered into the First Amendment to this Credit Agreement. The First Amendment (i) provides for a $<ix:nonFraction unitRef="usd" contextRef="i02528eeff87243ad8da43a01b6571c55_I20180831" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQwNzk_c2e0426a-bdb4-4832-a0d3-cf40b29b8dcd">100.0</ix:nonFraction> million unsecured revolving line of credit (the &#8220;Revolver&#8221;), 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="ic0c92490e6fe42449898be9f332ae900_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxMDg_62e65401-31c7-4e7f-9899-88639e0458fe">100.0</ix:nonFraction> million, (iii) increases the letter of credit subfeature of the Credit Agreement from $<ix:nonFraction unitRef="usd" contextRef="i1e7daadaf6cf439caf4da9235836595d_I20141231" decimals="-3" format="ixt:numdotdecimal" name="htld:AllowableAmountForIssuanceOfLettersOfCredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxNjA_523fb29b-1d87-4a0c-ad8a-03e88579f813">20.0</ix:nonFraction> million to $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:AllowableAmountForIssuanceOfLettersOfCredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxOTM_4daad408-73b3-4491-8a03-4910b12eac75">30.0</ix:nonFraction> million, and (iv) extends the maturity of the Credit Agreement to August 31, 2021, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  Borrowings under the Credit Agreement can either be, at the Borrower's election, (i) one-month or three-month LIBOR (Index) plus a spread between <ix:nonFraction unitRef="number" contextRef="i1d983d34082e4beb8c4b160494ed72c1_D20180101-20181231" decimals="5" name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzEwMDU_b51807b4-f7fb-4f2b-a6f5-dd5a58d63ae1">0.700</ix:nonFraction>% and <ix:nonFraction unitRef="number" contextRef="i0d9fb99b2f844ba4ad44b667fffad1c9_D20180101-20181231" decimals="5" name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQzMzY_aff1422d-facc-4208-a9f3-9a88b43aeb62">0.900</ix:nonFraction>% per annum, based on the Company's consolidated funded debt to adjusted EBITDA ratio or (ii) Prime (Index) plus <ix:nonFraction unitRef="number" contextRef="i1c0b431f2ae744fdbc0d97865a0b027e_D20180101-20181231" decimals="INF" name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzEwNDY_92179e59-7efa-404c-ae47-1070d784873b">0.0</ix:nonFraction>%.  The weighted average variable annual percentage rate is not calculated since no amounts were borrowed and outstanding at December&#160;31, 2018.  There is a commitment fee on the unused portion of the Revolver between&#160;<ix:nonFraction unitRef="number" contextRef="ifa73fc65e1e841f49cb16479669e6dd5_D20180101-20181231" decimals="INF" name="us-gaap:LineOfCreditFacilityCommitmentFeePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2MjI_ebdda92c-b5e7-441c-8f8d-27dddbc3e746">0.0725</ix:nonFraction>% and <ix:nonFraction unitRef="number" contextRef="ib4b0acdd85e94371ae6c7c7b40ed851b_D20180101-20181231" decimals="INF" name="us-gaap:LineOfCreditFacilityCommitmentFeePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2Mjk_80c5d441-c3c5-4d45-bc80-85c0bfc9cb85">0.1750</ix:nonFraction>% per annum,&#160;based on the Company'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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="INF" name="htld:DebtInstrumentCovenantLeverageRatio" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE0NTg_0606ece1-4e92-43bc-b9c0-046e02ca5440">2</ix:nonFraction>:1, measured quarterly on a trailing twelve month basis, (ii) a minimum net income requirement of $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="0" name="htld:DebtCovenantMinimumNetIncomeRequirement" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE1MDA_37fc1e06-1d2b-439a-aeff-de9ded6ece98">1.00</ix:nonFraction>, measured quarterly on a trailing twelve month basis, (iii) a minimum tangible net worth of $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="htld:DebtCovenantMinimumTangibleNetWorth" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE1NTM_2efb11b3-5ef9-4c3f-96b2-cd1f0818ad7f">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 year ended&#160;December&#160;31, 2018 and December&#160;31, 2017.</span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i30416351f5b74ee5a234435127d7f744">We had <ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-6" format="ixt-sec:numwordsen" name="us-gaap:LineOfCredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE3Nzc_5a0dd93c-3b80-4508-81b1-e9ba19a07283">no</ix:nonFraction> long term debt outstanding at December&#160;31, 2018 or 2017. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2018 were $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:Lettersofcreditoutstandingonalineofcredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIwMTA_21b6b6d1-f59c-483b-a356-8d3a5023492b">10.7</ix:nonFraction> million compared to $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="htld:Lettersofcreditoutstandingonalineofcredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIwMjU_e7a3ecf1-ba1e-4a13-80b2-2ab329557634">3.7</ix:nonFraction> million at December&#160;31, 2017.  As of December&#160;31, 2018, availability for future borrowing under the Credit Agreement was $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMTE_0d308125-ffae-48b4-998f-c700f2d18226">89.3</ix:nonFraction> million compared to $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMjY_3c2ed6fc-aeda-4b22-8a03-756b8427fa4b">171.3</ix:nonFraction> million at December&#160;31, 2017.</ix:continuation>&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_599"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 7.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:OtherLiabilitiesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzI3MzI_2fc36803-f8c7-4432-bd7c-5d67009e1693" continuedAt="ib748e62ca6554ff6942ecdccaaf65e56" escape="true">Accident and Workers&#8217; Compensation Insurance Accruals</ix:nonNumeric></span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="ib748e62ca6554ff6942ecdccaaf65e56" continuedAt="i7ddda7ce4be1451981eeecb57b1ac14a">We act as a self-insurer for auto liability involving property damage, personal injury, or cargo based on defined insurance retention of $<ix:nonFraction unitRef="usd" contextRef="ife9be9ec4aae4a39a3754559aeb2e5ff_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:AutoLiabilityRetentionLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzIwNw_a78e95d5-1809-41f3-a447-617dc8b54397">0.5</ix:nonFraction> million or $<ix:nonFraction unitRef="usd" contextRef="i71b008eb10df4fef92128226d00eef58_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:AutoLiabilityRetentionLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzIxMw_81fb0737-e63e-474d-9243-b4ea73dda430">2.0</ix:nonFraction> million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of these amounts are covered by insurance up to $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:ExcessInsuranceCoverageLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzM3Ng_04ce62ef-7907-4418-9b71-23eda97f1850">100.0</ix:nonFraction> million.  We retain any liability in excess of $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:ExcessInsuranceCoverageLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzQxOA_04ce62ef-7907-4418-9b71-23eda97f1850">100.0</ix:nonFraction> million. We act as a self-insurer for property damage to our tractors and trailers.</ix:continuation></span></div><div><span><br/></span></div><div style="text-align:justify;"></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-19</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i7ddda7ce4be1451981eeecb57b1ac14a"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We act as a self-insurer for workers&#8217; compensation liability of $<ix:nonFraction unitRef="usd" contextRef="ia1d5afb905e742c3bd2c091fdcfbe7fc_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:WorkersCompensationRetentionLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzU2NA_045e04e8-bbaa-474d-b410-e8c05d6fd703">0.5</ix:nonFraction> million or $<ix:nonFraction unitRef="usd" contextRef="i0235483ba4844bd1a4578c7d3302ff90_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:WorkersCompensationRetentionLimit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzU3MA_9e50ca78-398b-42d9-a08c-e27313c2a47d">1.0</ix:nonFraction> million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of this amount are covered by insurance.  The State of Iowa initially required us to deposit $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:TrustFundRequirements" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3Xzc3OA_1339482c-0afb-43bd-986a-054705a4801d">0.7</ix:nonFraction> million into a trust fund as part of the self-insurance program.&#160;&#160;Earnings on this account become part of the required deposit and as of December&#160;31, 2018 and December&#160;31, 2017 total deposits in this account were $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:HeldToMaturitySecurities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3Xzk1Ng_bcf5566c-e189-47f8-8235-8ce0cc3d7cfe">1.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:HeldToMaturitySecurities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzI3NDg3NzkwNzIyMDk_1b53132a-37bd-4744-b85e-c3fe18de4e48">1.4</ix:nonFraction> million, respectively.  This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.&#160;&#160;The State of Washington required us to deposit funds into a trust as part of the self-insurance program.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition, we have provided insurance carriers with letters of credit totaling approximately $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LettersOfCreditOutstandingAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzE0NDU_a701cc75-f630-444a-8c46-e76654a08e3f">13.2</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;&#160;There were <ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-6" format="ixt-sec:numwordsen" name="us-gaap:LineOfCredit" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzE2MjY_5a0dd93c-3b80-4508-81b1-e9ba19a07283">no</ix:nonFraction> outstanding balances due on any letters of credit at December&#160;31, 2018 or 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;&#160;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, 2018 and 2017.</span></div></ix:continuation><div style="text-align:justify;"><span><br/></span></div><div id="i_0_611"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 8.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:IncomeTaxDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0ODQ_0aa4cd88-8273-4e5e-afee-2688f630198a" continuedAt="i331499b8f21a4aa9b3503332dfbf1546" escape="true">Income Taxes</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i331499b8f21a4aa9b3503332dfbf1546" continuedAt="ic5881673312349e0afd4d5b4bdf3425f"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">On December 22, 2017, the US Congress enacted the Tax Act, which made significant changes to U.S. federal income tax law, including a reduction in the federal corporate tax rate from <ix:nonFraction unitRef="rate" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIxOTkwMjMyNjMzMjQ_01b9f60f-78d0-4534-8c33-fe98afe61fe2">35</ix:nonFraction>%&#160;to <ix:nonFraction unitRef="rate" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIwOA_8bfd8822-9842-4fb0-9da5-2d537ce0f4ec">21</ix:nonFraction>% effective January 1, 2018. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0OTk_e916cb76-3821-4288-987d-7855cda90397" continuedAt="i4a6df36c8d9e4ccc8255e5f2b696fe3b" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Deferred tax assets and liabilities as of December 31 are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"></td><td style="width:71.235294%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.647059%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.647059%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax assets:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Allowance for doubtful accounts&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzMtMi0xLTEtMA_259583a5-585a-4364-ac80-2eedd976349f">224</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzMtNC0xLTEtMA_092477b9-2685-42f3-89aa-01360d34d885">515</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzQtMi0xLTEtMA_dd3de111-a615-4ea2-bfc0-05ca7930ccb0">3,179</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzQtNC0xLTEtMA_de4539ac-c40f-4c63-9591-f6402b1eee6d">6,550</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzUtMi0xLTEtMA_46bbbd0c-d183-47f5-b00b-cac1ff5137f1">92</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzUtNC0xLTEtMA_efc0ce7f-c91c-4c68-a398-20f428be6d36">156</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzYtMi0xLTEtMA_5a196a82-5713-431c-8075-5656df897a80">15,415</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzYtNC0xLTEtMA_ed96773d-1b94-4a83-b0ea-f356f13c5504">18,225</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State net operating loss carryforward</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzctMi0xLTEtMA_901753b4-bcd4-4802-8746-2c33c371e8aa">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" name="us-gaap:DeferredTaxAssetsOperatingLossCarryforwards" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzctNC0xLTEtMA_5972e001-161f-45c3-9403-5170c6ffe54c">237</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Indirect tax benefits of unrecognized tax benefits&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzgtMi0xLTEtMA_a3e7f747-7acc-4173-a401-5bd36aa96899">963</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsTaxDeferredExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzgtNC0xLTEtMA_ec92019f-c2b2-4c69-8351-60ab4394c06c">1,278</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:DeferredTaxAssetsOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzktMi0xLTEtMA_8869eff7-a9e9-4012-9c87-1341ebc6464a">2</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredTaxAssetsOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzktNC0xLTEtMA_486fe920-bdaa-4d2f-ae0b-7364f9df9431">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total gross deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEwLTItMS0xLTA_ec1d3e28-0467-4465-897c-cfbccab67c0a">19,875</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEwLTQtMS0xLTA_ed9ac308-f40e-44cf-bf24-f5d67e22e629">26,961</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less valuation allowance&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredTaxAssetsValuationAllowance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzExLTItMS0xLTA_b2c1fd6b-4ecc-49aa-a16d-9fd99e2334ab">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredTaxAssetsValuationAllowance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzExLTQtMS0xLTA_6c8afc47-29d7-4a1b-9453-5108a03f8427">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEyLTItMS0xLTA_e9830bb2-180c-41f7-9d7f-5c4d67bfc93f">19,875</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEyLTQtMS0xLTA_77834212-6276-4e19-9526-ccdf804ecee9">26,961</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax liabilities:&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE0LTItMS0xLTA_69c5ecbf-ccc1-4078-8958-cefe9121d419">74,794</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE0LTQtMS0xLTA_7615d2d7-24ce-4980-a08c-fedcd25bb769">81,322</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE1LTItMS0xLTA_b2795672-d93c-411c-bf4c-17ad6fec179a">10,319</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE1LTQtMS0xLTA_156474ea-4b90-4217-bfdb-4cc29222d5d5">7,984</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Prepaid expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesPrepaidExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE2LTItMS0xLTA_ba4ddca5-34eb-4202-9586-aa1f8de3ba52">1,268</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesPrepaidExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE2LTQtMS0xLTA_f563758b-b431-4fd2-ade2-d2b8924c31fb">1,406</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE3LTItMS0xLTA_347dda9a-1ddb-4ea5-a689-9e0e388bfccb">86,381</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE3LTQtMS0xLTA_919de997-82a2-4ebf-a86d-189b24c680d6">90,712</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax liability&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE4LTItMS0xLTA_05a436be-3741-4d0f-a3b4-855fa090658e">66,506</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE4LTQtMS0xLTA_4b1a331d-58e1-40f7-a63b-28652db38f64">63,751</ix:nonFraction>)</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2018 and 2017 as follows:</span></div></ix:nonNumeric></ix:continuation><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-20</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ic5881673312349e0afd4d5b4bdf3425f" continuedAt="i3b820298322f4ec0b192ead893be5599"><div style="text-align:center;margin-bottom:6pt;"><ix:continuation id="i4a6df36c8d9e4ccc8255e5f2b696fe3b"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"></td><td style="width:71.235294%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.647059%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.647059%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Noncurrent assets, net</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsNetNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzItMi0xLTEtMA_79d6e399-9161-4781-b3c8-772bfd12ea52">4,535</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsNetNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzItNC0xLTEtMA_3f484658-52c2-43c1-963e-d3e37cd4bbad">1,737</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term liabilities, net</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzMtMi0xLTEtMA_fc1c4c87-2443-4f5a-bdba-6a5a660363bd">71,041</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzMtNC0xLTEtMA_52ef8341-c76e-4f1d-9005-b08b535be0ff">65,488</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzQtMi0xLTEtMA_82bce102-a985-44f6-8e90-76b2376c5ee9">66,506</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzQtNC0xLTEtMA_fa2393d4-f0fd-4746-862e-96ae3f81729d">63,751</ix:nonFraction>)</span></td></tr></table></ix:continuation></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017.&#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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzU0OTc1NTgxOTYwOA_92a97d3a-e400-4337-aa31-ed4ad6edc1ad" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Income tax expense consists of the following:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"></td><td style="width:57.793814%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Current income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentFederalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtMi0xLTEtMA_4e37317f-ce0a-469e-9a86-5b70b85ae8f9">11,985</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentFederalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtNC0xLTEtMA_f760cfc4-2fe6-4242-ada3-734e39243edb">17,997</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentFederalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtNi0xLTEtMA_ac7fac5c-20e4-42ae-9f8b-700ab88dce5a">34,664</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtMi0xLTEtMA_195f8930-0c77-4cdd-8dbd-497dbe1e58c0">4,498</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtNC0xLTEtMA_eec8e83d-ea07-4b60-8ef8-9d576ae219f1">1,495</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtNi0xLTEtMA_ca3e7781-eab9-4ea5-a9f5-d506028192e0">454</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtMi0xLTEtMA_cd94d27d-c9e8-4028-b4e5-9905b8a5a185">16,483</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtNC0xLTEtMA_f2ae9097-3cab-4602-90ab-68e1c0ff6964">16,502</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CurrentIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtNi0xLTEtMA_1420c017-1b8e-4dae-b84a-38a7bccfae83">35,118</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctMi0xLTEtMA_95220d22-135c-4fc5-b8f5-5913ed41e307">5,537</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctNC0xLTEtMA_e0ef5fd4-453f-4c88-b04c-0f68933f6de9">28,020</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctNi0xLTEtMA_86f7a3a9-3425-419d-8489-238f37fdc0c0">5,291</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtMi0xLTEtMA_90dc7d6c-e16f-4c59-bc05-56b6b9c8249c">2,780</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtNC0xLTEtMA_d8b3abdd-52ca-4a44-b4d1-5f7be560d556">843</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtNi0xLTEtMA_a8355a64-89be-4237-947e-d1f435817e60">164</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktMi0xLTEtMA_d96f1951-76ac-4a36-a38e-5abfee03358a">2,757</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktNC0xLTEtMA_e3b80507-adf0-455a-8236-b4943036008e">27,177</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktNi0xLTEtMA_e5a2e14d-f203-456c-a660-1b5f721068d6">5,455</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTItMS0xLTA_a8f9b83e-e53e-463e-966f-69d77860b341">19,240</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTQtMS0xLTA_245bd25a-1ffa-44da-993b-1c044fc2da2a">10,675</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTYtMS0xLTA_33dcef45-76bf-4714-8d17-5ecdee3a7369">29,663</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"></td><td style="width:57.793814%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.665685%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal tax at statutory rate (21%, 35%, 35% respectively)&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItMi0xLTEtMA_69cf7037-ec32-4d5e-9670-dc93e71b8429">19,302</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItNC0xLTEtMA_9dedc6ff-2cce-4e52-a427-d154eb9f1b70">22,574</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItNi0xLTEtMA_0d5a5455-2b86-483d-b35f-01138b022425">30,117</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State taxes, net of federal benefit&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtMi0xLTEtMA_242de7ed-36eb-45ef-909c-5da07b9b94c3">2,200</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtNC0xLTEtMA_83c9b39f-8f9d-4166-8743-4e7a8d96f8b6">178</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtNi0xLTEtMA_e7272f7d-5566-4c3f-8767-a95a359d450c">1,135</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Permanent differences to return&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtMi0xLTEtMA_38ac7c60-25b4-4103-8610-a0a55f5969fc">408</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtNC0xLTEtMA_9250b583-9db2-47ab-aaff-c8797423b1c3">309</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtNi0xLTEtMA_dbd6f794-5566-43bc-834e-cdce1e3c9abc">23</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Return to provision adjustment&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtMi0xLTEtMjAzNw_fb101e4e-b0a4-4966-b16c-1817add33ea1">1,327</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNC0xLTEtMjA0MA_76e0555f-31a1-4359-927a-8cfd70f16ebb">325</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNi0xLTEtMjA0Mw_f2cbe92e-cc39-4bac-b9e9-84affcbe0526">362</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Uncertain income tax penalties and interest, net&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtMi0xLTEtMA_ea2ff948-6f59-42c7-9f07-a31efdee7b1d">1,067</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNC0xLTEtMA_18fc50c7-8b21-4eec-89ee-7bb5dc212f5e">1,208</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNi0xLTEtMA_ece39168-be7f-4e19-88ab-b6288ab3dd01">1,473</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Enacted federal tax rate change</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtMi0xLTEtMA_55a714e2-bc27-4725-ab3f-bb8fd584a3cb">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtNC0xLTEtMA_2ebdc946-9f1d-4138-ac9f-00f8528bcb06">32,789</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtNi0xLTEtMA_bd0d307b-f9b4-46dd-b6ba-bdaee65620c7">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctMi0xLTEtMA_f24fcaff-2459-452d-a0d9-417c155c6d16">276</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctNC0xLTEtMA_9bb2aef7-3e50-4975-817c-039f6212c494">586</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctNi0xLTEtMA_2756347b-c001-4034-ac3b-e27bf054f52d">269</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtMi0xLTEtMA_7949bce9-2923-4f7d-adcb-b6f94a045e5a">19,240</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtNC0xLTEtMA_cb35de37-6921-46ee-8a0b-fa9b86e8df30">10,675</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtNi0xLTEtMA_1be9a70d-cd46-40b2-8f72-284029bac876">29,663</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div style="text-align:center;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">At December&#160;31, 2018 and December&#160;31, 2017, we had a total of $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjExMTg_201ce1c8-e4e8-4d5b-a52c-25c24063d381">4.6</ix:nonFraction> million and&#160;$<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjExNjg_d20da592-a4d9-4694-9ea8-a462231edecb">5.8</ix:nonFraction> million&#160;in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;&#160;Of this amount, $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzI5Mjk_d808643c-2044-45b7-8ad7-db6f616f8f96">3.6</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzI5MzY_dcb9c7c7-1329-421f-9138-c3f7e8d13040">4.8</ix:nonFraction> million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2018 and December&#160;31, 2017, respectively.&#160;&#160;Unrecognized tax benefits were a net decrease of $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzMxMjg_42ea7041-ace8-4f26-b1d2-12460bd9c784">1.3</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzMxMzU_91c5d8e3-6f61-4e06-b981-a6e1ea551a41">2.9</ix:nonFraction> million during the years ended December&#160;31, 2018 and 2017, respectively, due mainly to the expiration of certain statutes of limitation net of additions and settlements with respective states.&#160;&#160;This had the effect of reducing the effective state tax rate during these respective periods.  The total net amount of accrued interest and penalties for such unrecognized tax benefits was $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM0OTY_7b3fc64e-1a31-431c-b7d2-5ea666f022ae">1.0</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM1MDM_5ea25b66-11c2-4ff6-8823-4ff7f6be1cff">2.3</ix:nonFraction> million at December&#160;31, 2018 and December&#160;31, 2017, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2018, 2017 and 2016 was a benefit of approximately $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3MzQ_45629711-c147-476c-8703-282687f3320e">1.4</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3Mzg_f4f5de2d-ea49-4bab-a5b5-74d1719e41ec">0.9</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3NDY_a41bc154-2fa2-46fc-9c46-f5f256111845">1.5</ix:nonFraction> million 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, 2018, 2017 and 2016 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions</span></div></ix:continuation><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-21</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i3b820298322f4ec0b192ead893be5599"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0ODU_680bbf10-e05b-4406-a5c0-8b62050d11eb" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:88.304094%;"><tr><td style="width:1.0%;"></td><td style="width:70.185430%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.410596%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.627815%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:11.576159%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at January 1,  </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzItMS0xLTEtMA_b02bdba8-3400-467c-9bf9-c58406be88d9">5,839</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzItMy0xLTEtMA_16d34bb9-e67f-4ffa-86b9-ecd38ab7dfb0">8,751</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Additions based on tax positions related to current year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzMtMS0xLTEtMA_99b09f1e-45f2-4ab5-8ecd-8a50b6fdfb80">700</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzMtMy0xLTEtMA_754b1392-bfcd-414c-8a58-465b5ba7a886">135</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions for tax positions of prior years&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzUtMS0xLTEtMA_7def6b1d-a84e-45ef-a9dc-83488ad65594">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzUtMy0xLTEtMA_f1530815-1a42-4249-b126-94294a134f3f">331</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions due to lapse of applicable statute of limitations&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzYtMS0xLTEtMA_9bcee7f4-b35b-42bd-ae03-a072412c0226">1,954</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzYtMy0xLTEtMA_84dba43d-e234-4d7f-9e55-a4cae860ea04">2,699</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Settlements&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzctMS0xLTEtMA_cdf47015-8084-4cac-b97a-f5fe89276f14">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzctMy0xLTEtMA_2b7d20c4-8b65-4609-a8c6-477732959503">17</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31,</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzgtMS0xLTEtMA_c8b58d7e-3483-4f3f-8bd4-ee78bf3d9700">4,585</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzgtMy0xLTEtMA_0d72b753-bcd9-4364-b5c0-94e40c3a851f">5,839</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">A number of years may elapse before an uncertain tax position is audited and ultimately settled.  It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances.  We do not have any outstanding litigation related to tax matters.&#160;&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is a decrease of approximately&#160;$<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzUzNTM_68f40124-a126-4010-8d27-9f7b6beca6f6">0.7</ix:nonFraction> million&#160;to an increase of $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIxOTkwMjMyNjU0NTE_77eff0bd-31d9-470a-998a-3e036b13125a">0.3</ix:nonFraction> million&#160;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 2015 and forward.  Tax years 2008 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="i_0_623"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 9.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:LesseeOperatingLeasesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzI0MTU_49b63443-0935-4baf-8dbd-de8b78c27e2e" continuedAt="i754615d1a1094562bfe6ec727aba1daa" escape="true">Operating Leases</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i754615d1a1094562bfe6ec727aba1daa"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have operating leases for certain revenue equipment during the periods presented related to the GTI and IDC acquisitions.  A portion of these leases in 2016 were with a commercial tractor dealership, which is partially owned by one of our board members.  Rent expense for these leases, including lease termination payments made in 2018, was $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzM5OA_dc2826ef-2f66-45dc-92fc-9b109150e7ed">5.0</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzQwMg_bf0204f7-baa6-4eff-989f-ca2ace6d5a0f">8.0</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzQxMA_96c4bca3-1901-4e8a-b08e-f73685c4ddfb">1.0</ix:nonFraction> million, for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and were included in rent and purchased transportation in the consolidated statements of comprehensive income.  The rent expense for these leases included related-party rental expense totaling $<ix:nonFraction unitRef="usd" contextRef="i7f9eb2899e0042a5bd69c9ab2c0d5c88_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzIxOTkwMjMyNTgzMDA_a2a29baf-08d2-47e4-bf5f-a149fc5c6716">1.0</ix:nonFraction> million&#160;for the year ended December 31, 2016.  A portion of the leases acquired from IDC were terminated during 2018 and the leases acquired from GTI were terminated in 2016.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We lease certain terminal facilities under operating leases.  A portion of these leases were with limited liability companies, whose members included one of our board members, and a commercial tractor dealership whose owners included one of our board members.  The related-party rental payments were entered into as a result of a previous acquisition and these leases ended in 2018.  Rent expense for terminal facilities were $<ix:nonFraction unitRef="usd" contextRef="id7c8faa3d63448dca1ae194f7464228b_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyMjc_917d9c1d-8d9c-41af-b694-40d090f432e8">4.8</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="id12698ef6a884b2a87855349186a4533_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyMzI_c565be72-ddd0-4270-b4cc-62ead94e9b57">3.9</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i02b17942d1194a77a012a2c6b0b90d24_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyNDA_5a4a1490-c261-4e42-900f-da17b1eb691b">2.2</ix:nonFraction> million, (including related-party rental expense totaling $<ix:nonFraction unitRef="usd" contextRef="i70bf3bc8ee2645e3ba8b585582935404_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyOTM_8756c2a9-dcc2-4816-b561-af6a810f7ed9">0.8</ix:nonFraction> million,&#160;$<ix:nonFraction unitRef="usd" contextRef="if5dbd60aafb640b6916d71b048e88755_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyOTg_eb9c96bd-1285-4ccc-9891-8baae403d673">1.6</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="ic69be1fd19ef48b7960814b463250852_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzI3NDg3NzkwNzI5NTE_ecd1f433-36d5-480b-93f4-8261f60b804e">1.9</ix:nonFraction> million), for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and was included in rent and purchased transportation in the consolidated statements of comprehensive income.  The various leases expire between 2019 and 2020.  A portion of these leases contain purchase options and options to renew. We exercised our purchase option on the Pontoon Beach, Illinois; Rancho Cucamonga, California; Boise, Idaho; and Medford, Oregon terminals and completed these transactions during 2016.  In 2016, we paid $<ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PurchaseOptionsLand" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzE5NDc_102826d9-daaf-4f1d-8e27-2150fb9ae823">21.6</ix:nonFraction> million to various limited liability companies, whose members include one of our board members, as a result of these transactions.  We are responsible for all taxes, insurance, and utilities related to the terminal leases. </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">As of December&#160;31, 2018, we did not have any capital lease obligations and operating leases were not significant. See Note 13 for additional information regarding related party transactions.</span></div></ix:continuation><div><span><br/></span></div><div id="i_0_635"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 10.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:StockholdersEquityNoteDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzEwMzI_af330985-c025-4324-946d-ee07937a0517" continuedAt="i134e2375d227400e9baf139c5b60c04b" escape="true">Equity</ix:nonNumeric></span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i134e2375d227400e9baf139c5b60c04b" continuedAt="i53627fd59cd4492c92fff435bf2b9e09">We have a stock repurchase program with <ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="htld:StockRepurchaseShares" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzYz_9a30fe9a-e194-43e0-b0f0-364f0ed81ef8">6.9</ix:nonFraction> million shares remaining authorized for repurchase as of December&#160;31, 2018.  There were <ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockSharesAcquired" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzEzMQ_cb2b2a21-e481-4889-89ee-08cb7976d4b6">1.4</ix:nonFraction> million shares repurchased in the open market during the year ended December&#160;31, 2018, <ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt-sec:numwordsen" name="us-gaap:TreasuryStockSharesAcquired" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzIxOTkwMjMyNTY2MDU_b97539fb-2961-4413-b550-f038f14a7fa7">none</ix:nonFraction>&#160;in 2017, and <ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockSharesAcquired" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzE5OA_9a4378de-6f0e-4521-8bbe-1accf5618ee6">0.9</ix:nonFraction> million in 2016.  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.</ix:continuation></span></div><div style="text-align:justify;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-22</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i53627fd59cd4492c92fff435bf2b9e09">During the years ended December&#160;31, 2018, 2017 and 2016 our Board of Directors declared&#160;regular quarterly dividends totaling $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividends" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcwNg_a754e3c6-a786-44c2-9bbe-abe006a0b491">6.6</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividends" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcxMA_e07062b3-7475-4458-a147-966b4a31c0fa">6.7</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividends" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcxOA_8ed3b5f2-aa35-4f45-bcc4-4fcfc2e0edea">6.7</ix:nonFraction> million for each year, respectively.&#160;&#160;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.</ix:continuation></span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_660"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 11.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzQ5NDc4MDIzMjc1Njc_385ada0c-3f86-4f0b-8c35-3d8c671533f6" continuedAt="i115688e3255249df8f06ed9558dc55f8" escape="true">Stock-Based Compensation</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i115688e3255249df8f06ed9558dc55f8" continuedAt="i5141cc1532e841cc9c5802da1551f18c"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;Plan&#8221;) was ratified.  The Plan is administered by the Compensation Committee of our Board of Directors.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Plan made available up to <ix:nonFraction unitRef="shares" contextRef="iaec59e9af59144a3ba6d3490366a15b0_I20110711" decimals="-5" format="ixt:numdotdecimal" name="htld:RestrictedStockSharesAuthorized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzcxNg_7a4e7034-eac8-420b-a51b-cf29610b206a">0.9</ix:nonFraction> million shares for the purpose of making restricted stock grants to our eligible officers and employees.  The Plan has <ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzI3NDg3NzkwNzE4OTQ_e3739aa5-8f8e-4b00-904d-5a88f80fa43c">0.4</ix:nonFraction> million shares that remain available for the purpose of making restricted stock grants at December 31, 2018.  Shares granted in 2013 through 2018 have various vesting terms that range from immediate to four years from the date of grant.  Once vested, there are no other restrictions on the awards.  Compensation expense associated with these awards is based on the market value of our stock on the grant date.  Our market closing price ranged between $<ix:nonFraction unitRef="usdPerShare" contextRef="i9cb04a7a6fc84c568dfdb892e3bf8744_D20130101-20131231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzExNTY_f05443be-ec1b-4942-8bf0-2c77c4ead93f">13.86</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="i65200e9714dc4cc8892316854ca3f881_D20130101-20131231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzExNjM_6f8fde2d-2663-4d32-ad13-1b9143b8a47b">18.18</ix:nonFraction> on the various grant dates for the shares granted in 2013.  The Company's market close price ranged between $<ix:nonFraction unitRef="usdPerShare" contextRef="idf11af694ac14e4f965c838c3d17040d_D20140101-20141231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEyNzQ_27b9de0f-a835-4e11-bc5d-cfbaada1018c">21.72</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="i3f31e424f46545a0a8fd9a6966906c42_D20140101-20141231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEyODE_8178c3c3-2d91-43e6-b982-137281cddaea">27.47</ix:nonFraction> on the various grant dates during 2014, ranged between $<ix:nonFraction unitRef="usdPerShare" contextRef="ife5e6aa63b654e27a5000cdb2c5e6fb5_D20150101-20151231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEzMzk_6db49c4d-ff56-4296-8291-a3b251ff12ca">19.93</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="ief9edaf4ce21422c8e294e3c3ef9123d_D20150101-20151231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEzNDY_c25ca0bf-c853-4853-89c0-5d3c304be378">27.29</ix:nonFraction> on the various grant dates during 2015, ranged between $<ix:nonFraction unitRef="usdPerShare" contextRef="i2c367445ef174b92ac35ac76e65cece6_D20160101-20161231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0MDI_00fd32a1-ea01-49e5-be6d-01b7ff006888">17.06</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="id3be6237e904480593b95a3e34480c2e_D20160101-20161231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0MDk_9ae7826e-2925-4d6b-a135-ee077199b94e">18.78</ix:nonFraction> on the various grant dates during 2016, ranged between $<ix:nonFraction unitRef="usdPerShare" contextRef="i89d7fdf5835d4c9493b6980dedf34be3_D20170101-20171231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0Njk_17e775d1-7fe5-4c1c-a073-d15a86f7a3a5">20.53</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="ie97a248031364ddc889b8934b5d97a1d_D20170101-20171231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0NzY_1ec45c33-f5a6-4eca-98d8-4120d1d0a8b1">23.37</ix:nonFraction> on the various grant dates during 2017, and ranged between&#160;$<ix:nonFraction unitRef="usdPerShare" contextRef="if157aefa7618453aa0d058d1b3b194fb_D20180101-20181231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardslower" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNDEyNjQ_c57f8b28-9a18-4a2f-ad1f-75ed7c5888a3">18.12</ix:nonFraction> and $<ix:nonFraction unitRef="usdPerShare" contextRef="ie1cfa8528a2149e591bb82317ddbf2f2_D20180101-20181231" decimals="2" name="htld:Weightedaveragefairvaluepriceofstockawardsupper" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNDEyNzE_b6d7a21e-c343-4e83-8a82-4cad63ca49b0">19.03</ix:nonFraction> on the various grant dates during 2018.  There were no significant assumptions made in determining the fair value.  Compensation expense associated with restricted stock awards is included in salaries, wages and benefits in the consolidated statements of comprehensive income.  Compensation expense associated with restricted stock awards was $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MjA_2f4c260b-e854-462c-91e6-8dba4892c186">0.5</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MjQ_577b7541-7243-4452-89a7-a7914ce1c200">0.5</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MzI_e3ef8d4a-0f09-4d9f-a5ab-494edbfcb5ad">1.3</ix:nonFraction> million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.  Unrecognized compensation expense was $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE5MjQ_d2c1b42d-3d73-4a35-af73-00db8f93a9a5">0.2</ix:nonFraction> million at December&#160;31, 2018 which will be recognized over a weighted average period of <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" format="ixt-sec:duryear" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE5OTI_62456323-22fd-4814-abe9-155024c4c06c">0.8</ix:nonNumeric> years. </span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNjIxNA_b083ad0d-ee3c-4425-9624-23303a1f01d2" continuedAt="if665da9dcee34df1a95c10ea48950bf6" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2018, 2017 and 2016.  The vesting dates for the awards vested in 2018 occurred relatively evenly throughout the year ended December&#160;31, 2018.  The fair value of awards vested during 2018, 2017 and 2016 was $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyODI_d734ad59-f4ac-4f95-b03b-0e88f81c98b8">0.8</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyODY_d52edec3-44f3-42b7-9df0-9f51f3b65a65">0.6</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyOTM_7abced03-fe42-4997-b47e-9706520b5cbf">2.0</ix:nonFraction> million, respectively.  </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"></td><td style="width:41.030303%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:24.868687%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.232323%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:24.868687%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzItMS0xLTEtMA_f934d32a-dad1-4b20-b490-52ad6861fd72">53.7</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzItMy0xLTEtMA_7757973c-e973-420a-b6cd-13a07ab5dc04">21.82</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzMtMS0xLTEtMA_5e69810f-b7f8-4a8c-93e4-18d047f20b12">10.0</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzMtMy0xLTEtMA_d53cc4e6-3385-46a2-a1df-4064f435f888">18.58</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzQtMS0xLTEtMA_c7187cef-4051-44ee-ae77-57576e644585">35.7</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzQtMy0xLTEtMA_69d18c2f-e9a5-481e-b893-d117a9589bfd">21.48</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzUtMS0xLTEtMA_c0e6521e-0c60-4f27-85cc-2ccca88a72e3">1.5</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzUtMy0xLTEtMA_5e17f7da-b982-4b01-91e6-5b07acbc8761">17.11</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzYtMS0xLTEtMA_447c02d3-8a67-43eb-86e7-46f490638d1b">26.5</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzYtMy0xLTEtMA_2ab61617-40b9-40be-bf0e-91337147e192">21.31</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"></td><td style="width:41.030303%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:24.868687%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.232323%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:24.868687%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzItMS0xLTEtMA_d88dd019-faf1-4373-a305-dc7969e552fb">53.0</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzItMy0xLTEtMA_e57b2aa9-880e-4372-b523-bb36621b790e">21.53</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzMtMS0xLTEtMA_feb6529b-bc59-4e20-a9ec-e9a08ec11876">27.0</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzMtMy0xLTEtMA_b90d1358-0c4f-477e-b7fc-f6b333196d60">22.98</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzQtMS0xLTEtMA_dc028b56-448a-4e80-af41-6ee92d0016d4">25.3</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzQtMy0xLTEtMA_451201c2-eee3-4324-95d3-7804b534b2ff">22.07</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzUtMS0xLTEtMA_e5200d74-e9b3-4113-bae5-778323108604">1.0</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzUtMy0xLTEtMA_9e363a6b-c8bf-4fb7-9175-e5c88f6705c4">17.11</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMS0xLTEtMA_28c1021f-dfbd-4954-841a-dab495092dbf"><ix:nonFraction unitRef="shares" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMS0xLTEtMA_d922fd2b-9623-4577-ae02-f6bc4dbf1718">53.7</ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMy0xLTEtMA_a52e7f1b-e499-4d68-97ba-f78fc76efa1d">21.82</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-23</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><ix:continuation id="i5141cc1532e841cc9c5802da1551f18c"><ix:continuation id="if665da9dcee34df1a95c10ea48950bf6"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"><tr><td style="width:1.0%;"></td><td style="width:41.700787%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:23.393701%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.133858%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:24.771654%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at beginning of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzItMS0xLTEtMA_33e90f8b-8d22-4dc9-b60c-207d00b948c8">102.4</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzItMy0xLTEtMA_71218206-390e-43fa-884c-87187d04608c">18.36</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzMtMS0xLTEtMA_c81e145d-f3d4-4066-88e4-78058ecde447">74.0</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzMtMy0xLTEtMA_7e47535b-de77-455f-9ff4-d74706ef4330">17.27</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzQtMS0xLTEtMA_f14784f2-7cf1-495f-859c-b21304becddf">122.2</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzQtMy0xLTEtMA_d92527d0-9db1-4c96-b7dc-4767489ab9fc">16.21</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzUtMS0xLTEtMA_0c3fa582-eac7-40f1-a7f6-e656851475d0">1.2</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzUtMy0xLTEtMA_456aad1c-3502-480a-988b-111ccbb067cb">22.21</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzYtMS0xLTEtMA_91594c28-5a95-4010-8ffc-7518fb07162e">53.0</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzYtMy0xLTEtMA_fa29ad13-74fd-43de-8505-f8331cd2658f">21.53</ix:nonFraction>&#160;</span></td></tr></table></ix:continuation></ix:continuation></div><div><span><br/></span></div><div id="i_0_672"></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 12.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:CompensationAndEmployeeBenefitPlansTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzEwMDI_5f7fa63c-e55c-404e-bdbd-da5f9aabd22a" continuedAt="i8a14dc62251e4f8fa795bc1ec8e0f2f8" escape="true">Profit Sharing Plan and Retirement Plan</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i8a14dc62251e4f8fa795bc1ec8e0f2f8">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;&#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").  Also, we acquired Retirement Saving Plans providing for discretionary matching contributions to driver and non-driver employees in our acquisition of GTI ("GTI Plan") and IDC ("IDC Plan").&#160;&#160;The GTI Plan was merged into the Heartland Plan on July 1, 2016 and the IDC Plan was merged into the Heartland Plan on January 1, 2018.  Our profit sharing contributions to the Retirement Savings Plans totaled approximately $<ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DefinedContributionPlanCostRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzkzNA_79b15243-cf0b-4a06-8c4b-e3a01cb14e89">1.0</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DefinedContributionPlanCostRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzkzOA_f5bbbb95-f488-437b-b2ee-15a9f3f26f60">1.8</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DefinedContributionPlanCostRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzk0Ng_8698d3e0-7177-4930-abac-d2e91d3a07be">1.7</ix:nonFraction> million, for the years ended December&#160;31, 2018, 2017 and 2016, respectively.</ix:continuation>&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_684"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 13.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:RelatedPartyTransactionsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2XzEwNDQ1MzYwNDY1Mzg2_f8f85c8b-3dae-4c13-85f6-ef39d83cbc7e" continuedAt="i8de5ef4941f34d25b7b6e5ca9e933210" escape="true">Related Party Transactions</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i8de5ef4941f34d25b7b6e5ca9e933210"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We leased terminal facilities for operations under operating leases from certain limited liability companies, whose members include one of our board members, and a commercial tractor dealership whose owners include one of our board members until the leases ended in November, 2018.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have purchased tractors from the commercial tractor dealership noted above.  We also had operating leases for certain revenue equipment with the commercial tractor dealership and have purchased parts and services from the same commercial tractor dealership.  We owed this commercial tractor dealership $<ix:nonFraction unitRef="usd" contextRef="i1f597e5aa4064466a03aab003a571f79_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DueToRelatedPartiesCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2Xzg2OQ_87e177dc-9601-4609-84a7-e02096e813f4">0.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="idbde9432a33e4a3fb5302ffa0f0c07e8_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DueToRelatedPartiesCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2Xzg3Ng_1159ec3c-4b98-4bd2-96f0-b4148799ab55">0.1</ix:nonFraction> million, which were included in accounts payable and accrued liabilities in the consolidated balance sheet at December&#160;31, 2018 and 2017, for parts and service delivered but not paid for prior to December&#160;31, 2018 and 2017, respectively. </span></div><div style="text-align:justify;"><span><br/></span></div><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2XzE2NDkyNjc0NDMxNzk_9ccc6630-22e7-4894-b551-a5cf1d2448a4" escape="true"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The related payments (receipts) with related parties for the years ended December&#160;31, 2018, 2017, and 2016 were as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:87.573099%;"><tr><td style="width:1.0%;"></td><td style="width:36.397329%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.031720%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.803339%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:16.864775%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.970284%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:17.532554%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for tractor purchases</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsToAcquireMachineryAndEquipment" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItMS0xLTEtMA_e052e96c-a1c7-48ff-9a0e-d2e2af92cab8">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsToAcquireMachineryAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItMy0xLTEtMA_4b3f3f7b-225f-4944-ad5a-a9fd683e2e02">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireMachineryAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItNS0xLTEtMA_dcf1d158-0213-4565-8594-8c7fbe99b47a">4,300</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Receipts for trailer sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="htld:ProceedsfromSaleofTrailers" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtMS0xLTEtMA_864e03c5-2997-4d36-a069-da65557fc344">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231" decimals="-3" sign="-" name="htld:ProceedsfromSaleofTrailers" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtMy0xLTEtMA_03dba534-721c-4d20-a40e-b765b5e56b0c">12</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231" decimals="-3" sign="-" name="htld:ProceedsfromSaleofTrailers" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtNS0xLTEtMA_98c81667-6647-4bb3-ba91-172525d74ec1">108</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id11e9dcb306640d1b6ff807040305942_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:LeaseAndRentalExpense" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtMS0xLTEtMA_5ef95279-e076-4e47-95ce-015114329903">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4a6ba680ee0c4cefb1bc7bb8e27c0b5d_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:LeaseAndRentalExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtMy0xLTEtMA_f28613ca-861b-4fe2-a262-5dc6b44a04b3">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i34282c90c3c34158b77c535f317e3109_D20160101-20161231" decimals="-3" name="us-gaap:LeaseAndRentalExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtNS0xLTEtMA_97f9ef59-b34f-4f41-a9dd-206e231c990b">813</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for parts and services</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231" decimals="-3" name="htld:Paymentsforpartsandservices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtMS0xLTEtMA_c4bccaa2-3273-4dda-bcea-16f16cbb0063">551</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i23fb87068253400286bcf30318e13ffa_D20170101-20171231" decimals="-3" name="htld:Paymentsforpartsandservices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtMy0xLTEtMA_89c4981e-5a2e-4b40-9d46-8db4f54c1188">650</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="htld:Paymentsforpartsandservices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtNS0xLTEtMA_6aeb4ebf-b409-4e3a-80f4-cf2243d046a0">1,300</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Terminal lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231" decimals="-3" name="us-gaap:LeaseAndRentalExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctMS0xLTEtMA_ce927fcf-5d1a-40d0-a7f5-4a6782019384">713</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i23fb87068253400286bcf30318e13ffa_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctMy0xLTEtMA_6610c04d-5b71-4f01-bce1-bdcc33712926">1,625</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LeaseAndRentalExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctNS0xLTEtMA_63cb8f03-49d8-4564-9af2-1bb66bd7897f">1,849</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktMS0xLTEtMA_31f8149b-8d05-41be-a76e-f7e8f1732805">1,264</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktMy0xLTEtMA_42cd7d3f-7232-4b49-b745-210030382ba8">2,263</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktNS0xLTEtMA_79b0e8cf-9491-4065-9cb1-e9b5a027925f">8,154</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div id="i_0_696"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 14.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82OTYvZnJhZzo1NGVhMzhiZjNjNTM0YjEzOGY4NTNlZDgyNjc2YmJlNi90ZXh0cmVnaW9uOjU0ZWEzOGJmM2M1MzRiMTM4Zjg1M2VkODI2NzZiYmU2XzEwNDk_c8ed17bb-b7f7-4e22-b55f-c0f59a8f9346" continuedAt="id11f185770504600b5f6b8fe0e2b6d34" escape="true">Commitments and Contingencies</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="id11f185770504600b5f6b8fe0e2b6d34" continuedAt="ie82fbfdd0eba4837a29228c971456896">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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="ie82fbfdd0eba4837a29228c971456896">The total estimated purchase commitments for tractors, net of tractor sale commitments, and trailer equipment, at December&#160;31, 2018, was $<ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82OTYvZnJhZzo1NGVhMzhiZjNjNTM0YjEzOGY4NTNlZDgyNjc2YmJlNi90ZXh0cmVnaW9uOjU0ZWEzOGJmM2M1MzRiMTM4Zjg1M2VkODI2NzZiYmU2XzEwNDI_520a9460-e08a-4fe0-ae8e-8789a9ea5dd4">89.0</ix:nonFraction> million.</ix:continuation>  </span></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_708"></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-24</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 15.  <ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:QuarterlyFinancialInformationTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90ZXh0cmVnaW9uOjQ0YmQ2NDJkNTIyMTQ2MThhOTIxOTNlZTg5NTM4ZDJkXzQzOTgwNDY1MTExODE_be765727-134d-4a25-9f8a-3bc4ffab64a8" continuedAt="i4358a4d7d9104efbaadf91e01b088fad" escape="true">Quarterly Financial Information (Unaudited)</ix:nonNumeric></span></div><div style="margin-bottom:6pt;"><ix:continuation id="i4358a4d7d9104efbaadf91e01b088fad"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90ZXh0cmVnaW9uOjQ0YmQ2NDJkNTIyMTQ2MThhOTIxOTNlZTg5NTM4ZDJkXzQzOTgwNDY1MTExODI_9d8435c7-875b-4ef2-9fff-897042bd7559" escape="true"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"></td><td style="width:51.392330%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.537463%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.914454%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">First&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Second&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Third&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fourth&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(In Thousands, Except Per Share Data)&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtMi0xLTEtMA_03172562-10b1-43cd-9f56-770fab0671e1">156,695</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtNC0xLTEtMA_18a4ea86-50de-4ae8-85d4-d0874db5e2ec">155,826</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtNi0xLTEtMA_94116f2c-ea09-4e7c-a346-b78d490205de">151,279</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtOC0xLTEtMA_c689407c-a1f2-4a13-a7b3-9a21520bfc9f">147,003</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtMi0xLTEtMA_d10c4bee-a551-4159-a60a-1e7d74fe479e">12,948</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtNC0xLTEtMA_fecfba35-1204-42b7-a9a1-ea28b3f491e7">22,147</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtNi0xLTEtMA_22d454d9-5448-4ee0-a120-f26d158c62af">25,132</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtOC0xLTEtMA_0f693538-b6ff-4e88-8910-63145d8ef2c2">29,560</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtMi0xLTEtMA_57e2cdbd-cff3-4a25-8154-cf4e5f7e7a78">13,290</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtNC0xLTEtMA_471f488f-9012-43e4-a692-dc903c84fc05">22,570</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtNi0xLTEtMA_75aa13d2-d631-4ea2-8669-3796f7512937">25,718</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtOC0xLTEtMA_a3bfe1ec-8a35-4b71-9858-4dd51ff0eacc">30,339</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtMi0xLTEtMA_aa5271e8-8621-4f3b-a9fe-903ef78bf9de">13,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtNC0xLTEtMA_8428c595-c97f-4c27-b61b-218e1bcb217f">17,803</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtNi0xLTEtMA_8b7251e6-f831-4624-b5bd-5abcb8990503">19,056</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtOC0xLTEtMA_3f56aabf-581d-41b9-9ed4-a7f535659688">22,440</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctMi0xLTEtMA_7ad35f1f-2b52-454e-be2a-6b3a2dae5027">0.16</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctNC0xLTEtMA_d377690c-26ab-4707-89f1-10fad6a37900">0.22</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctNi0xLTEtMA_5acc0876-7d18-41c6-84f4-f1cf4e3273e8">0.23</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctOC0xLTEtMA_89b83969-d362-4417-9c5d-2f4a063b0002">0.27</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtMi0xLTEtMA_eabdcf3f-b1b9-4b50-84bd-37003f4f8548">0.16</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtNC0xLTEtMA_1bc130aa-59a8-4575-ab18-8812a94b5934">0.22</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtNi0xLTEtMA_2ac94e60-18ac-43b0-9d46-ddc1ef057a04">0.23</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtOC0xLTEtMA_b5647c64-89ce-4076-9dd1-22b19a7d954e">0.27</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2017</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTItMS0xLTA_4d6c0adf-ddec-453e-a7fd-a1c73cdabca2">129,903</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTQtMS0xLTA_ab64845f-1f95-49f3-80b1-14e2c6643e49">129,616</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTYtMS0xLTA_7b733cda-f421-4d6e-96d3-f930f6bb76c5">182,114</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Revenues" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTgtMS0xLTA_69af69c7-bb00-4e22-9452-ae16aa11d022">165,703</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTItMS0xLTA_daca2e47-29a3-4df7-9e20-f0fd0a334bd6">19,363</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTQtMS0xLTA_ef23b905-ee1d-4390-a72b-0d9194d1eeac">21,313</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTYtMS0xLTA_3e853744-20c7-4b66-9c0c-7c02cdf1e763">12,999</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTgtMS0xLTA_96d2e57d-646d-43c3-a0ee-22007dfca49a">9,869</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTItMS0xLTA_90690fe1-8de7-4cfb-bb1f-bb0659effa49">19,651</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTQtMS0xLTA_dea34a5f-3cbd-48ea-bac9-753e2b214fd8">21,737</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTYtMS0xLTA_54edea9b-a7d8-4f86-ad06-8a1bb275bd4a">13,062</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTgtMS0xLTA_ce7bf211-9edb-4be7-a1b0-79d97c4a5139">10,048</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTItMS0xLTA_a0183057-1b11-4dcb-a8b2-13a90fe6ced3">14,036</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTQtMS0xLTA_e068b05b-8eb0-4f17-bd70-f40282e6df3f">14,616</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTYtMS0xLTA_8b7f6b5d-b9fb-44ff-9b48-041f739a78db">7,916</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTgtMS0xLTA_6c7aef97-e6db-4756-a205-947352dee1c5">38,605</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTItMS0xLTA_fd436f06-14a0-4967-8437-02c8a0c90963">0.17</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTQtMS0xLTA_f9e5297c-1cdd-4aa8-9646-34e4a9490edb">0.18</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTYtMS0xLTA_df0eb173-de78-4b97-acb2-6df8c89cfae2">0.10</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTgtMS0xLTA_3c4c339a-4265-4648-9ccd-4897c5e4624b">0.45</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTItMS0xLTA_5fda7a47-01dc-4256-9399-6fa2e08f0766">0.17</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTQtMS0xLTA_59d031f7-12d5-47d5-a770-2a0ad619e5cc">0.18</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTYtMS0xLTA_fd4ba21d-27f1-4f23-983e-804d8a237b20">0.09</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTgtMS0xLTA_efcfb92f-7726-4b53-b568-1f6de31948e7">0.45</ix:nonFraction>&#160;</span></td></tr></table></ix:nonNumeric></ix:continuation></div><div style="text-align:justify;"><span><br/></span></div><div id="i_0_720"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Note 16.&#160;&#160;<ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="us-gaap:SubsequentEventsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MjAvZnJhZzphMzgyZDIzNzk4MTI0MjQzYWZhNmYyNzAwZjI4ODUxZS90ZXh0cmVnaW9uOmEzODJkMjM3OTgxMjQyNDNhZmE2ZjI3MDBmMjg4NTFlXzc4_7d56ac7c-e405-4fe3-86a6-98b6d65c2e01" continuedAt="i8ce36f436f7648c685b39f73e982de0b" escape="true">Subsequent Events</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i8ce36f436f7648c685b39f73e982de0b">No events occurred requiring additional disclosure.</ix:continuation>&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div><span><br/></span></div><div id="i_0_732"></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">F-25</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><ix:nonNumeric contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" name="srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90ZXh0cmVnaW9uOjIxMTk1NmQ2ZGE2NzRlZjM4Njk2YTA5YWRhOTM1YjIxXzQzOTgwNDY1MTExOTY_536cf1c8-43aa-4bee-97d2-506dfdd7a94c" continuedAt="i4c40cc08ed964f9bb51b9e544a8a217e" escape="true"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:94.736842%;"><tr><td style="width:1.0%;"></td><td style="width:35.345679%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.571605%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.265432%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.571605%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.419753%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.571605%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:11.271605%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.571605%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.419753%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.571605%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:9.419753%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="33" style="height:43pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">SCHEDULE II</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">VALUATION AND QUALIFYING ACCOUNTS AND RESERVES</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">(In Thousands, Except Per Share Data)</span></div></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column C</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column A&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column B&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Charges To</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column D&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column E&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance At&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cost&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Beginning&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">And&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">At End&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Description&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">of Period&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Expense&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deductions&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">of Period&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Allowance for doubtful accounts:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2018</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtMi0xLTEtMA_914e89b5-6a33-4918-8002-66549254bc69">1,475</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtNC0xLTEtMA_864048aa-bf1a-4582-859f-3e506c39f1f5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtNi0xLTEtMA_18209872-f939-4ed5-83f7-ef388abdf526">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesDeductions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtOC0xLTEtMA_704d32c4-895d-4e52-9f04-7686618243fd">575</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtMTAtMS0xLTA_19bc4378-5255-4fdc-9559-d0ad349d1ab4">900</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktMi0xLTEtMA_7ec8a260-275b-4401-b3a6-b49ecfc9a016">1,475</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktNC0xLTEtMA_99772e45-0eac-4fa1-a483-de1eeed6ffc9">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktNi0xLTEtMA_ae4a518e-ab12-4ea8-9278-209d36fbb7e1">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesDeductions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktOC0xLTEtMA_2f97bb27-bc45-448b-be53-74577d2ef1bb">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktMTAtMS0xLTA_e899ed99-9cc5-4f41-96a7-088e34779294">1,475</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2016</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTItMS0xLTA_ba1861be-634f-45fb-9b65-b1b0f444b62c">1,475</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTQtMS0xLTA_d4292c03-4c03-40b8-b454-0b717e7db846">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTYtMS0xLTA_fcda1375-d320-4dea-95e0-0ddc0f9d5995">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231" decimals="-3" format="ixt:zerodash" name="us-gaap:ValuationAllowancesAndReservesDeductions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTgtMS0xLTA_8a817e51-d535-44da-a9d7-a3af8fe68778">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if443b2151134453da206907b86fa262f_I20161231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTEwLTEtMS0w_f6c77bd9-a5a2-4c0e-b04c-6f375b562572">1,475</ix:nonFraction>&#160;</span></td></tr></table></ix:nonNumeric></div><div><span><br/></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"><ix:continuation id="i4c40cc08ed964f9bb51b9e544a8a217e">See accompanying Report of Independent Registered Public Accounting Firm.</ix:continuation>&#160;</span></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">S-1</span></div></div></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21
<SEQUENCE>2
<FILENAME>exhibit212018q4.htm
<DESCRIPTION>EXHIBIT 21
<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 2019 Workiva -->
<title>Document</title></head><body><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Exhibit No. 21</font></div><div><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:32.163743%;"><tr><td style="width:1.0%;"></td><td style="width:98.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Subsidiaries of the Registrant&#160;</font></td></tr></table></div><div><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:89.473684%;"><tr><td style="width:1.0%;"></td><td style="width:54.535948%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:19.732026%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:19.732026%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State of Incorporation&#160;</font></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Heartland Express, Inc.&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Parent&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">NV&#160;</font></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Heartland Express, Inc. of Iowa&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Subsidiary&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">IA&#160;</font></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Heartland Express Maintenance Services, Inc.&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Subsidiary&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">NV&#160;</font></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Heartland Express Services, Inc.&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Subsidiary&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">NV&#160;</font></td></tr></table></div><div><font><br></font></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>3
<FILENAME>exhibit3112018q4.htm
<DESCRIPTION>EXHIBIT 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 2019 Workiva -->
<title>Document</title></head><body><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Exhibit No. 31.1</font></div><div><font><br></font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Certification</font></div><div style="text-align:center;"><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">I, Michael J. Gerdin, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:95.614035%;"><tr><td style="width:0.1%;"></td><td style="width:1.211009%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:1.211009%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:91.577982%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">I have reviewed this annual report on Form 10-K of Heartland Express Inc. (the &#8220;Registrant&#8221;)&#59;</font></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">a)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">b)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">c)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">d)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">a)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">b)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:100%;">&#160;</font></div><div style="padding-left:22.5pt;margin-top:10pt;"><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:3.580029%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530103%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:34.123348%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.111601%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:32.654919%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">By&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">&#47;s&#47;  Michael J. Gerdin&#160;</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Michael J. Gerdin&#160;</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Chairman, President and Chief Executive Officer&#160;</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Principal Executive Officer)&#160;</font></td></tr></table></div><div style="text-align:center;margin-top:10pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:100%;">&#160;</font></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>4
<FILENAME>exhibit3122018q4.htm
<DESCRIPTION>EXHIBIT 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 2019 Workiva -->
<title>Document</title></head><body><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Exhibit No. 31.2</font></div><div><font><br></font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Certification</font></div><div style="text-align:center;"><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">I, Christopher A. Strain, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:95.614035%;"><tr><td style="width:0.1%;"></td><td style="width:1.211009%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:1.211009%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:91.577982%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">I have reviewed this annual report on Form 10-K of Heartland Express Inc. (the &#8220;Registrant&#8221;)&#59;</font></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">a)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">b)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">c)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">d)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">a)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:7pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">b)</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">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><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:3.580029%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530103%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:32.654919%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.111601%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:34.123348%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">By&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">&#47;s&#47;  Christopher A. Strain</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Christopher A. Strain</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vice President-Finance</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Treasurer, Secretary, and Chief Financial Officer</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(Principal Accounting and Financial Officer)&#160;</font></td></tr></table></div><div><font><br></font></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>5
<FILENAME>exhibit3212018q4.htm
<DESCRIPTION>EXHIBIT 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 2019 Workiva -->
<title>Document</title></head><body><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">CERTIFICATION OF</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">CHIEF EXECUTIVE OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">PURSUANT TO 18 U.S.C. SECTION 1350,</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">AS ADOPTED PURSUANT TO</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:89.181287%;"><tr><td style="width:1.0%;"></td><td style="width:4.721311%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:91.278689%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;height:51pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">In connection with the Annual Report of Heartland Express, Inc. (the &#34;Company&#34;), on Form 10-K for the period ended December 31, 2018 (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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:12pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:12pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">The  Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and&#160;</font></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.&#160;</font></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div style="text-align:center;"><font><br></font></div><div style="text-align:justify;"><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:3.580029%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530103%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:34.123348%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.111601%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:32.654919%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2018</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">By&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">&#47;s&#47;  Michael J. Gerdin&#160;</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Michael J. Gerdin&#160;</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Chairman, President and Chief Executive Officer&#160;</font></td></tr></table></div><div style="text-align:justify;"><font><br></font></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>6
<FILENAME>exhibit3222018q4.htm
<DESCRIPTION>EXHIBIT 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 2019 Workiva -->
<title>Document</title></head><body><div id="i_0_1"></div><div style="height:42.75pt;width:100%;"><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Exhibit No. 32.2</font></div><div><font><br></font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">CERTIFICATION OF</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">CHIEF FINANCIAL OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">PURSUANT TO 18 U.S.C. SECTION 1350,</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">AS ADOPTED PURSUANT TO</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;"><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:89.181287%;"><tr><td style="width:1.0%;"></td><td style="width:4.721311%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:91.278689%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;height:54pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">In connection with the Annual Report of Heartland Express, Inc. (the &#34;Company&#34;), on Form 10-K for the period ended December 31, 2018 (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><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:12pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:12pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">The  Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and&#160;</font></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.&#160;</font></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div style="text-align:justify;"><font><br></font></div><div style="text-align:justify;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"></td><td style="width:3.580029%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530103%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:32.654919%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.111601%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:34.123348%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">February 21, 2019</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">By&#58;&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">&#47;s&#47;  Christopher A. Strain</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Christopher A. Strain</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vice President of Finance</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Treasurer, Secretary, and Chief Financial Officer</font></td></tr></table></div><div style="text-align:justify;"><font><br></font></div><div style="position:relative;width:100%;height:42.75pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>7
<FILENAME>htld-20181231.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2017 Workiva-->
<!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:htld="http://www.heartlandexpress.com/20181231" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:us-types="http://fasb.org/us-types/2018-01-31" xmlns:link="http://www.xbrl.org/2003/linkbase" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.heartlandexpress.com/20181231">
  <xs:import namespace="http://fasb.org/srt/2018-01-31" schemaLocation="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2018-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-types/2018-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2018/elts/us-types-2018-01-31.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/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.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/2018-01-31" schemaLocation="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd"/>
  <xs:element id="htld_AccordionFeatureMember" abstract="true" name="AccordionFeatureMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_TerminalFacilitiesMember" abstract="true" name="TerminalFacilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_WorkerscompensationretentionlimitmaximumMember" abstract="true" name="WorkerscompensationretentionlimitmaximumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_SelfInsuranceAxis" abstract="true" name="SelfInsuranceAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" 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_ConcentrationOfRiskNumberOfCustomers" abstract="false" name="ConcentrationOfRiskNumberOfCustomers" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="htld_RestrictedStockSharesAuthorized" abstract="false" name="RestrictedStockSharesAuthorized" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" abstract="false" name="Businesscombinationcontingentconsiderationfairvaluenoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_Baselinepercentageforcustomerconcentrationofrisk" abstract="false" name="Baselinepercentageforcustomerconcentrationofrisk" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <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_TrailersMember" abstract="true" name="TrailersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_LandImprovementsAndBuildingsMember" abstract="true" name="LandImprovementsAndBuildingsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_Changeinestimatefinancialimpactpersharenetoftax" abstract="false" name="Changeinestimatefinancialimpactpersharenetoftax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" 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_DebtCovenantMinimumTangibleNetWorth" abstract="false" name="DebtCovenantMinimumTangibleNetWorth" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_DeiAbstract" abstract="true" name="DeiAbstract" 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_CustomerCreditTermsDays" abstract="false" name="CustomerCreditTermsDays" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="htld_Paymentsforpartsandservices" abstract="false" name="Paymentsforpartsandservices" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AmortizationPeriodOfTires" abstract="false" name="AmortizationPeriodOfTires" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="us-types:durationStringItemType"/>
  <xs:element id="htld_DebtInstrumentCovenantLeverageRatio" abstract="false" name="DebtInstrumentCovenantLeverageRatio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <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_Changeinestimatefinancialimpactnetoftax" abstract="false" name="Changeinestimatefinancialimpactnetoftax" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" abstract="false" name="BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" abstract="false" name="TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" abstract="false" name="BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_AutoliabilityretentionlimitmaximumMemberMember" abstract="true" name="AutoliabilityretentionlimitmaximumMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_ConsolidatedBalanceSheetsParentheticalsAbstract" abstract="true" name="ConsolidatedBalanceSheetsParentheticalsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_AccordionFeatureAxis" abstract="true" name="AccordionFeatureAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_WeightedAverageSharesOutstandingAbstract" abstract="true" name="WeightedAverageSharesOutstandingAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <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_RevenueequipmentMember" abstract="true" name="RevenueequipmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_QuarterlyFinancialInformationUnauditedAbstract" abstract="true" name="QuarterlyFinancialInformationUnauditedAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <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_SignificantAccountingPoliciesAbstract" abstract="true" name="SignificantAccountingPoliciesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" abstract="true" name="AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <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_SelfInsurancePolicyTextBlockPolicyTextBlock" abstract="false" name="SelfInsurancePolicyTextBlockPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType"/>
  <xs:element id="htld_StockBasedCompensationAbstract" abstract="true" name="StockBasedCompensationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" abstract="false" name="Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" abstract="true" name="ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_GordonTruckingCompanyIncMember" abstract="true" name="GordonTruckingCompanyIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_Weightedaveragefairvaluepriceofstockawardslower" abstract="false" name="Weightedaveragefairvaluepriceofstockawardslower" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:perShareItemType"/>
  <xs:element id="htld_LineofCreditLongTermDebtAbstract" abstract="true" name="LineofCreditLongTermDebtAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_StockRepurchaseShares" abstract="false" name="StockRepurchaseShares" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <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_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" abstract="true" name="ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" 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_AccordionFeatureDomain" abstract="true" name="AccordionFeatureDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_IncomeTaxesAbstract" abstract="true" name="IncomeTaxesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_ProfitSharingPlanAndRetirementPlanAbstract" abstract="true" name="ProfitSharingPlanAndRetirementPlanAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_ProceedsfromSaleofTrailers" abstract="false" name="ProceedsfromSaleofTrailers" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_TractorsMember" abstract="true" name="TractorsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_WorkerscompensationretentionlimitminimumMember" abstract="true" name="WorkerscompensationretentionlimitminimumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_RelatedPartyMember" abstract="true" name="RelatedPartyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_ShopAndServiceEquipmentMember" abstract="true" name="ShopAndServiceEquipmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <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_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" abstract="true" name="AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <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_CommunicationsAndUtilitiesExpenseMember" abstract="true" name="CommunicationsAndUtilitiesExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_RelatedPartyAbstract" abstract="true" name="RelatedPartyAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_Weightedaveragefairvaluepriceofstockawardsupper" abstract="false" name="Weightedaveragefairvaluepriceofstockawardsupper" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:perShareItemType"/>
  <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_FinancialStatementLocationAxis" abstract="true" name="FinancialStatementLocationAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <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_SelfInsuranceDomain" abstract="true" name="SelfInsuranceDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_AutoliabilityretentionlimitminimumMember" abstract="true" name="AutoliabilityretentionlimitminimumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_FinancialStatementLocationDomain" abstract="true" name="FinancialStatementLocationDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="htld_SelfInsuranceReservesTable" abstract="true" name="SelfInsuranceReservesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <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-20181231_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-20181231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" 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-20181231_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-20181231_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" 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="AcquisitionofInterstateDistributorCoNotes" roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes">
        <link:definition>2121104 - Disclosure - Acquisition of Interstate Distributor Co. (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="AcquisitionofInterstateDistributorCoTables" roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables">
        <link:definition>2322302 - Disclosure - Acquisition of Interstate Distributor Co. (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="AcquisitionofInterstateDistributorCoDetails" roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails">
        <link:definition>2423416 - Disclosure - Acquisition of Interstate Distributor Co. (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>2443427 - Disclosure - 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>2144111 - 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>2345306 - 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>2446428 - 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>2147112 - 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>2448429 - 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>2149113 - 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>2350307 - 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>2451430 - 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>2152114 - 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>2453431 - 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="QuarterlyFinancialInformationUnaudited" roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited">
        <link:definition>2154115 - Disclosure - Quarterly Financial Information (Unaudited)</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="QuarterlyFinancialInformationUnauditedTables" roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables">
        <link:definition>2355308 - Disclosure - Quarterly Financial Information (Unaudited) (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="QuarterlyFinancialInformationUnauditedDetails" roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails">
        <link:definition>2456432 - Disclosure - Quarterly Financial Information (Unaudited) (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="SubsequentEvents" roleURI="http://www.heartlandexpress.com/role/SubsequentEvents">
        <link:definition>2157116 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ScheduleIIValuationofQualifyingAccountsandReserves" roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves">
        <link:definition>2158117 - 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>2459433 - 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:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>8
<FILENAME>htld-20181231_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 2017 Workiva-->
<!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a-->
<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-20181231.xsd#DocumentandEntityInformation"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="htld-20181231.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_LiabilitiesCurrent_86f0e103-6e6e-4b0b-a1a3-a37090146622" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_dbc0f8ed-d129-44f1-9614-da1bee1b8aac" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_86f0e103-6e6e-4b0b-a1a3-a37090146622" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_dbc0f8ed-d129-44f1-9614-da1bee1b8aac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_321523c4-9672-411d-bb0b-d28e99173c46" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_86f0e103-6e6e-4b0b-a1a3-a37090146622" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_321523c4-9672-411d-bb0b-d28e99173c46" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_c279d354-c63f-4cde-bafa-021ab9038a44" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86f0e103-6e6e-4b0b-a1a3-a37090146622" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_c279d354-c63f-4cde-bafa-021ab9038a44" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_1bb0d0a1-6147-4ba5-bc15-43f8864da93e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86f0e103-6e6e-4b0b-a1a3-a37090146622" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_1bb0d0a1-6147-4ba5-bc15-43f8864da93e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_f58b371e-2708-45d5-a11e-8823506cfbfc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_f58b371e-2708-45d5-a11e-8823506cfbfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsGross_f0fa20a3-fe05-4785-80c8-f634bbc8b165" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsGross"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_LeaseholdImprovementsGross_f0fa20a3-fe05-4785-80c8-f634bbc8b165" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_1e297c3a-4201-462c-8ade-87def2068c2b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_1e297c3a-4201-462c-8ade-87def2068c2b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_9a81b900-e333-42a6-a1f0-765c9567116a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_9a81b900-e333-42a6-a1f0-765c9567116a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_eaa29ab5-dc9b-4db6-9fd5-4d279c5737a7" xlink:href="htld-20181231.xsd#htld_RevenueEquipment"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_htld_RevenueEquipment_eaa29ab5-dc9b-4db6-9fd5-4d279c5737a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_c4d42dd1-69e1-46ee-a7c2-039e26121209" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_LandAndLandImprovements_c4d42dd1-69e1-46ee-a7c2-039e26121209" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_4bd236a9-bb24-4001-b640-ee43d82da6ab" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_77b6fd1e-d0ff-4b11-9b28-40a85d16e945" xlink:to="loc_us-gaap_ConstructionInProgressGross_4bd236a9-bb24-4001-b640-ee43d82da6ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_c7b6e31c-a9ec-488b-9ae4-57ec46791ccf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_a9e3a3c3-e586-45c9-8659-17c140831e43" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_c7b6e31c-a9ec-488b-9ae4-57ec46791ccf" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_a9e3a3c3-e586-45c9-8659-17c140831e43" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_a9111beb-72f8-41a8-a5e5-1bea71f64bd4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_c7b6e31c-a9ec-488b-9ae4-57ec46791ccf" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_a9111beb-72f8-41a8-a5e5-1bea71f64bd4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_7ec982b8-d303-457e-886b-248873da15e3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_d7c57f37-1e47-4f63-835a-c8b2011f7ed4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_d7c57f37-1e47-4f63-835a-c8b2011f7ed4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_c9fd40db-117f-49a9-b869-1d9622e7a10e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_c9fd40db-117f-49a9-b869-1d9622e7a10e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_2ab1f5d6-9d1b-4882-9dce-aef31aefd7f6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_2ab1f5d6-9d1b-4882-9dce-aef31aefd7f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Supplies_8bc6a2a5-b7ad-41fd-aa9d-e28760ce09bb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Supplies"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_Supplies_8bc6a2a5-b7ad-41fd-aa9d-e28760ce09bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_3818e0f5-4c29-4750-a97c-fd4492888d83" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_OtherAssetsCurrent_3818e0f5-4c29-4750-a97c-fd4492888d83" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_c88e2c90-7bf2-42dd-bca0-affe623ccba5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_IncomeTaxesReceivable_c88e2c90-7bf2-42dd-bca0-affe623ccba5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_0f7db2a4-d954-4f39-aac2-7b855341ac56" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_7ec982b8-d303-457e-886b-248873da15e3" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_0f7db2a4-d954-4f39-aac2-7b855341ac56" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_b1b478cb-0a79-40f5-86b7-a9fdaa340020" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_b1b478cb-0a79-40f5-86b7-a9fdaa340020" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_cc862f14-f2f8-4520-9ada-1ee74e85faf8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_cc862f14-f2f8-4520-9ada-1ee74e85faf8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_b47ef566-c744-418b-a3f9-5e9e3b792d52" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_b47ef566-c744-418b-a3f9-5e9e3b792d52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_021a7fef-1e3a-4e50-862d-c2be6bb3ba9f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_021a7fef-1e3a-4e50-862d-c2be6bb3ba9f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_5bbb4a71-c4a0-4125-b381-7d1f4ba1afc2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_4a919d66-2cf3-452e-bc47-a3aadfa8b1cf" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_5bbb4a71-c4a0-4125-b381-7d1f4ba1afc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_27ebaafa-95eb-46e6-a107-00757c90281b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:to="loc_us-gaap_PreferredStockValue_27ebaafa-95eb-46e6-a107-00757c90281b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_2a341f53-e64a-420f-85fb-c723872a65db" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_2a341f53-e64a-420f-85fb-c723872a65db" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_7e2ba5ad-0f24-47db-874e-7f76336b8576" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:to="loc_us-gaap_TreasuryStockValue_7e2ba5ad-0f24-47db-874e-7f76336b8576" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_f274e980-6e41-4a8e-9ec8-65faa08141f4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_f274e980-6e41-4a8e-9ec8-65faa08141f4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_fdff24af-549a-44d6-a20e-1b17ebc16c3f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_eab6a08f-ee1b-47eb-82e1-212df8c66420" xlink:to="loc_us-gaap_CommonStockValue_fdff24af-549a-44d6-a20e-1b17ebc16c3f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_cde4b0fd-0f2e-4ac2-90d3-dcc7661dc2e8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_AssetsCurrent_cde4b0fd-0f2e-4ac2-90d3-dcc7661dc2e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_0b577548-0b4e-4626-8618-4b31d8370e09" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_0b577548-0b4e-4626-8618-4b31d8370e09" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_8fbd5437-e2c0-4ec7-923b-7966dc105692" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_Goodwill_8fbd5437-e2c0-4ec7-923b-7966dc105692" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_e7d9fab2-fe06-4f38-b52b-f70c455d3737" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_e7d9fab2-fe06-4f38-b52b-f70c455d3737" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_996083cc-65a6-4f41-8c62-87d4bf621330" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_996083cc-65a6-4f41-8c62-87d4bf621330" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_d7afaf41-7228-4d3c-98b5-72c0787aed54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb3017e2-41f0-4611-bf45-8828b7272084" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_d7afaf41-7228-4d3c-98b5-72c0787aed54" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_caabb763-355f-4c9d-b4c3-a8395a21e1d6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_4f8ec591-1fb0-4b33-ab56-80ba8d2cecdd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_caabb763-355f-4c9d-b4c3-a8395a21e1d6" xlink:to="loc_us-gaap_LiabilitiesCurrent_4f8ec591-1fb0-4b33-ab56-80ba8d2cecdd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_9f8f1690-b432-42dc-92ff-1370d1dcea7b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_caabb763-355f-4c9d-b4c3-a8395a21e1d6" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_9f8f1690-b432-42dc-92ff-1370d1dcea7b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_56b1ea0d-ac53-49be-93dc-fc6ac2599140" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_caabb763-355f-4c9d-b4c3-a8395a21e1d6" xlink:to="loc_us-gaap_StockholdersEquity_56b1ea0d-ac53-49be-93dc-fc6ac2599140" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedBalanceSheetsParentheticals"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="htld-20181231.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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_f3cd44e9-33b5-49c4-b758-a963aa528a58" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_229df3c9-937d-4f51-bdc0-0df7786e6234" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_f3cd44e9-33b5-49c4-b758-a963aa528a58" xlink:to="loc_us-gaap_OperatingIncomeLoss_229df3c9-937d-4f51-bdc0-0df7786e6234" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_121fc587-8ced-4a37-ab29-a38b103b3614" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_f3cd44e9-33b5-49c4-b758-a963aa528a58" xlink:to="loc_us-gaap_InvestmentIncomeInterest_121fc587-8ced-4a37-ab29-a38b103b3614" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_a3ca1375-9c6d-4be1-ada4-c9315762e557" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_f3cd44e9-33b5-49c4-b758-a963aa528a58" xlink:to="loc_us-gaap_InterestExpenseDebt_a3ca1375-9c6d-4be1-ada4-c9315762e557" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_6f15f00b-5660-4ad0-9257-ed9b9ecb5dcd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_e35335b6-6e84-4181-8291-e384a878ff82" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_6f15f00b-5660-4ad0-9257-ed9b9ecb5dcd" xlink:to="loc_us-gaap_NetIncomeLoss_e35335b6-6e84-4181-8291-e384a878ff82" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_97b7fd53-634d-41ea-9386-2867fc2af7a8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_6f15f00b-5660-4ad0-9257-ed9b9ecb5dcd" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_97b7fd53-634d-41ea-9386-2867fc2af7a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_ddea3fd3-6cb2-4bfa-b2d7-fec7d01c7c23" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_LaborAndRelatedExpense_ddea3fd3-6cb2-4bfa-b2d7-fec7d01c7c23" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_dd718ef3-c3f1-4871-9e15-9a42fd72a1e0" xlink:href="htld-20181231.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_htld_RentAndPurchasedTransportation_dd718ef3-c3f1-4871-9e15-9a42fd72a1e0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_4d73da1b-9529-4d32-88f2-e424054cc01d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_FuelCosts_4d73da1b-9529-4d32-88f2-e424054cc01d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_c992510e-b7b1-49ce-a9ca-0096733df3b7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_CostMaintenance_c992510e-b7b1-49ce-a9ca-0096733df3b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_8ad26ad6-4f75-47fe-ab3a-40be06fe83b4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_8ad26ad6-4f75-47fe-ab3a-40be06fe83b4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_749678d6-4412-421e-bc77-c142841985b0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_749678d6-4412-421e-bc77-c142841985b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_a88688c6-90d0-4876-b3fe-6e1980e27452" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_a88688c6-90d0-4876-b3fe-6e1980e27452" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_e9639228-ea30-486e-8bcf-85af4e558139" xlink:href="htld-20181231.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_e9639228-ea30-486e-8bcf-85af4e558139" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_38ad4973-b5b9-4556-8fb9-0d12764063d5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_38ad4973-b5b9-4556-8fb9-0d12764063d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_53b84be4-3407-465e-b373-fb2f75032b0a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8f929e88-0b65-4abc-bf27-5cb4195d063d" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_53b84be4-3407-465e-b373-fb2f75032b0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_78b208e9-b81c-453d-bf89-dbaa9a694c20" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_06531078-96d4-4bcd-9c71-6273d1ae137c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_78b208e9-b81c-453d-bf89-dbaa9a694c20" xlink:to="loc_us-gaap_Revenues_06531078-96d4-4bcd-9c71-6273d1ae137c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_b7a97be5-949f-4b8e-aea5-eb0859cafe96" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_78b208e9-b81c-453d-bf89-dbaa9a694c20" xlink:to="loc_us-gaap_CostsAndExpenses_b7a97be5-949f-4b8e-aea5-eb0859cafe96" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_e4ee3df6-79f5-4076-9330-6dd0a9f4b607" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_873fabb5-43d9-4a4f-ae00-ab996c2e5f03" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_e4ee3df6-79f5-4076-9330-6dd0a9f4b607" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_873fabb5-43d9-4a4f-ae00-ab996c2e5f03" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_416ca01f-0261-40f8-8991-4dd9eb924d51" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_e4ee3df6-79f5-4076-9330-6dd0a9f4b607" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_416ca01f-0261-40f8-8991-4dd9eb924d51" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementsofStockholdersEquity"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementofStockholdersEquityParentheticals"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="htld-20181231.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_NetCashProvidedByUsedInInvestingActivities_7bd277d8-6e7b-400b-9c4d-4c4223aad60f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_c811e040-71a0-4154-a05a-1c619f1efe92" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7bd277d8-6e7b-400b-9c4d-4c4223aad60f" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_c811e040-71a0-4154-a05a-1c619f1efe92" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_ea1aefd4-c320-431c-a64d-2a5b0a1e6d2a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7bd277d8-6e7b-400b-9c4d-4c4223aad60f" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_ea1aefd4-c320-431c-a64d-2a5b0a1e6d2a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_5fce1983-0521-42f7-916e-e0d3f274041f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7bd277d8-6e7b-400b-9c4d-4c4223aad60f" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_5fce1983-0521-42f7-916e-e0d3f274041f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_73ede24d-fa3b-47c2-9b46-09e3cc7ac442" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_7bd277d8-6e7b-400b-9c4d-4c4223aad60f" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_73ede24d-fa3b-47c2-9b46-09e3cc7ac442" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1d0d6bf4-fd32-4d08-b3b6-48ca208efd7e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_027b820b-829d-49d0-9fa8-83c758a72296" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_1d0d6bf4-fd32-4d08-b3b6-48ca208efd7e" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_027b820b-829d-49d0-9fa8-83c758a72296" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_480ebe0d-7402-49ed-872b-0c3bf9308705" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_1d0d6bf4-fd32-4d08-b3b6-48ca208efd7e" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_480ebe0d-7402-49ed-872b-0c3bf9308705" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_a6533525-83a4-452e-9d2d-cf478ed8d5df" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_1d0d6bf4-fd32-4d08-b3b6-48ca208efd7e" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_a6533525-83a4-452e-9d2d-cf478ed8d5df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_12a75e2f-f566-442f-bb6f-eadd28ef846a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_1d0d6bf4-fd32-4d08-b3b6-48ca208efd7e" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_12a75e2f-f566-442f-bb6f-eadd28ef846a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_8506ab90-edbc-4caf-b3d9-496bb7ea0a67" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_1cc37b6d-a0ee-4b56-8360-532e9fb36fd7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8506ab90-edbc-4caf-b3d9-496bb7ea0a67" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_1cc37b6d-a0ee-4b56-8360-532e9fb36fd7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_aee46cf8-85fe-4870-a970-95f591d5dfde" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8506ab90-edbc-4caf-b3d9-496bb7ea0a67" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_aee46cf8-85fe-4870-a970-95f591d5dfde" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_e17e0fb3-3d16-4ad5-a3cc-8aa310c26a88" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_8506ab90-edbc-4caf-b3d9-496bb7ea0a67" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_e17e0fb3-3d16-4ad5-a3cc-8aa310c26a88" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_4cdd775e-7abe-459e-a24b-a9ef7f18e48c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_4cdd775e-7abe-459e-a24b-a9ef7f18e48c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_6bc6a277-1023-48e0-9a8e-6ad2b77c14d3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_6bc6a277-1023-48e0-9a8e-6ad2b77c14d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_93ddc40f-de1d-4169-a8b1-69dc957ad8e2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_93ddc40f-de1d-4169-a8b1-69dc957ad8e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_489e3430-d2e2-4346-b55f-37a71d4aca22" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_489e3430-d2e2-4346-b55f-37a71d4aca22" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_06061987-67f4-49fd-8d36-9629ea857722" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_06061987-67f4-49fd-8d36-9629ea857722" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_de14bd74-c4c3-4386-91bc-4531f44bfa74" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_de14bd74-c4c3-4386-91bc-4531f44bfa74" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_66e9fe01-ae5c-4042-822b-71c970c9a9c7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_66e9fe01-ae5c-4042-822b-71c970c9a9c7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_6e756597-4640-4a3d-a6b1-1217f76887a4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_6e756597-4640-4a3d-a6b1-1217f76887a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_f21db9a4-9167-4f5b-b43a-c0098f0c1d52" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_NetIncomeLoss_f21db9a4-9167-4f5b-b43a-c0098f0c1d52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_d87fc4c4-c45e-4b93-ab65-8bcbb6509f4e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_57881c6a-814b-472f-9d9f-fe0f332dab83" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_d87fc4c4-c45e-4b93-ab65-8bcbb6509f4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_a95a2e61-62e0-44c4-8d7f-7095409de996" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_8ff11b55-53f1-463a-9951-4261c40f0bcb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_a95a2e61-62e0-44c4-8d7f-7095409de996" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_8ff11b55-53f1-463a-9951-4261c40f0bcb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_84568e95-8271-4905-aedf-f464cf4c8cdf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_a95a2e61-62e0-44c4-8d7f-7095409de996" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_84568e95-8271-4905-aedf-f464cf4c8cdf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_37803e07-abd4-4a98-9f4c-1455643bc05e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_a95a2e61-62e0-44c4-8d7f-7095409de996" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_37803e07-abd4-4a98-9f4c-1455643bc05e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPolicies"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesPolicies"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesSegmentInformationDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesCashandCashEquivalentsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesInvestmentsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesAdvertisingCostsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesGoodwillDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesSelfInsuranceAccrualsDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesStockbasedcompensationDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesEarningsperShareDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_c0218544-2f5c-4ee6-9c47-db5ba7edac9c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_987d0589-44f6-4386-acec-4ebc9ebbae98" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_c0218544-2f5c-4ee6-9c47-db5ba7edac9c" xlink:to="loc_us-gaap_NetIncomeLoss_987d0589-44f6-4386-acec-4ebc9ebbae98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_9d4e219b-0f52-4246-99b7-b762d3a64329" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_c0218544-2f5c-4ee6-9c47-db5ba7edac9c" xlink:to="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_9d4e219b-0f52-4246-99b7-b762d3a64329" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_45a5c2b8-1771-431f-8129-de5d02e13085" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_dbe85511-50e5-4aa4-a695-1d34da22a878" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_45a5c2b8-1771-431f-8129-de5d02e13085" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_dbe85511-50e5-4aa4-a695-1d34da22a878" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_7d4f82da-b9b0-4910-bdfb-54b02db4f61d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_45a5c2b8-1771-431f-8129-de5d02e13085" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_7d4f82da-b9b0-4910-bdfb-54b02db4f61d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesIncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="simple" xlink:href="htld-20181231.xsd#ConcentrationsofCreditRiskandMajorCustomers"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ConcentrationsofCreditRiskandMajorCustomersDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#RevenueRecognitionNotes"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#RevenueRecognitionDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoNotes"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwill"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwillTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwillDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#LongTermDebtNotes"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#LongTermDebtDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="simple" xlink:href="htld-20181231.xsd#AccidentandWorkersCompensationInsuranceLiabilities"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#AccidentandWorkersCompensationInsuranceLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxes"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="htld-20181231.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_1e8ac6fe-e8b4-4c5d-907f-84b10b9ce8d4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_1e8ac6fe-e8b4-4c5d-907f-84b10b9ce8d4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_e410ea2f-71b5-4c8e-990f-d61a9ab560f7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_e410ea2f-71b5-4c8e-990f-d61a9ab560f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_11e92853-3911-42dd-aff5-1cc8a163b438" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_11e92853-3911-42dd-aff5-1cc8a163b438" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_e1980317-e281-46bf-a34f-9737b96c7f6d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_e1980317-e281-46bf-a34f-9737b96c7f6d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_fcabb0c1-08be-4141-ad83-b7c5f2781793" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_fcabb0c1-08be-4141-ad83-b7c5f2781793" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_60f01538-7469-4a99-9928-7d8db2e94cde" xlink:href="htld-20181231.xsd#htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_60f01538-7469-4a99-9928-7d8db2e94cde" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_00e111b7-183e-456d-8417-7f86afc42447" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_956ab039-73c9-4ce9-ad7a-25c7760cce43" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_00e111b7-183e-456d-8417-7f86afc42447" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="simple" xlink:href="htld-20181231.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_DeferredIncomeTaxExpenseBenefit_bb77ae9e-d78a-48e3-81c9-0114d5f125d0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b00c9e97-1081-4875-a0f2-9e035b573344" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb77ae9e-d78a-48e3-81c9-0114d5f125d0" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b00c9e97-1081-4875-a0f2-9e035b573344" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_4c3adca8-278e-45f8-aca3-f7573cbd554c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_bb77ae9e-d78a-48e3-81c9-0114d5f125d0" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_4c3adca8-278e-45f8-aca3-f7573cbd554c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_85ef72e3-0f43-4007-9e0e-0794e35e4bb0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_0155fda6-d977-4f10-b3ef-7c6871569127" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_85ef72e3-0f43-4007-9e0e-0794e35e4bb0" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_0155fda6-d977-4f10-b3ef-7c6871569127" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_4c72c26d-9b21-425e-889f-c3a766951a5e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_85ef72e3-0f43-4007-9e0e-0794e35e4bb0" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_4c72c26d-9b21-425e-889f-c3a766951a5e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_d51398f7-ec6c-4119-8cd4-f714bd7246f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_83c960c4-e929-412b-afab-506396d9d79a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_d51398f7-ec6c-4119-8cd4-f714bd7246f3" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_83c960c4-e929-412b-afab-506396d9d79a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b0f918e0-38d7-4cf7-a6ec-7b2475404fce" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_d51398f7-ec6c-4119-8cd4-f714bd7246f3" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b0f918e0-38d7-4cf7-a6ec-7b2475404fce" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesDeferredTaxSummaryDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_7af5e189-6091-412a-b3ce-3f3d44556694" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_08fe620a-ca67-4650-b594-496d36468784" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_7af5e189-6091-412a-b3ce-3f3d44556694" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_08fe620a-ca67-4650-b594-496d36468784" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_628d6c8a-6e7c-4f92-92c7-dfef66518250" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_7af5e189-6091-412a-b3ce-3f3d44556694" xlink:to="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_628d6c8a-6e7c-4f92-92c7-dfef66518250" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_693004e7-52d0-47be-8172-75333c656187" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_7af5e189-6091-412a-b3ce-3f3d44556694" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_693004e7-52d0-47be-8172-75333c656187" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="simple" xlink:href="htld-20181231.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_DeferredTaxAssetsGross_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_93693504-e62c-4ead-8bd0-dec6e48c4194" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_93693504-e62c-4ead-8bd0-dec6e48c4194" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_75b2c2a3-8ef3-443a-a067-fe1d87f3b86b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_75b2c2a3-8ef3-443a-a067-fe1d87f3b86b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_23b3f792-97d9-4cab-8de0-e979bfe2c910" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_23b3f792-97d9-4cab-8de0-e979bfe2c910" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_583191a6-a9d1-4ec3-a98b-049d8ec50ab8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_583191a6-a9d1-4ec3-a98b-049d8ec50ab8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_144e6538-3001-43de-a9c3-d34cc26adffe" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_144e6538-3001-43de-a9c3-d34cc26adffe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_387d5d30-2425-485a-a068-79d342ec6452" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_387d5d30-2425-485a-a068-79d342ec6452" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_2c6eaad9-3076-4fe2-91f5-d6a05c889592" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c4ec40b7-60a8-4fb0-9e9e-c9861742344c" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_2c6eaad9-3076-4fe2-91f5-d6a05c889592" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_35cbd54b-59d7-4886-9e97-beea276e1c37" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_c1eb0b80-b879-4201-a697-09252f82d2b0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_35cbd54b-59d7-4886-9e97-beea276e1c37" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_c1eb0b80-b879-4201-a697-09252f82d2b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_75e60903-d717-483d-ac47-2bcaaadb1084" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_35cbd54b-59d7-4886-9e97-beea276e1c37" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_75e60903-d717-483d-ac47-2bcaaadb1084" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_1ae76d94-8b70-49a3-a3f3-d7d2d8e136f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_1872bfe1-476d-4ea5-889c-b22195d3579d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_1ae76d94-8b70-49a3-a3f3-d7d2d8e136f3" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_1872bfe1-476d-4ea5-889c-b22195d3579d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_909e5c0b-c48c-4f7b-9135-52accd1e6c27" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_1ae76d94-8b70-49a3-a3f3-d7d2d8e136f3" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_909e5c0b-c48c-4f7b-9135-52accd1e6c27" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_30dd19dc-f4dc-40c4-975f-be9945d83232" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_3e9d2457-ae09-4038-8e38-f19b8d0d9d09" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_30dd19dc-f4dc-40c4-975f-be9945d83232" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_3e9d2457-ae09-4038-8e38-f19b8d0d9d09" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_79fb8b15-f039-4571-bcfa-d05f511b39a1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_30dd19dc-f4dc-40c4-975f-be9945d83232" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_79fb8b15-f039-4571-bcfa-d05f511b39a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_bf0fc0e3-cb8d-4344-958d-ced03e1bac6b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_30dd19dc-f4dc-40c4-975f-be9945d83232" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_bf0fc0e3-cb8d-4344-958d-ced03e1bac6b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeases"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeasesTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeasesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquity"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquityDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquityDividendsPaidDetails"/>
  <link:calculationLink 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-20181231.xsd#StockBasedCompensation"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="htld-20181231.xsd#StockBasedCompensationTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockBasedCompensationDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="simple" xlink:href="htld-20181231.xsd#ProfitSharingPlanandRetirementPlan"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ProfitSharingPlanandRetirementPlanDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedParty"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedPartyTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedPartyDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="simple" xlink:href="htld-20181231.xsd#CommitmentsandContingencies"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#CommitmentsandContingenciesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnaudited"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedTables"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="simple" xlink:href="htld-20181231.xsd#SubsequentEvents"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="simple" xlink:href="htld-20181231.xsd#ScheduleIIValuationofQualifyingAccountsandReserves"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ScheduleIIValuationofQualifyingAccountsandReservesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="extended"/>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>9
<FILENAME>htld-20181231_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 2017 Workiva-->
<!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a-->
<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-20181231.xsd#DocumentandEntityInformation"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="extended" id="i1e469a6982844b78bff1c84251243151_c5f9995a-9056-4c5d-b8b9-b2235e0ef335">
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:to="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_eb974ce5-f7e9-4c20-96fb-9e1219941a70_default" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:to="loc_dei_DocumentDomain_eb974ce5-f7e9-4c20-96fb-9e1219941a70_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_2c702018-d3e8-419d-b613-bd9c5f0009a2" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:to="loc_dei_DocumentDomain_2c702018-d3e8-419d-b613-bd9c5f0009a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_1d99326c-5a49-46fe-a579-9f16dab9b7ee" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityRegistrantName_1d99326c-5a49-46fe-a579-9f16dab9b7ee" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_9dcd3e10-d8c7-4ccb-a33a-cb6a5b042882" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCentralIndexKey_9dcd3e10-d8c7-4ccb-a33a-cb6a5b042882" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_ebcb863a-4e87-4a3b-af72-daa2d6ba4db5" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentType_ebcb863a-4e87-4a3b-af72-daa2d6ba4db5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_cfdfa25e-70bc-4a45-84b2-01e05f6d63ec" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentPeriodEndDate_cfdfa25e-70bc-4a45-84b2-01e05f6d63ec" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_e5c07a79-3785-42a9-a0ef-74a10f5a5f46" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentFiscalYearFocus_e5c07a79-3785-42a9-a0ef-74a10f5a5f46" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_b3da6d7b-47d0-4ea9-a063-5266a3811d0c" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentFiscalPeriodFocus_b3da6d7b-47d0-4ea9-a063-5266a3811d0c" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_6b920787-434b-47f7-86e9-174a02a36c76" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_CurrentFiscalYearEndDate_6b920787-434b-47f7-86e9-174a02a36c76" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_22b8a94e-5d0f-4799-870a-9df876c6e68d" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_22b8a94e-5d0f-4799-870a-9df876c6e68d" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_db153646-0396-48f1-8fb6-0fd2b339e732" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityVoluntaryFilers"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityVoluntaryFilers_db153646-0396-48f1-8fb6-0fd2b339e732" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_884cb1ad-ff8c-4313-bde2-60a8f06d32a5" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityShellCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityShellCompany_884cb1ad-ff8c-4313-bde2-60a8f06d32a5" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_5860e486-16b5-4065-b234-9b813d978951" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCurrentReportingStatus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCurrentReportingStatus_5860e486-16b5-4065-b234-9b813d978951" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_a7d8ab2f-7959-43f7-a772-abe659a2e4a4" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_AmendmentFlag_a7d8ab2f-7959-43f7-a772-abe659a2e4a4" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_dcbd7358-5e68-4283-bb2c-a270e83b5e79" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityFilerCategory_dcbd7358-5e68-4283-bb2c-a270e83b5e79" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_0d235d10-8f63-485d-a35f-f594557d35d2" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntitySmallBusiness_0d235d10-8f63-485d-a35f-f594557d35d2" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_9455bebe-c905-4287-ad56-0dc2ffa6dc75" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityEmergingGrowthCompany_9455bebe-c905-4287-ad56-0dc2ffa6dc75" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_0a5e46d3-784d-48cd-9ec0-f08d16625f30" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_0a5e46d3-784d-48cd-9ec0-f08d16625f30" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_af06ea07-6a2b-43cc-9964-1c2d18a752ec" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_af06ea07-6a2b-43cc-9964-1c2d18a752ec" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_dcf129f6-4d83-44d1-94dc-e882bf3e3b8c" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityPublicFloat"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityPublicFloat_dcf129f6-4d83-44d1-94dc-e882bf3e3b8c" xlink:type="arc" order="18"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedBalanceSheets"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="extended" id="ib5e7c03544ae44d0aa8b7f2398ad622a_f5fb0a85-be7e-4254-a177-770bdcff6b9e">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:to="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_26bf971f-9d54-4f1c-85d8-e8f1f5efd195_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_26bf971f-9d54-4f1c-85d8-e8f1f5efd195_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_dacfcbf8-6400-4072-9468-2a17e5550450" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_dacfcbf8-6400-4072-9468-2a17e5550450" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:to="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_60ee99e2-2e65-4986-b8c4-e723605e5447_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:to="loc_us-gaap_ClassOfStockDomain_60ee99e2-2e65-4986-b8c4-e723605e5447_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_546aa9a1-560d-4b23-a73c-eb20f4e75d5a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:to="loc_us-gaap_ClassOfStockDomain_546aa9a1-560d-4b23-a73c-eb20f4e75d5a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:to="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34254f01-83b7-45fa-bdc0-ae1ce5c01a92" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34254f01-83b7-45fa-bdc0-ae1ce5c01a92" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_5931f0c9-b88e-45cf-87f9-023aba4d7477" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_5931f0c9-b88e-45cf-87f9-023aba4d7477" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_353e675a-e273-466e-bac3-e5cb884eb1d2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_353e675a-e273-466e-bac3-e5cb884eb1d2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Supplies_31aba4ce-df6a-4ae5-ad3a-9243a82bf74f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Supplies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_Supplies_31aba4ce-df6a-4ae5-ad3a-9243a82bf74f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_e1a55d77-1db8-45fe-941d-3d84664b2420" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_OtherAssetsCurrent_e1a55d77-1db8-45fe-941d-3d84664b2420" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_f24e30ee-2d52-4991-8067-0909b804d0e7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_IncomeTaxesReceivable_f24e30ee-2d52-4991-8067-0909b804d0e7" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_d40a44cf-1453-4204-9730-413706ac5f58" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_d40a44cf-1453-4204-9730-413706ac5f58" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_5349a796-4432-489c-a277-5ca614be60b9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_AssetsCurrent_5349a796-4432-489c-a277-5ca614be60b9" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGrossAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_f68449e2-2453-4e90-8fd6-d5c8efeba94d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_LandAndLandImprovements_f68449e2-2453-4e90-8fd6-d5c8efeba94d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_4df4dfc6-acab-4b91-a1ef-0c905555e26f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_4df4dfc6-acab-4b91-a1ef-0c905555e26f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsGross_ca3a1c57-6a54-4588-8571-97a8ac4f37df" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_LeaseholdImprovementsGross_ca3a1c57-6a54-4588-8571-97a8ac4f37df" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_b7123ff6-b4e7-4ec6-9868-928f72150e0f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_b7123ff6-b4e7-4ec6-9868-928f72150e0f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_822e0a2a-57d5-4b88-89cd-b2004d8c0bd9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_822e0a2a-57d5-4b88-89cd-b2004d8c0bd9" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_4a0bb571-05b5-46e2-b075-0841b2c51cbf" xlink:href="htld-20181231.xsd#htld_RevenueEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_htld_RevenueEquipment_4a0bb571-05b5-46e2-b075-0841b2c51cbf" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_9029b677-df51-4d43-acf6-00e25d755001" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_ConstructionInProgressGross_9029b677-df51-4d43-acf6-00e25d755001" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_8d1bb11f-7f80-4d41-9644-40036f8fca06" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_8d1bb11f-7f80-4d41-9644-40036f8fca06" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ee12129c-a8f9-4dab-bdfb-1c9ebc297a4d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ee12129c-a8f9-4dab-bdfb-1c9ebc297a4d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_d12dc52b-8f2b-41f0-887e-19d389ef8b24" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_d12dc52b-8f2b-41f0-887e-19d389ef8b24" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_58f1294d-aca4-4b8c-b51a-2b049919953a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_Goodwill_58f1294d-aca4-4b8c-b51a-2b049919953a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b4b16524-5143-46b2-8326-ebba9984267f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b4b16524-5143-46b2-8326-ebba9984267f" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_b3282cb9-24db-49dc-b838-3f412a9de5d6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_b3282cb9-24db-49dc-b838-3f412a9de5d6" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_cd9f251f-9949-4357-953a-7211180c3708" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_cd9f251f-9949-4357-953a-7211180c3708" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_c3583a0d-e7f7-47a3-961d-10ba06d2d6d9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_Assets_c3583a0d-e7f7-47a3-961d-10ba06d2d6d9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_588e3c8b-dfbc-491f-a93f-082205ed7015" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_588e3c8b-dfbc-491f-a93f-082205ed7015" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9633c69a-4107-4209-86d7-103241e4198c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9633c69a-4107-4209-86d7-103241e4198c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_1009b87e-4e57-48c5-8644-d7b0922b2d19" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_1009b87e-4e57-48c5-8644-d7b0922b2d19" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_24a51e51-1b63-41a4-88e0-99ffd4f49fca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_24a51e51-1b63-41a4-88e0-99ffd4f49fca" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_77b2f03a-b6da-4a8c-9e20-32c483f02842" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_LiabilitiesCurrent_77b2f03a-b6da-4a8c-9e20-32c483f02842" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e4f5d4ad-aa6f-4df6-b7a2-ca9e6e6a194b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e4f5d4ad-aa6f-4df6-b7a2-ca9e6e6a194b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_7144b6a2-39f5-4ee5-894d-ec2923d5d758" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_7144b6a2-39f5-4ee5-894d-ec2923d5d758" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_367bb8d7-3c6f-4c45-956c-77a6ce06f9b8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_367bb8d7-3c6f-4c45-956c-77a6ce06f9b8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_da5986a0-d847-4df7-b8ca-9368f7aef097" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_da5986a0-d847-4df7-b8ca-9368f7aef097" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_ae7894bb-036b-407c-9180-a1a22b2bdcaa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_ae7894bb-036b-407c-9180-a1a22b2bdcaa" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_93a4da0b-4774-4672-9873-29fef6bdf1cb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_93a4da0b-4774-4672-9873-29fef6bdf1cb" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_6ffc76fc-9b9c-4e11-9119-a213e7bfe442" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_CommitmentsAndContingencies_6ffc76fc-9b9c-4e11-9119-a213e7bfe442" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_c5d4a2dc-dd57-4dae-88cc-8ec049ba8d30" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_PreferredStockValue_c5d4a2dc-dd57-4dae-88cc-8ec049ba8d30" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_b2757181-7432-408f-87c4-1ada0870fb04" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_CommonStockValue_b2757181-7432-408f-87c4-1ada0870fb04" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_c2999c4d-c799-4156-bc0f-bb0a2cb3f1e8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_c2999c4d-c799-4156-bc0f-bb0a2cb3f1e8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_47ee865e-9031-4160-99da-279fdd51e4aa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_47ee865e-9031-4160-99da-279fdd51e4aa" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_7f7fb080-4267-40b8-9098-41bf6f39a250" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_TreasuryStockValue_7f7fb080-4267-40b8-9098-41bf6f39a250" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_b519e870-4d38-401b-bd1c-baca83750b95" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_StockholdersEquity_b519e870-4d38-401b-bd1c-baca83750b95" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_b6844d62-78bf-475f-b9d4-43c8a852a432" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_b6844d62-78bf-475f-b9d4-43c8a852a432" xlink:type="arc" order="4"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedBalanceSheetsParentheticals"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="extended" id="i06cbc87959514770b0a32fb4f5e44266_71c69ff7-f629-44fb-9464-d63f8c56c30e"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended" id="icd89e4c7aaa94987ae4675d8ca5a256e_3230ded3-0e73-43b3-b1b4-d6617ddfaeb1">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_11332a04-3545-4566-841b-6c9930397f25_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:to="loc_us-gaap_EquityComponentDomain_11332a04-3545-4566-841b-6c9930397f25_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_61274459-a605-4adf-8982-ac375c3a08e3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:to="loc_us-gaap_EquityComponentDomain_61274459-a605-4adf-8982-ac375c3a08e3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:to="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_15b9ae25-73a6-4894-b3a3-6d759687b1a6_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_15b9ae25-73a6-4894-b3a3-6d759687b1a6_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_8a4627ae-f243-4669-92f6-20e432f1d90e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_8a4627ae-f243-4669-92f6-20e432f1d90e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_6a372131-7229-4498-b299-06794daa0999" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_Revenues_6a372131-7229-4498-b299-06794daa0999" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_a7eb18cb-ec8f-4f2a-bc72-7c38b9b122f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_LaborAndRelatedExpense_a7eb18cb-ec8f-4f2a-bc72-7c38b9b122f3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_1ee64f19-617f-4e4b-9999-71d8bcddb4de" xlink:href="htld-20181231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_htld_RentAndPurchasedTransportation_1ee64f19-617f-4e4b-9999-71d8bcddb4de" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_a39c64c5-2690-4caa-9bc2-decc2a34560a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FuelCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_FuelCosts_a39c64c5-2690-4caa-9bc2-decc2a34560a" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_66ad5f8b-262c-485c-9263-ee32254c1b96" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_CostMaintenance_66ad5f8b-262c-485c-9263-ee32254c1b96" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_fc8cd475-91d1-4633-9e88-552393e1fa39" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_fc8cd475-91d1-4633-9e88-552393e1fa39" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_26435a77-42c6-401d-9102-b47b03da6e25" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_26435a77-42c6-401d-9102-b47b03da6e25" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_35bd6b30-9fe2-4e25-b35e-1f33a5295b3f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_35bd6b30-9fe2-4e25-b35e-1f33a5295b3f" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_291f0d5c-2311-44ec-ad4e-8e25d15b77a8" xlink:href="htld-20181231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_291f0d5c-2311-44ec-ad4e-8e25d15b77a8" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_7a86010a-6fa5-48af-8d5e-f7bf9acb57b6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_7a86010a-6fa5-48af-8d5e-f7bf9acb57b6" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_a8faa58f-9119-4ddd-b6e2-ec08b6d64490" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_a8faa58f-9119-4ddd-b6e2-ec08b6d64490" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_80b5529e-dbfe-4306-9d6c-0b7ee4032e97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_CostsAndExpenses_80b5529e-dbfe-4306-9d6c-0b7ee4032e97" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_03301db6-e5dc-49d3-8cb7-a37114e875fc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OperatingIncomeLoss_03301db6-e5dc-49d3-8cb7-a37114e875fc" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_95fb6ddf-a18a-4439-be02-b3a1e7cf0a79" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_InvestmentIncomeInterest_95fb6ddf-a18a-4439-be02-b3a1e7cf0a79" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_06d6deb1-a300-4176-afd4-b69ca72d64f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_InterestExpenseDebt_06d6deb1-a300-4176-afd4-b69ca72d64f3" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_d20c91cd-4de4-4bd4-8036-2caa458ffc3d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_d20c91cd-4de4-4bd4-8036-2caa458ffc3d" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_188b8563-8f0b-42a4-a615-2c076a3d2bae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_188b8563-8f0b-42a4-a615-2c076a3d2bae" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_9ae4cbdb-5522-4247-a994-2c14da932f01" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_NetIncomeLoss_9ae4cbdb-5522-4247-a994-2c14da932f01" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_8d9e21dd-f22f-4c92-81b7-5f393890ec32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_8d9e21dd-f22f-4c92-81b7-5f393890ec32" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_d7a77c9d-49d8-4c77-8100-59bb6b45c5b6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_d7a77c9d-49d8-4c77-8100-59bb6b45c5b6" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_d5d703b5-75c0-41d0-8231-9002d4b467f4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:to="loc_us-gaap_EarningsPerShareBasic_d5d703b5-75c0-41d0-8231-9002d4b467f4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_95b1f784-f914-4f74-a9ed-52bcd1a640c8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:to="loc_us-gaap_EarningsPerShareDiluted_95b1f784-f914-4f74-a9ed-52bcd1a640c8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:href="htld-20181231.xsd#htld_WeightedAverageSharesOutstandingAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_f7a03186-e87a-4aba-8efc-281697cf50ef" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_f7a03186-e87a-4aba-8efc-281697cf50ef" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_2dfccfb3-c6d5-4850-8bf3-8f96951e6f15" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_2dfccfb3-c6d5-4850-8bf3-8f96951e6f15" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_12dda48f-fa42-42ef-80b7-8a57c2df6ab9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_12dda48f-fa42-42ef-80b7-8a57c2df6ab9" xlink:type="arc" order="14"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementsofStockholdersEquity"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="extended" id="ie33455d805364a5382126c80a311f1e9_ccea1330-ca55-49d9-aff3-e23806fe6aec">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_00396411-10bf-43ef-bf20-1105dc4fcb48_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_00396411-10bf-43ef-bf20-1105dc4fcb48_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_7174579a-1f99-43b2-b8c4-3adec7fa48da" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_7174579a-1f99-43b2-b8c4-3adec7fa48da" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_4084cc83-0e6f-4218-ba6d-81abd3145395_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:to="loc_us-gaap_EquityComponentDomain_4084cc83-0e6f-4218-ba6d-81abd3145395_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:to="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_3051793d-438d-42e1-aa11-2d0b0605256d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_CommonStockMember_3051793d-438d-42e1-aa11-2d0b0605256d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_d230662c-da13-4bf3-baf1-57f7e29f290d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_d230662c-da13-4bf3-baf1-57f7e29f290d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_00d49f75-53aa-419a-a7da-896c3409bf9a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_RetainedEarningsMember_00d49f75-53aa-419a-a7da-896c3409bf9a" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_56381650-625a-4382-82b1-d319d1ab4f9e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_TreasuryStockMember_56381650-625a-4382-82b1-d319d1ab4f9e" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_fd45c923-be27-4d8d-bde3-40276901427b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_fd45c923-be27-4d8d-bde3-40276901427b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_6fe1b2c7-2d96-40c7-9e73-238cdcae9357_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:to="loc_us-gaap_ClassOfStockDomain_6fe1b2c7-2d96-40c7-9e73-238cdcae9357_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_5aa1a9af-104d-4658-b88a-c335e251ada4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:to="loc_us-gaap_ClassOfStockDomain_5aa1a9af-104d-4658-b88a-c335e251ada4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0bbcb494-893b-4178-b498-ca36c6871a97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockholdersEquity_0bbcb494-893b-4178-b498-ca36c6871a97" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_1fc1fd24-254a-4874-b570-fa7b223a8741" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_NetIncomeLoss_1fc1fd24-254a-4874-b570-fa7b223a8741" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStock_e1cc9d08-9fdd-49aa-b361-597b4118b695" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DividendsCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_DividendsCommonStock_e1cc9d08-9fdd-49aa-b361-597b4118b695" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_23c12e32-e8ab-4138-831a-980c21486c10" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_23c12e32-e8ab-4138-831a-980c21486c10" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_3af48438-a583-4c3d-9e75-7db7866e42fc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_3af48438-a583-4c3d-9e75-7db7866e42fc" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued_1ac82075-3845-44e6-b5f7-b957de6a2fe1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued_1ac82075-3845-44e6-b5f7-b957de6a2fe1" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_8fc12792-687d-468a-a593-68284a742f27" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementofStockholdersEquityParentheticals"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="extended" id="i23c5a4c701a44275956d4c4ebafd3853_daee0e5e-1eff-41b1-bd88-6a0d877bcdfe">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:to="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:to="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_405c5fb5-3a76-4d3f-987a-71087eecf003_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_405c5fb5-3a76-4d3f-987a-71087eecf003_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1c143121-1841-4b52-b61d-fc3dd3b8b41e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_1c143121-1841-4b52-b61d-fc3dd3b8b41e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:to="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_d2ff280a-c8d5-48f4-a32f-f5dece75aeae_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:to="loc_us-gaap_ClassOfStockDomain_d2ff280a-c8d5-48f4-a32f-f5dece75aeae_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_bb57e1bc-ec46-4fec-aa68-5cb6a40cfd79" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:to="loc_us-gaap_ClassOfStockDomain_bb57e1bc-ec46-4fec-aa68-5cb6a40cfd79" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_40298504-9990-473a-9b56-5fda45ce6f7d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_40298504-9990-473a-9b56-5fda45ce6f7d" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="htld-20181231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended" id="i3f2f6ea468bd4ab7aa8376f7ce6063f1_43c25986-c092-40f2-a2c0-cd547f6d8d40"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPolicies"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="extended" id="ic67e3d4d6270442aa6d8b59d80948825_2146bfca-b755-4139-b91a-57a051d8a0a2"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesPolicies"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="extended" id="id2b0635a019e40c4bed43a81b9d8d033_27678309-3b65-443a-9d83-73ed490021cf"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="extended" id="i835321ac80104ea3a5ac817ca4fdcf83_0f69550d-e6df-4b07-9acc-8ac5acfde282"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesSegmentInformationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="extended" id="i77dec8a87ca942ca99da70ae9bb09b69_da54027e-f549-4e21-9d49-995754e06e64"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesCashandCashEquivalentsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="extended" id="i5327c21537234cbeb1a9fde781dc14d2_1171282b-1d07-4bee-a99b-6b8a98cd6213"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesInvestmentsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="extended" id="ibeacc3b94bfe4be899499f85ed823ce3_c93420ad-2f77-4825-a5fb-b646cd5ffc82"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="extended" id="i2969defc3b784a2da1913aab43cb5434_ee9dbdd6-4a03-4c6f-8ecd-27b0e0d3c2c6"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="extended" id="if683741b886c4b80b064876ce7134077_6c4d1c4c-91b3-44c6-8765-cffa3e5b0317">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:href="htld-20181231.xsd#htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_73dba2f4-ece2-436b-ad48-f48f7ee8a558_default" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:to="loc_srt_RangeMember_73dba2f4-ece2-436b-ad48-f48f7ee8a558_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:to="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_b85dcbc8-fc33-41e0-98b8-81a182eab5db" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:to="loc_srt_MinimumMember_b85dcbc8-fc33-41e0-98b8-81a182eab5db" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_cf530afe-c8c8-4350-a782-c1249e0759a5" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:to="loc_srt_MaximumMember_cf530afe-c8c8-4350-a782-c1249e0759a5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TractorsMember_0ab7b238-c7fc-4a9b-9972-3d953de5653f" xlink:href="htld-20181231.xsd#htld_TractorsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_TractorsMember_0ab7b238-c7fc-4a9b-9972-3d953de5653f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrailersMember_b52ba88f-b3ec-436a-ace3-a1ab1e0c01df" xlink:href="htld-20181231.xsd#htld_TrailersMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_TrailersMember_b52ba88f-b3ec-436a-ace3-a1ab1e0c01df" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LandImprovementsAndBuildingsMember_91f46b90-7060-4728-9025-b85ea0900492" xlink:href="htld-20181231.xsd#htld_LandImprovementsAndBuildingsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_LandImprovementsAndBuildingsMember_91f46b90-7060-4728-9025-b85ea0900492" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_74471a00-407f-4556-8932-e1c93cca517c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_74471a00-407f-4556-8932-e1c93cca517c" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_cbdf8700-49db-41de-bf06-055788caccc3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_cbdf8700-49db-41de-bf06-055788caccc3" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShopAndServiceEquipmentMember_88ba8bf8-b13c-461d-90c0-f6bf6b7dd32d" xlink:href="htld-20181231.xsd#htld_ShopAndServiceEquipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_ShopAndServiceEquipmentMember_88ba8bf8-b13c-461d-90c0-f6bf6b7dd32d" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_3471b691-f24a-4500-a06a-35149309aec3" xlink:href="htld-20181231.xsd#htld_RevenueequipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_RevenueequipmentMember_3471b691-f24a-4500-a06a-35149309aec3" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:href="htld-20181231.xsd#htld_FinancialStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2_default" xlink:href="htld-20181231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:to="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:href="htld-20181231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:to="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CommunicationsAndUtilitiesExpenseMember_5e9690f8-1108-4d89-81f8-dbe4a013ab43" xlink:href="htld-20181231.xsd#htld_CommunicationsAndUtilitiesExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:to="loc_htld_CommunicationsAndUtilitiesExpenseMember_5e9690f8-1108-4d89-81f8-dbe4a013ab43" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AmortizationPeriodOfTires_ecc9b060-3062-459f-94b2-8a64708236e7" xlink:href="htld-20181231.xsd#htld_AmortizationPeriodOfTires"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_AmortizationPeriodOfTires_ecc9b060-3062-459f-94b2-8a64708236e7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_e80db70a-d2e3-4b4a-9777-a432863b1e78" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_Depreciation_e80db70a-d2e3-4b4a-9777-a432863b1e78" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_fa56193a-a400-4756-a42b-36c1eb171939" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentSalvageValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_fa56193a-a400-4756-a42b-36c1eb171939" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_bb9c109d-2ef1-43f9-9bf8-f8f69c69257f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_bb9c109d-2ef1-43f9-9bf8-f8f69c69257f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactnetoftax_a54d7f81-cfea-4feb-b149-a6362199f071" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactnetoftax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_Changeinestimatefinancialimpactnetoftax_a54d7f81-cfea-4feb-b149-a6362199f071" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactpersharenetoftax_cc8e789e-c0bf-453a-a9a0-d4e25da844f2" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactpersharenetoftax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_Changeinestimatefinancialimpactpersharenetoftax_cc8e789e-c0bf-453a-a9a0-d4e25da844f2" xlink:type="arc" order="6"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="extended" id="ic9cfca0e54db43cc8da758f34c904ec4_2733112a-746c-4402-8af9-c985437945a0"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesAdvertisingCostsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="extended" id="i7ee1c2207beb4cc195a4c094c657ef61_99422ca6-7adc-4f6a-9d86-955f9465fcfc"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesGoodwillDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="extended" id="ibf5d24823105444baf39ff9ad6e66ebf_d2075faa-fdee-42b3-88cd-e12ba3dc2ac7"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesSelfInsuranceAccrualsDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="extended" id="i5c6a02541ebe471592d4ae3fdef6ef0a_21aa5a12-b11f-420f-8ef2-4c279a8dbb67"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="extended" id="ib86da19826154166b060608653e3f1af_b3799e56-259a-4a62-94fb-c79f2a54d711"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesStockbasedcompensationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="extended" id="i80175740517c466d8351a803521c51d3_85e20a1f-39e5-45ee-84ea-dceecd68beb9">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:to="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_d0c97f92-4cae-44e1-b01a-38d985bbc8dd_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_d0c97f92-4cae-44e1-b01a-38d985bbc8dd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioForecastMember_3fdb7c04-1e5c-4fb6-953a-cf85e094576f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioForecastMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:to="loc_us-gaap_ScenarioForecastMember_3fdb7c04-1e5c-4fb6-953a-cf85e094576f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_c3a67b5c-d5d2-4bed-bf8a-264afef2ce36" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:to="loc_us-gaap_ShareBasedCompensation_c3a67b5c-d5d2-4bed-bf8a-264afef2ce36" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesEarningsperShareDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="extended" id="i3b10bdf174544316840134b11939781e_f86a60b7-bcd5-48e2-9d27-dbe5677112d1"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#SignificantAccountingPoliciesIncomeTaxesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="extended" id="i180647ea315a460f83a5ce4e4953a4e1_71a1879a-d420-49b4-9447-d71e5a8a207a"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="simple" xlink:href="htld-20181231.xsd#ConcentrationsofCreditRiskandMajorCustomers"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="extended" id="i16f522a3be2d4670abf7b3050f2e4104_b38efa50-2b8b-4cc4-b892-8eac15b26a81"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ConcentrationsofCreditRiskandMajorCustomersDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="extended" id="ic2580b2f59a647a5a4d008c5b8abf898_f38f449a-cbca-4b8e-8eef-0deb448c1eb9">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_615674b0-fe53-4889-be0c-70840fdd3ee9_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_615674b0-fe53-4889-be0c-70840fdd3ee9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueServicesNetMember_380a21d1-ade2-4765-8269-6fc728af2cd3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueServicesNetMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:to="loc_us-gaap_SalesRevenueServicesNetMember_380a21d1-ade2-4765-8269-6fc728af2cd3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_31509b00-c975-4601-8bc8-eea3566e8856" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:to="loc_us-gaap_AccountsReceivableMember_31509b00-c975-4601-8bc8-eea3566e8856" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_22723c77-b043-4d23-b646-995f2a663393_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_22723c77-b043-4d23-b646-995f2a663393_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_f5acd3ce-ba73-4ff2-ae59-d38c87d34136" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_f5acd3ce-ba73-4ff2-ae59-d38c87d34136" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationOfRiskNumberOfCustomers_95d2872d-b820-4cba-8d71-64e5a29e6112" xlink:href="htld-20181231.xsd#htld_ConcentrationOfRiskNumberOfCustomers"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_htld_ConcentrationOfRiskNumberOfCustomers_95d2872d-b820-4cba-8d71-64e5a29e6112" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_224151d8-cfeb-440a-b39a-72430d3728a5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_us-gaap_AccountsReceivableNet_224151d8-cfeb-440a-b39a-72430d3728a5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_61024190-29e7-49aa-89e9-42c4ba7b98f5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_61024190-29e7-49aa-89e9-42c4ba7b98f5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_d31ee658-6f29-4b5e-8aa7-c3dfc75bbe92" xlink:href="htld-20181231.xsd#htld_Baselinepercentageforcustomerconcentrationofrisk"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_d31ee658-6f29-4b5e-8aa7-c3dfc75bbe92" xlink:type="arc" order="4"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#RevenueRecognitionNotes"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="extended" id="i6d8d121477b44178aad2ff0145e1bf9d_87ec47e0-68da-4eae-a00f-04c650e32f15"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#RevenueRecognitionDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="extended" id="ief203c43055649398760f49121ef170c_033a38c8-2f3d-4f4e-bbdf-e628bd2d32e2">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:to="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_1f2f1f99-5401-4ba6-aed2-1f05d5209a16_default" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:to="loc_srt_ProductsAndServicesDomain_1f2f1f99-5401-4ba6-aed2-1f05d5209a16_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_71e0bb8f-11ec-4151-a7ea-e7817aa609e5" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:to="loc_srt_ProductsAndServicesDomain_71e0bb8f-11ec-4151-a7ea-e7817aa609e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_46689151-8c70-4138-9e59-23609ba4c905" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_46689151-8c70-4138-9e59-23609ba4c905" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_263dc476-a5e4-4df9-b74f-0b5643566ede" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_Revenues_263dc476-a5e4-4df9-b74f-0b5643566ede" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue_63a58ab5-05a3-43c1-b74a-ed6ce16c51d9" xlink:href="htld-20181231.xsd#htld_FuelSurchargeRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_htld_FuelSurchargeRevenue_63a58ab5-05a3-43c1-b74a-ed6ce16c51d9" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_cf5272f7-701c-4f7b-bb08-cb758fa5aba9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_cf5272f7-701c-4f7b-bb08-cb758fa5aba9" xlink:type="arc" order="4"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoNotes"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="extended" id="ice409e45d4ef487b82938fe60109b4fd_dc25c486-4c8b-401b-95f8-0a9b62f7efc7"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="extended" id="ia6ba6a2db7fe45369f15e6facb3ea6a5_8afb617f-952c-47f8-a99f-6378acc76360"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="extended" id="i852e22f104eb47b79f66146e6fc0e1fc_77f812ff-b012-47d1-a88d-0b260c80e90c">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_34afb054-aab0-4298-9773-3651910b87fb_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_34afb054-aab0-4298-9773-3651910b87fb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember_19a58701-9eb3-46e4-82d5-78dd49548650" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember_19a58701-9eb3-46e4-82d5-78dd49548650" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashMember_c2c0201c-7a93-4add-a331-52726e1e08a7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_CashMember_c2c0201c-7a93-4add-a331-52726e1e08a7" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_cc9777f6-780c-454c-bc95-803d28ed835a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_OtherCurrentAssetsMember_cc9777f6-780c-454c-bc95-803d28ed835a" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription_71703149-c1ac-4d56-a9fa-d5a37852c4a1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationGoodwillRecognizedDescription"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription_71703149-c1ac-4d56-a9fa-d5a37852c4a1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_702ec934-86fd-48ba-b09e-f21930bf2b76" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_Goodwill_702ec934-86fd-48ba-b09e-f21930bf2b76" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_b6db401c-bdfd-431a-bb5e-a435a81f8c2c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_b6db401c-bdfd-431a-bb5e-a435a81f8c2c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAcquiredFromAcquisition_5afc11d1-d6c8-42e7-acf7-5952af444204" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAcquiredFromAcquisition"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_CashAcquiredFromAcquisition_5afc11d1-d6c8-42e7-acf7-5952af444204" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_c1897f97-df0d-40e6-8d84-f764147e8aa5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_c1897f97-df0d-40e6-8d84-f764147e8aa5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_96d40335-8f3f-4c0d-a911-53f14798b903" xlink:href="htld-20181231.xsd#htld_BusinessCombinationProFormaAdjustmentsNetIncome"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_96d40335-8f3f-4c0d-a911-53f14798b903" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_78baa0bc-f11d-4443-8528-6612c5efbe10" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_78baa0bc-f11d-4443-8528-6612c5efbe10" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_d6012b27-9f54-4862-8f6c-f50b0d09b953" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_d6012b27-9f54-4862-8f6c-f50b0d09b953" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets_e36faf14-1f22-408a-8e93-dc3cba6e7ffa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireIntangibleAssets_e36faf14-1f22-408a-8e93-dc3cba6e7ffa" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_ac404745-ae9e-4d10-ae89-8cbd69cc676c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsAndOtherReceivablesNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_ac404745-ae9e-4d10-ae89-8cbd69cc676c" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_ee5d596c-9c23-4011-bfe0-97e65f0a30a2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_ee5d596c-9c23-4011-bfe0-97e65f0a30a2" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_34c6438d-0427-4ae3-8519-8bf3f68d4ae5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_34c6438d-0427-4ae3-8519-8bf3f68d4ae5" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_efaebde5-5dae-4154-94c5-df7d71f254f1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_efaebde5-5dae-4154-94c5-df7d71f254f1" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_0c201c1f-cea8-4da6-938a-c71c2a510ad6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_0c201c1f-cea8-4da6-938a-c71c2a510ad6" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_c23f2131-00c1-4025-81b9-4a830a125e67" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_c23f2131-00c1-4025-81b9-4a830a125e67" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8da2355c-40d2-41c1-b826-db30cd6f8911" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8da2355c-40d2-41c1-b826-db30cd6f8911" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserve_79f2a316-2034-472e-b11d-202c9ba8728e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserve"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_SelfInsuranceReserve_79f2a316-2034-472e-b11d-202c9ba8728e" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1120ed51-c61a-4617-a53c-9d4cec8eef97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1120ed51-c61a-4617-a53c-9d4cec8eef97" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_c633daf0-8ecb-4940-a7c4-cbf85843c38e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_c633daf0-8ecb-4940-a7c4-cbf85843c38e" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserve_fa442f5a-bd57-411f-bb60-9ab6c8b799c7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserve"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_b371cea2-8441-48eb-926c-0341385a4a4f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_LongTermDebt_b371cea2-8441-48eb-926c-0341385a4a4f" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_adc3fe52-0505-41d4-9c5f-0d02a2aa2784" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_adc3fe52-0505-41d4-9c5f-0d02a2aa2784" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_9b70980f-fb4c-45d9-9bd9-f99fcb666764" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_9b70980f-fb4c-45d9-9bd9-f99fcb666764" xlink:type="arc" order="21"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwill"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="extended" id="iba586720e5964689ae88922dd958ad90_2b0dabf7-7774-4172-bb3e-5ca02bd10438"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwillTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="extended" id="i1cd58f13ea5546ffb4221d822cfc6a77_93acb747-8d9c-4a7f-86ff-ebfb7c8a7dc0"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IntangibleAssetsandGoodwillDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="extended" id="i8198648590a14a26b2a8678ce1b64534_c3e49165-6dba-4b66-a891-d71356269a0e">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:to="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_519d7f5c-3331-4c7b-b78a-740e8f40afe2_default" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:to="loc_srt_RangeMember_519d7f5c-3331-4c7b-b78a-740e8f40afe2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:to="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_9638babc-3009-40a7-8b0f-742ea126b8e2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:to="loc_srt_MinimumMember_9638babc-3009-40a7-8b0f-742ea126b8e2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_5e27f5ed-2d83-4241-ae04-4ebc6c67a403" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:to="loc_srt_MaximumMember_5e27f5ed-2d83-4241-ae04-4ebc6c67a403" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3c0d9a08-64dc-4d2d-8768-be6441b63bbd_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3c0d9a08-64dc-4d2d-8768-be6441b63bbd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_5342c23c-920f-432a-b0e1-74aea1b61a32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_CustomerRelationshipsMember_5342c23c-920f-432a-b0e1-74aea1b61a32" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_5facbc7f-fd7c-4c6e-91cb-d4c19c436ac9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TradeNamesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_TradeNamesMember_5facbc7f-fd7c-4c6e-91cb-d4c19c436ac9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_c404cf87-6629-415a-9400-6d88bd360a32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_c404cf87-6629-415a-9400-6d88bd360a32" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_3b8e3346-e78b-4dd4-bec9-6127af98ef0f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_Goodwill_3b8e3346-e78b-4dd4-bec9-6127af98ef0f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_47296927-5120-4639-86c1-d5950f174d4d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_47296927-5120-4639-86c1-d5950f174d4d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_67fef97d-7406-4c85-94f3-4c45d614f7e1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_67fef97d-7406-4c85-94f3-4c45d614f7e1" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_7cc28d93-7267-463a-afc5-cc6bddc2b39f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_7cc28d93-7267-463a-afc5-cc6bddc2b39f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_dc6e1223-c6f6-495a-afbd-684964a2d5a7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_dc6e1223-c6f6-495a-afbd-684964a2d5a7" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_a238b082-3c9c-4adf-b8f3-bea5edd9bdca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_a238b082-3c9c-4adf-b8f3-bea5edd9bdca" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_3c45fe1d-9083-410e-b37d-bacb5e397246" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_3c45fe1d-9083-410e-b37d-bacb5e397246" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_c075fabe-f76b-4840-835e-72d351358a7c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_c075fabe-f76b-4840-835e-72d351358a7c" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_cac97ec6-e9fe-4a17-90ea-db735ac229b5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_cac97ec6-e9fe-4a17-90ea-db735ac229b5" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_20930d00-8958-49de-9ba0-85b7fb1ee994" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_20930d00-8958-49de-9ba0-85b7fb1ee994" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_d7b81211-307f-4b58-9a40-f5b5fddc5c3b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_d7b81211-307f-4b58-9a40-f5b5fddc5c3b" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_44c02f09-9f7b-44e6-982f-0ca50a8a353e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_44c02f09-9f7b-44e6-982f-0ca50a8a353e" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_4856f8f8-a7b1-449d-96ac-9052b187fe81" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_4856f8f8-a7b1-449d-96ac-9052b187fe81" xlink:type="arc" order="13"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#LongTermDebtNotes"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="extended" id="i9b89071dd40540118f9062a0234f9b9e_a7139d6e-659c-4c9b-9133-3a56b1d47437"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#LongTermDebtDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="extended" id="i9a5c6641479242d59c7ac8f0a7ac525e_b3a81710-4303-470c-bc8d-960b27dfd881">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_b45e8b51-4f70-43ed-8624-df5ea11020c1_default" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:to="loc_srt_RangeMember_b45e8b51-4f70-43ed-8624-df5ea11020c1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:to="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_7324b88b-9600-47e1-b2b9-a58d14bab17f" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:to="loc_srt_MaximumMember_7324b88b-9600-47e1-b2b9-a58d14bab17f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_f7e167b1-77b3-412f-9896-da8b8e910f95" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:to="loc_srt_MinimumMember_f7e167b1-77b3-412f-9896-da8b8e910f95" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:href="htld-20181231.xsd#htld_AccordionFeatureAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f_default" xlink:href="htld-20181231.xsd#htld_AccordionFeatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:to="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:href="htld-20181231.xsd#htld_AccordionFeatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:to="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureMember_6c9aca61-81c5-4c7a-ad18-454c2e56f99f" xlink:href="htld-20181231.xsd#htld_AccordionFeatureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:to="loc_htld_AccordionFeatureMember_6c9aca61-81c5-4c7a-ad18-454c2e56f99f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_1e927021-16fa-4e6d-a436-4bec982fbfa2_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:to="loc_us-gaap_VariableRateDomain_1e927021-16fa-4e6d-a436-4bec982fbfa2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:to="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_6f778ca9-f69e-41d0-87ff-b69c1ef83745" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:to="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_6f778ca9-f69e-41d0-87ff-b69c1ef83745" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrimeRateMember_3134fa41-772d-4566-ad6d-36bde32594b3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrimeRateMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:to="loc_us-gaap_PrimeRateMember_3134fa41-772d-4566-ad6d-36bde32594b3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_22194f88-e44b-458b-a735-4dfc99b7c894" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_22194f88-e44b-458b-a735-4dfc99b7c894" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_acc4c327-1970-427c-8520-82b9e48049f5" xlink:href="htld-20181231.xsd#htld_AllowableAmountForIssuanceOfLettersOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_acc4c327-1970-427c-8520-82b9e48049f5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e378133c-faa7-412d-81c5-0554aab81ada" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e378133c-faa7-412d-81c5-0554aab81ada" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_36848627-7251-4b22-bdfb-7efe37443cfe" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityCommitmentFeePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_36848627-7251-4b22-bdfb-7efe37443cfe" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtInstrumentCovenantLeverageRatio_dd776002-5ed1-498b-b056-7ef5fc834933" xlink:href="htld-20181231.xsd#htld_DebtInstrumentCovenantLeverageRatio"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtInstrumentCovenantLeverageRatio_dd776002-5ed1-498b-b056-7ef5fc834933" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumNetIncomeRequirement_580d843c-151d-4396-a450-f852593b86d9" xlink:href="htld-20181231.xsd#htld_DebtCovenantMinimumNetIncomeRequirement"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtCovenantMinimumNetIncomeRequirement_580d843c-151d-4396-a450-f852593b86d9" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumTangibleNetWorth_fb05e02c-1a03-4051-9169-c102a7d4e74b" xlink:href="htld-20181231.xsd#htld_DebtCovenantMinimumTangibleNetWorth"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtCovenantMinimumTangibleNetWorth_fb05e02c-1a03-4051-9169-c102a7d4e74b" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_9bb2cdfe-0f52-41f4-b1ce-1f85eb55e0be" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCredit_9bb2cdfe-0f52-41f4-b1ce-1f85eb55e0be" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_f3d9dc6b-2fa1-43e0-a386-dec80f65c633" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LongTermDebt_f3d9dc6b-2fa1-43e0-a386-dec80f65c633" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Lettersofcreditoutstandingonalineofcredit_d09dcbcf-c78b-4bc7-8e79-96305a5e40a4" xlink:href="htld-20181231.xsd#htld_Lettersofcreditoutstandingonalineofcredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_Lettersofcreditoutstandingonalineofcredit_d09dcbcf-c78b-4bc7-8e79-96305a5e40a4" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_cfe10b0c-9f13-403c-b406-a3d5ba56292e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_cfe10b0c-9f13-403c-b406-a3d5ba56292e" xlink:type="arc" order="11"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="simple" xlink:href="htld-20181231.xsd#AccidentandWorkersCompensationInsuranceLiabilities"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="extended" id="ibb200681625f4e28a03163579db9e4e5_b1a73cc9-4db5-4d74-8008-0b1b0439caee"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#AccidentandWorkersCompensationInsuranceLiabilitiesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="extended" id="ia99a5907777f41ada5720e288710d926_1afe29e4-eec5-4f43-8bfe-0454a642bc40">
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:href="htld-20181231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:href="htld-20181231.xsd#htld_SelfInsuranceReservesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:href="htld-20181231.xsd#htld_SelfInsuranceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:to="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53_default" xlink:href="htld-20181231.xsd#htld_SelfInsuranceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:to="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:href="htld-20181231.xsd#htld_SelfInsuranceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:to="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitminimumMember_c649e99e-9394-4376-aad8-0d3241d317b0" xlink:href="htld-20181231.xsd#htld_AutoliabilityretentionlimitminimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_AutoliabilityretentionlimitminimumMember_c649e99e-9394-4376-aad8-0d3241d317b0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_c1151e40-89d7-48ef-b8de-0ccc360465a0" xlink:href="htld-20181231.xsd#htld_AutoliabilityretentionlimitmaximumMemberMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_c1151e40-89d7-48ef-b8de-0ccc360465a0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitminimumMember_c4fbe032-4389-4021-aec0-027486a26fc5" xlink:href="htld-20181231.xsd#htld_WorkerscompensationretentionlimitminimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_WorkerscompensationretentionlimitminimumMember_c4fbe032-4389-4021-aec0-027486a26fc5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitmaximumMember_6ab25c87-ecce-4320-97b2-1f66a0d33967" xlink:href="htld-20181231.xsd#htld_WorkerscompensationretentionlimitmaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_WorkerscompensationretentionlimitmaximumMember_6ab25c87-ecce-4320-97b2-1f66a0d33967" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_GordonTruckingCompanyIncMember_4fc5d755-0355-44e7-9e27-254e61e8b69a" xlink:href="htld-20181231.xsd#htld_GordonTruckingCompanyIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_GordonTruckingCompanyIncMember_4fc5d755-0355-44e7-9e27-254e61e8b69a" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiabilityRetentionLimit_4e0ebb79-ee69-4f57-86a7-d2a607fab9ca" xlink:href="htld-20181231.xsd#htld_AutoLiabilityRetentionLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_AutoLiabilityRetentionLimit_4e0ebb79-ee69-4f57-86a7-d2a607fab9ca" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageLimit_b37f7d99-453c-41e6-a101-25e5f76133b2" xlink:href="htld-20181231.xsd#htld_ExcessInsuranceCoverageLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_ExcessInsuranceCoverageLimit_b37f7d99-453c-41e6-a101-25e5f76133b2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkersCompensationRetentionLimit_e343cd90-71de-4643-becb-175cbd3ba8c0" xlink:href="htld-20181231.xsd#htld_WorkersCompensationRetentionLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_WorkersCompensationRetentionLimit_e343cd90-71de-4643-becb-175cbd3ba8c0" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrustFundRequirements_11be81d8-add2-4864-8438-c9f15cdbb807" xlink:href="htld-20181231.xsd#htld_TrustFundRequirements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_TrustFundRequirements_11be81d8-add2-4864-8438-c9f15cdbb807" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_35402b8b-cb3a-45aa-ba2b-9b045da34453" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_HeldToMaturitySecurities_35402b8b-cb3a-45aa-ba2b-9b045da34453" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_b3525db4-0dd1-4979-95a4-33d0377c81ca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_b3525db4-0dd1-4979-95a4-33d0377c81ca" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_a2223ce2-9851-4e47-9229-81315b1693fa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_LineOfCredit_a2223ce2-9851-4e47-9229-81315b1693fa" xlink:type="arc" order="7"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxes"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="extended" id="i8af513fb14e74360aba97e8f4847af11_f6f28b48-d5d5-40e4-b8e6-d76f9980bff4"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="extended" id="i1424c26e37404f5caf78c8b34c31df35_903eb3ce-b7f2-44f0-bcee-d84969c9c95c">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:to="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_5474705e-b935-48af-837d-a35a7979904f_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_5474705e-b935-48af-837d-a35a7979904f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_d77ce5a2-b719-4c61-9c3c-74f13f801c41" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_d77ce5a2-b719-4c61-9c3c-74f13f801c41" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:to="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_d2f76108-980d-4bfa-ba60-6d8d8445c92f_default" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:to="loc_srt_RangeMember_d2f76108-980d-4bfa-ba60-6d8d8445c92f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7f5a9a40-f23f-47c4-8231-25a7f0bdedb6" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:to="loc_srt_RangeMember_7f5a9a40-f23f-47c4-8231-25a7f0bdedb6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_a36cb3b6-d0e9-4086-b300-9e9f5f79d5a9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_a36cb3b6-d0e9-4086-b300-9e9f5f79d5a9" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="extended" id="i6507227ce5a747ef87c86a9a26aadce4_4b03b546-6564-43f0-abc1-52638c76c891"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesIncomeTaxRateReconciliationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="extended" id="i5091baf48c3c41ed9f3e0730caf8cc91_3400daca-a344-4002-a093-9bd2b5c055b9"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesIncomeTaxExpenseDetailDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="extended" id="ie392465202c54001b5f49086c312409e_187c73a8-87ea-411d-91f4-24f50ff1d8e3"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesDeferredTaxSummaryDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="extended" id="if619b159fd154274a32d94ec30932507_0cf842f7-0947-44dd-ad8d-f886925d26f2"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#IncomeTaxesDeferredtaxassetsandliabiltiesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="extended" id="if77ad95cee964ac6b22a1b7047c08914_2f59aefd-eff6-4d61-b7fb-5ca9863fa2bc"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeases"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="extended" id="i47d27ec26a814cb6a76bda121e57d0af_29287b9e-65be-4835-be78-d15fb8916a02"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeasesTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="extended" id="i67d2b944831f47e7a96527c609e8f2a4_38ea25ab-9325-41e7-b891-fd80d1c4a01e"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#OperatingLeasesOperatingLeasesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="extended" id="i72f5e86ee03e4f49acc9b96e4d1bfc96_f11571fa-bcbe-446e-988d-03c51994f75e">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_GordonTruckingCompanyIncMember_03fff358-9234-4bad-ade3-fefafc5caa62" xlink:href="htld-20181231.xsd#htld_GordonTruckingCompanyIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:to="loc_htld_GordonTruckingCompanyIncMember_03fff358-9234-4bad-ade3-fefafc5caa62" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_e8626b91-fd98-4f24-896b-9e155c963227_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_e8626b91-fd98-4f24-896b-9e155c963227_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_d822f912-ed91-40f7-b374-46f622e56d2b" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:to="loc_htld_TerminalFacilitiesMember_d822f912-ed91-40f7-b374-46f622e56d2b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_53358bd7-6f53-4db3-9e0c-2640172946dd_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_53358bd7-6f53-4db3-9e0c-2640172946dd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_c97f62b1-fc19-477f-a2aa-7849b00c5ace" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_htld_RelatedPartyMember_c97f62b1-fc19-477f-a2aa-7849b00c5ace" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentLeasedToOtherPartyMember_242f8fcb-8241-4378-a363-2f48a2a60257" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquipmentLeasedToOtherPartyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_us-gaap_EquipmentLeasedToOtherPartyMember_242f8fcb-8241-4378-a363-2f48a2a60257" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_27b9f7d2-5699-43e1-9478-ec436e80daed" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_htld_TerminalFacilitiesMember_27b9f7d2-5699-43e1-9478-ec436e80daed" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseAndRentalExpense_185027c8-ea85-4d8d-8256-79bf50d50415" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_LeaseAndRentalExpense_185027c8-ea85-4d8d-8256-79bf50d50415" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_e1ffe4f3-2f71-4754-9679-b01d225ec856" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_e1ffe4f3-2f71-4754-9679-b01d225ec856" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseOptionsLand_f983097b-2744-403d-82d3-6fb05bc0df29" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PurchaseOptionsLand"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_PurchaseOptionsLand_f983097b-2744-403d-82d3-6fb05bc0df29" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquity"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="extended" id="iaaa0060d1b554c508af2b78bf99ba837_e0e476d7-76f8-4a5f-83f2-a782005c2930"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquityDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="extended" id="i6d94358722c24172ba80c1ebaa0c16a2_122fa6ed-f308-4ad6-9794-8297449331ef"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockholdersEquityDividendsPaidDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails" xlink:type="extended" id="i628564412e864794ae41019ee27a065f_cf7e56ee-ed87-4fd6-bbb4-76561a3f292d"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="htld-20181231.xsd#StockBasedCompensation"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensation" xlink:type="extended" id="i49b4b2875f4f40f29a3c6f33f43c64e1_1b1852d9-e858-45e0-8c21-d029c41fac85"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="htld-20181231.xsd#StockBasedCompensationTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="extended" id="iec1d599594354a0f923aba6814a87f3b_79a1efaa-f48a-455a-91da-866660f82d01"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#StockBasedCompensationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="extended" id="i32e19ab7c25542199e7bad389a735309_7c1975c6-254c-4831-847d-cefc5ce45e75">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_f990222b-2273-42a9-a397-90b92b2db82b_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:to="loc_us-gaap_EquityComponentDomain_f990222b-2273-42a9-a397-90b92b2db82b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:to="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_af071553-790c-4d52-8125-3e6b4265b8ed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:to="loc_us-gaap_TreasuryStockMember_af071553-790c-4d52-8125-3e6b4265b8ed" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_0eafbb2f-23eb-4781-8c4f-9dad36ac6521" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_0eafbb2f-23eb-4781-8c4f-9dad36ac6521" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_75cb4ab0-1ade-46b3-8300-9baba2ea3a7d" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:to="loc_srt_MaximumMember_75cb4ab0-1ade-46b3-8300-9baba2ea3a7d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_6c6a9f85-d0f5-47fe-ab15-093082e71902" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:to="loc_srt_MinimumMember_6c6a9f85-d0f5-47fe-ab15-093082e71902" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_92d8fdea-1857-4af7-9284-36c5dc7b9e54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_92d8fdea-1857-4af7-9284-36c5dc7b9e54" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7a1e1304-98a2-4503-ab44-2b6d3b739aae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7a1e1304-98a2-4503-ab44-2b6d3b739aae" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0db64e5c-6f00-4bbb-8660-c8cbb192873e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0db64e5c-6f00-4bbb-8660-c8cbb192873e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardslower_39831759-56e5-4922-80de-c3dda95f3993" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardslower"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_htld_Weightedaveragefairvaluepriceofstockawardslower_39831759-56e5-4922-80de-c3dda95f3993" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper_b66fdcce-578f-407d-91d4-2ba601300d21" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardsupper"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper_b66fdcce-578f-407d-91d4-2ba601300d21" xlink:type="arc" order="5"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="simple" xlink:href="htld-20181231.xsd#ProfitSharingPlanandRetirementPlan"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="extended" id="i2e9a0a43cb8d49b4865aa822e7834b53_46ef60b2-8d4f-48a7-b9e7-e3f9a9f8080e"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ProfitSharingPlanandRetirementPlanDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="extended" id="ia06e13eb38ac49c292bf207c557175a9_068a623c-064a-4928-9e7c-abb06d28b3a0"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedParty"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="extended" id="ib689423e4a0b4b8288761697348c0db3_c4e65725-03bc-468a-963d-54f4c454bc17"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedPartyTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="extended" id="i1a8e79d40807475a8f28f49a11439d3e_c3d87b81-1978-48c0-b593-8c2e2c4dfebb"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#RelatedPartyDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="extended" id="i22d26233aa4b4a75ae15bfa19bb6a43d_5ff223ef-dac8-44a6-b847-c3d75df82806">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_a057a948-d304-4547-8d82-666608ef7bce_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:to="loc_us-gaap_RelatedPartyDomain_a057a948-d304-4547-8d82-666608ef7bce_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:to="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_ed72ed13-5bab-407a-b15c-6f03b6dc2e8c" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:to="loc_htld_RelatedPartyMember_ed72ed13-5bab-407a-b15c-6f03b6dc2e8c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_bc76803a-09fe-421d-9603-e901167ce15f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_LeaseArrangementTypeAxis_bc76803a-09fe-421d-9603-e901167ce15f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_a20d5b19-74a6-4369-ae03-8d7d50c8a367_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_a20d5b19-74a6-4369-ae03-8d7d50c8a367_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_eb7af5fa-72ce-4124-a89a-13a791274259" xlink:href="htld-20181231.xsd#htld_RevenueequipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:to="loc_htld_RevenueequipmentMember_eb7af5fa-72ce-4124-a89a-13a791274259" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_e8a09167-4df6-4d0d-80a3-c3a46daac9ee" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:to="loc_htld_TerminalFacilitiesMember_e8a09167-4df6-4d0d-80a3-c3a46daac9ee" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_94c2b14c-8645-44da-931f-f4926537ecaf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_94c2b14c-8645-44da-931f-f4926537ecaf_default" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_94c2b14c-8645-44da-931f-f4926537ecaf" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_94c2b14c-8645-44da-931f-f4926537ecaf_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_94c2b14c-8645-44da-931f-f4926537ecaf" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_5d1dd0d2-67b1-4f6d-bf02-15b67bddcf32" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:to="loc_htld_RelatedPartyMember_5d1dd0d2-67b1-4f6d-bf02-15b67bddcf32" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrent_cd5e37e6-4e85-4ac5-8506-1aa38e1b8f9b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_DueToRelatedPartiesCurrent_cd5e37e6-4e85-4ac5-8506-1aa38e1b8f9b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment_aa8dab29-ca20-4853-9439-a351128b6646" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireMachineryAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment_aa8dab29-ca20-4853-9439-a351128b6646" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProceedsfromSaleofTrailers_fc66f7b2-67c5-4349-b679-1d59f9bfb120" xlink:href="htld-20181231.xsd#htld_ProceedsfromSaleofTrailers"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_htld_ProceedsfromSaleofTrailers_fc66f7b2-67c5-4349-b679-1d59f9bfb120" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Paymentsforpartsandservices_b814336c-a3a4-4fcd-9acb-c5dc8f6e76ce" xlink:href="htld-20181231.xsd#htld_Paymentsforpartsandservices"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_htld_Paymentsforpartsandservices_b814336c-a3a4-4fcd-9acb-c5dc8f6e76ce" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseAndRentalExpense_6f6cd102-80aa-4e25-9dfa-88cb099fc5c3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_LeaseAndRentalExpense_6f6cd102-80aa-4e25-9dfa-88cb099fc5c3" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_bf1b6218-47ac-44a6-875c-b175b8dd6074" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_bf1b6218-47ac-44a6-875c-b175b8dd6074" xlink:type="arc" order="6"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="simple" xlink:href="htld-20181231.xsd#CommitmentsandContingencies"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="extended" id="i359dca055bd44d57a864af68a0517a61_221f2daf-0b0a-49a5-9651-226cde3b6b8f"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#CommitmentsandContingenciesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="extended" id="i19726cf637a6431eb125e0b8c8150c3e_601500f8-499b-46b7-8537-8baed5186be6"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnaudited"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="extended" id="i0b179cda1f6a41a38da8ea3234a6aada_622a019b-814d-4777-b52d-ba6fc1da094a"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="extended" id="ia054af7e746345ddaf645e70f7f8707d_7b4450b3-1990-4762-af88-df4198e2b841"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="extended" id="i68a43d75719a4c1a998e9da6d7fba487_62705ae3-8ce7-4530-a402-3613f0eac4fc"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="simple" xlink:href="htld-20181231.xsd#SubsequentEvents"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="extended" id="i5fc6334a657245a8826b7bdebc3f75d0_cbc97d04-e6b3-4305-b93f-f2dc787ade65"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="simple" xlink:href="htld-20181231.xsd#ScheduleIIValuationofQualifyingAccountsandReserves"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="extended" id="i9b08c2d4a7cc4a5aa1381605bd69ea16_40ddbdf7-57be-4591-8f9a-def6be74bc69"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#ScheduleIIValuationofQualifyingAccountsandReservesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="extended" id="i2b7b5c62f1d74fe481971bef4e40ae39_57059aef-bb6a-4172-9576-e4d05f0fb4b6"/>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>10
<FILENAME>htld-20181231_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 2017 Workiva-->
<!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a-->
<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_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_5cbe5545-2ea4-4fdc-9fcf-489294604e7a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_GoodwillAcquiredDuringPeriod_93d60066-6017-4cdd-a804-dd59bc9c7df1_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill, Acquired During Period</link:label>
    <link:label id="lab_us-gaap_GoodwillAcquiredDuringPeriod_label_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill, Acquired During Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAcquiredDuringPeriod" xlink:to="lab_us-gaap_GoodwillAcquiredDuringPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillImpairmentLoss_4b0033eb-25af-4713-8a21-c357982dd7dd_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CommitmentsAndContingenciesPolicyTextBlock_e5ac63ad-aecc-424f-abab-8cce2950d769_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments and Contingencies, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:to="lab_us-gaap_CommitmentsAndContingenciesPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_RangeMember_527b773c-f23c-4ee7-83a1-40c01f644d74_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">Range [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_5ac1dead-c9da-4845-888f-e62a58f58e3a_terseLabel_en-US" xlink:label="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</link:label>
    <link:label id="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_0ae76c25-b83b-470d-b3cb-610e67e3c16e_negatedTerseLabel_en-US" xlink:label="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" 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">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</link:label>
    <link:label id="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</link:label>
    <link:label id="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_documentation_en-US" xlink:label="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" 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">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" xlink:href="htld-20181231.xsd#htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" xlink:to="lab_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_30714e0b-0fd6-4bfd-8699-a8713ae7f3e1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_SelfInsuranceReservesTable_fa461560-cc59-42cf-a2a9-978a4da8c84c_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-20181231.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_IncreaseDecreaseInDeferredIncomeTaxes_a452792d-36ff-4c95-8b5b-73bced765f21_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_ConcentrationOfRiskNumberOfCustomers_f75665f0-5ff9-4151-9701-92e8d3ec9978_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-20181231.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_DeferredTaxAssetsNetNoncurrent_4ff9adac-d45f-41a4-a902-18bd19261d7d_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetNoncurrent" xlink: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, Net of Valuation Allowance, Noncurrent</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNetNoncurrent_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetNoncurrent" xlink: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, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:to="lab_us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_7f0d75f3-49ac-4d9b-b957-6e0a4cfa8892_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessAcquisitionAcquireeDomain_5785dcf0-f519-4d5f-88dc-e74c495b47bd_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_e4496266-b961-4478-8ec0-6bf51c478c8b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ConcentrationRiskTypeDomain_8add6686-87ae-43a7-8f49-5f674c2c73f0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_NetCashProvidedByUsedInInvestingActivitiesAbstract_a204ef02-fe31-4e86-9bd3-94731906d08e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_a5499c19-d3b0-4a54-bfd3-347d25be4e03_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink: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_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink: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, Compensation Cost Not yet Recognized</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MachineryAndEquipmentGross_9b3e2bb1-7cec-4a70-a452-170e5c0b64c1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_2a24a464-16ff-4f35-b759-1f8777e4b116_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_SelfInsuranceReserveCurrent_a9397ebe-4ea9-442f-993e-1c120d15130a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_8c7118bd-1701-4c90-94e8-bc47e6242c4e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_OperatingExpensesAbstract_6404fd56-9a4a-4ec0-a543-740bf47587e0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_AdditionalPaidInCapitalMember_27b08e01-25fa-4d0f-80df-ed2318ec992d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_WorkersCompensationRetentionLimit_8052453b-ae14-430e-87bf-48c157c29532_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-20181231.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_Depreciation_82643d22-11a1-4c7e-9756-f9d21472ac5b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxesReceivable_9d98cf63-f1a0-4964-be98-0cc6d12cdc32_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_CommonStockSharesOutstanding_abe681a7-c04d-43c3-9756-66f804807287_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DeferredTaxLiabilitiesNoncurrent_ad37fef1-3a4d-4dab-9824-001af0c90151_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink: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_DeferredTaxLiabilitiesNoncurrent_86a89972-7d8d-44b8-b5ac-d142097ea92a_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" 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, Noncurrent</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink: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, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_7b72f26b-bddc-41e3-9b45-dd16571bd5e8_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink: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, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_29e2d870-edc1-4b57-9f5a-f33660a1cf4e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_PaymentsForRepurchaseOfCommonStock_53fef219-a89c-413a-975b-8432b1d6263a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ConcentrationRiskByTypeAxis_0d5337ee-ac2b-4bd5-af9e-80497c1c537e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_Goodwill_8f7a8cfc-87f9-468b-9f90-0cd2cc6bfe52_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_9a07f0dd-bd3b-473e-970b-1ac84a965320_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_a634d2ae-1871-4355-ae58-e4dcea70a896_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink: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, Shares, Restricted Stock Award, Gross</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink: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, Shares, Restricted Stock Award, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LeaseAndRentalExpense_00d13a7f-63e7-4698-b1e4-0fc87f2b67d2_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense" xlink: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 Leases, Rent Expense Revenue Equipment</link:label>
    <link:label id="lab_us-gaap_LeaseAndRentalExpense_7d264dc0-e182-4328-9484-d99cad426118_verboseLabel_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Leases, Rent Expense</link:label>
    <link:label id="lab_us-gaap_LeaseAndRentalExpense_label_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense" xlink: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 Leases, Rent Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseAndRentalExpense" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseAndRentalExpense" xlink:to="lab_us-gaap_LeaseAndRentalExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_f1e3e706-ee79-462f-9a17-3e88b90d5cd2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_3d8309ab-8197-4528-8db0-a19b385347e2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AccountsAndOtherReceivablesNetCurrent_0637836c-7134-4b89-910d-8fc0aed74440_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink: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 and Other Receivables, Net, Current</link:label>
    <link:label id="lab_us-gaap_AccountsAndOtherReceivablesNetCurrent_label_en-US" xlink:label="lab_us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink: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 and Other Receivables, Net, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsAndOtherReceivablesNetCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink:to="lab_us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_ffecd5e1-3e35-430a-8d1f-3b29b9335d0e_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract_2c90586c-6f24-43c2-919a-0663ed46bd1c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_b4aca0e6-7e4f-47e6-85b7-03a4fc14e4b2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_dbdd85e9-e56d-4961-8196-e7001351667d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent_dd6b3cbe-ea41-4a19-bc5a-2a1d791195ed_terseLabel_en-US" xlink:label="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" xlink: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 contingent consideration fair value non-current</link:label>
    <link:label id="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent_label_en-US" xlink:label="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" xlink: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 contingent consideration fair value non-current</link:label>
    <link:label id="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent_documentation_en-US" xlink:label="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" 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 contingent consideration fair value non-current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" xlink:href="htld-20181231.xsd#htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" xlink:to="lab_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilities_e1a24e3f-b64f-4e56-bb20-6101b81b6679_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_b0bcd907-c51f-4c76-be1c-ca0a06a4fba2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_TerminalFacilitiesMember_a4204707-6135-43db-b4e0-d6dfea2a38a9_terseLabel_en-US" xlink:label="lab_htld_TerminalFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Terminal Facilities [Member]</link:label>
    <link:label id="lab_htld_TerminalFacilitiesMember_label_en-US" xlink:label="lab_htld_TerminalFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Terminal Facilities [Member]</link:label>
    <link:label id="lab_htld_TerminalFacilitiesMember_documentation_en-US" xlink:label="lab_htld_TerminalFacilitiesMember" 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">Terminal Facilities [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TerminalFacilitiesMember" xlink:to="lab_htld_TerminalFacilitiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_17ab5944-1449-4a92-8d40-ad0bd78b3956_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StatementTable_f7073a95-89f4-4420-bbd0-03a16e5fc31f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_FinancialStatementLocationDomain_5333a759-f6f5-4a8e-9019-5fae46fde937_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-20181231.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_htld_TrailersMember_68344283-c213-4b74-a351-7f162b6938bd_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-20181231.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_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c975064d-c723-41d3-97d7-aad6739dc187_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:</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_d70f5ccf-7952-469f-a503-7bb5f20278e2_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink: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_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink: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 Grant</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_7ded2724-d6db-4f74-b737-bc98a2886fcf_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_5a17d17b-879d-420f-86e2-c7bd6b2dd4d7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RetainedEarningsAccumulatedDeficit_1cfdd5ff-f90f-42f6-95a5-4f2068009db6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AssetImpairmentCharges_d8460ea5-d0a0-4d93-8c5c-787e0cff850f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_cbf4f0bf-1071-40bb-b812-c1947a16df6d_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">Revenue from Contract with Customer, Including Assessed Tax</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_TradeAndOtherAccountsReceivablePolicy_ada62849-7180-462a-872c-65d3ff7ede44_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">Trade and Other Accounts Receivable, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_DocumentInformationDocumentAxis_4c0308b7-179b-45d5-962d-a9689df7f97a_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/2018/dei-2018-01-31.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_SelfInsuranceReserve_7105d1b5-7f62-40f0-9c56-778c174d76fe_terseLabel_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserve" xlink: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 Reserve</link:label>
    <link:label id="lab_us-gaap_SelfInsuranceReserve_label_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserve" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserve" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserve"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SelfInsuranceReserve" xlink:to="lab_us-gaap_SelfInsuranceReserve" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_96f4dc08-a460-4d87-93c5-96450db10c4e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RestrictedCashAndCashEquivalentsAbstract_dfb79bb4-fa6c-4be9-9b0e-5759fb0621a4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_bbeb9942-c96b-41d4-aada-7311d5b845c7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ContractWithCustomerAssetNetAbstract_63bdf286-9aa1-46dd-8e94-97d2c83728be_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, Net [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_GordonTruckingCompanyIncMember_957b497f-e814-42d2-8d53-e1cd9f7097c2_terseLabel_en-US" xlink:label="lab_htld_GordonTruckingCompanyIncMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gordon Trucking Company, Inc [Member]</link:label>
    <link:label id="lab_htld_GordonTruckingCompanyIncMember_label_en-US" xlink:label="lab_htld_GordonTruckingCompanyIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gordon Trucking Company, Inc [Member]</link:label>
    <link:label id="lab_htld_GordonTruckingCompanyIncMember_documentation_en-US" xlink:label="lab_htld_GordonTruckingCompanyIncMember" 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">Gordon Trucking Company, Inc</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_GordonTruckingCompanyIncMember" xlink:href="htld-20181231.xsd#htld_GordonTruckingCompanyIncMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_GordonTruckingCompanyIncMember" xlink:to="lab_htld_GordonTruckingCompanyIncMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_09bb8f79-5649-4cd2-aacc-51c0fb24b7ef_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_StockRepurchaseShares_26a54fe7-8eef-4555-acf4-6149b551f361_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">Stock Repurchase Shares Authorized</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-20181231.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_SupplementalCashFlowInformationAbstract_7ea6ad33-0f96-457f-b3f6-6caeae854754_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ValuationAllowancesAndReservesBalance_e3fe4aaa-cd5a-42c8-9fc8-5db1e9ad818c_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_b8b93a58-b82d-4c4c-b6d7-b141a4347325_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_WeightedAverageNumberOfSharesOutstandingBasic_9acdad8b-5d75-48d0-a256-c83faeba2ccd_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_530eaec5-240b-4125-a1b3-8f88ba1aff1f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FiniteLivedIntangibleAssetsNet_4caeef57-797d-4f47-9b8c-f163715ce906_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_EntityPublicFloat_2749af65-b019-4fce-a1e6-901c4f41852a_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/2018/dei-2018-01-31.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_htld_RentAndPurchasedTransportation_5f246168-2249-4081-9965-5d7e7dd3d3b6_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-20181231.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_us-gaap_ConcentrationRiskBenchmarkDomain_bbbdd485-771d-48b6-a58c-f5e638c745a4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_c7ecd192-7d9a-4dc1-94d9-22f66600addb_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_NetCashProvidedByUsedInFinancingActivitiesAbstract_7c3a218b-8c1a-446f-afd7-ad2b84dac2c9_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_InvestmentIncomeInterest_ae1c4dbc-9a8d-42c1-84c6-f8b006361d5b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_WorkerscompensationretentionlimitminimumMember_dabba161-8294-4c76-91bb-331689798cd6_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-20181231.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_htld_AllowableAmountForIssuanceOfLettersOfCredit_9d41883e-9bb4-4cdf-ba7a-5ce7926fbfd8_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-20181231.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_LiabilitiesNoncurrentAbstract_fda1e622-b967-487d-9fff-46bf85237f85_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AllocatedShareBasedCompensationExpense_602e522a-7dd0-436e-8db2-56e4f3258431_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</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">Allocated Share-based Compensation Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_e8940463-63df-4dc9-9fdb-03588da318a8_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 Assets, Amortization Expense, Year Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Soldrevenueequipmentinothercurrentassets_287d710c-6ce5-4e5c-b91a-d095a4d5442c_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-20181231.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_DisaggregationOfRevenueTable_7e24d269-9fd6-4a6d-961a-a6020e2bed04_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxUncertaintiesAbstract_214bb389-3176-48b2-a066-78fd6d496a34_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_AssetsAbstract_d378f2b3-f2f9-47fb-9ee6-71df3ef0ca1b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfGoodwillTextBlock_a1d8e922-909f-4cad-b2d3-e23f29ba4d57_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Goodwill [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Goodwill [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LeaseholdImprovementsGross_80ee1203-6eaa-490a-852f-176d638fbeea_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leasehold improvements</link:label>
    <link:label id="lab_us-gaap_LeaseholdImprovementsGross_label_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leasehold Improvements, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsGross" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseholdImprovementsGross" xlink:to="lab_us-gaap_LeaseholdImprovementsGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentImpairment_236c19a3-42c3-4c53-b5da-0f3ac4b5bf1a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_srt_RangeAxis_b99b45fd-e6a8-4543-8e67-f89e154d2c0f_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">Range [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_DeferredTaxAssetsTaxDeferredExpense_dbcd4a66-6a30-4427-9d2b-e2475fb85776_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DebtInstrumentTable_58b2ce2e-afac-4c17-86e6-fa36c180b17c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PreferredStockSharesAuthorized_46e75b91-2b4e-4241-86bb-65a942429d99_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CashAndCashEquivalentsAtCarryingValue_ab9708f4-9c17-44e8-bcfe-d1101c302f25_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, at Carrying Value</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_df4f73b9-f53c-4667-ae27-8d22a45bd458_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_e90608d8-05c2-49c9-9ae4-476edab8025e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_DeferredIncomeTaxAssetsNet_1031bfed-d80a-47a1-89df-614b143d9ccc_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredTaxAssetsGross_81bbc97f-5ec2-4504-878b-da3dfb80143a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_TrustFundRequirements_9abe3328-5237-453e-bf45-d8b9bc80779a_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-20181231.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_BusinessAcquisitionAxis_579cf2ae-fef4-4be3-bc01-2b689b19915a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_DocumentFiscalYearFocus_1dbf6940-fc17-4905-a1c3-2837cdeec6c6_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/2018/dei-2018-01-31.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_htld_AccordionFeatureAxis_633a0b14-e136-485c-840a-2cdf5caaeb19_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-20181231.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_StockholdersEquityNoteDisclosureTextBlock_35d7f369-483b-4ede-8534-8e464daab9a4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_HealthInsuranceReserves_23a75211-f6c1-4333-8e75-83a061c2876b_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-20181231.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_StockholdersEquityAbstract_b646e168-b766-41e7-bbfa-8ef83a67b256_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_375395f2-b5bd-4265-a205-1e02a633a9fa_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">Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DirectTaxesAndLicensesCosts_e387a390-d0d1-41fd-8c1d-8979d995b0ef_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_RelatedPartyMember_024669c9-4ec0-4eba-9895-23de1b97d462_terseLabel_en-US" xlink:label="lab_htld_RelatedPartyMember" xlink: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 [Member]</link:label>
    <link:label id="lab_htld_RelatedPartyMember_label_en-US" xlink:label="lab_htld_RelatedPartyMember" xlink: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 [Member]</link:label>
    <link:label id="lab_htld_RelatedPartyMember_documentation_en-US" xlink:label="lab_htld_RelatedPartyMember" 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 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RelatedPartyMember" xlink:to="lab_htld_RelatedPartyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementScenarioAxis_29a35373-2c46-42cb-8ad8-d5fe72b0212c_terseLabel_en-US" xlink:label="lab_us-gaap_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_us-gaap_StatementScenarioAxis_label_en-US" xlink:label="lab_us-gaap_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_us-gaap_StatementScenarioAxis" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementScenarioAxis" xlink:to="lab_us-gaap_StatementScenarioAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_b46b7b91-158e-49f0-baad-fbba0de50551_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_OtherAssetsNoncurrent_bcfd6e06-201d-4446-87a4-05879dc985e6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertySubjectToOrAvailableForOperatingLeaseAxis_d0a2fae6-509b-48b5-8129-a58b1733c53a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_BusinessCombinationConsiderationTransferred1_cdaf061f-23bf-4cfc-a319-7f0221102bea_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferred1_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Consideration Transferred</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferred1" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCurrentReportingStatus_09e7b21b-772f-4abe-ac0b-469f7c8ce046_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/2018/dei-2018-01-31.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_PreferredStockSharesIssued_793456d5-ea63-4304-8fba-fa7f948294db_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EntityEmergingGrowthCompany_d2f85953-9e48-40a2-9c1d-a3a34789af9c_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/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany" xlink:to="lab_dei_EntityEmergingGrowthCompany" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetainedEarningsMember_3ff5d5d3-2588-4723-b0c3-60c79a7a7db3_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_InventorySuppliesPolicy_40d26675-1ac6-48eb-adc6-72e6a9f63612_terseLabel_en-US" xlink:label="lab_us-gaap_InventorySuppliesPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory Supplies, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_InventorySuppliesPolicy_label_en-US" xlink:label="lab_us-gaap_InventorySuppliesPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inventory Supplies, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventorySuppliesPolicy" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventorySuppliesPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventorySuppliesPolicy" xlink:to="lab_us-gaap_InventorySuppliesPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_b9d3e142-96cb-4e02-b671-a30d8fe5b3bc_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) provided by 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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_aa5e5bf1-50eb-4b9f-8ef4-8a87371b302f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_3d7e1347-c6a1-4e3a-b6a2-d032adc5b782_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_EarningsPerShareDiluted_81e3d37c-8514-4315-b1da-a7f762cdbfab_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_07d1aef7-51cb-4866-8e2e-755f54c01d31_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessAcquisitionLineItems_2c52d72d-6d47-4b66-bca7-d58a958dc872_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_b924ec4d-8caf-4a10-b3b5-799e47545e75_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-20181231.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_AutoLiabilityRetentionLimit_216475ce-9a71-40b1-9a6a-0fb06fa42bcd_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-20181231.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_us-gaap_ConcentrationRiskByBenchmarkAxis_36e8ef17-675b-414a-bf26-b9d4bd1ef0dc_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_CommunicationsAndUtilitiesExpenseMember_1fa0c4ae-bdfe-4296-aba5-ac6d002c9751_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-20181231.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_RestrictedCashAndCashEquivalents_58c23f71-b16a-46fa-a56c-eabfa8a9adab_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8285bafb-9eef-47c0-8695-c877853151ce_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_53dcc30e-e570-409d-9156-5ffa86a08f34_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StockIssuedDuringPeriodValueShareBasedCompensation_e8981c51-f201-481e-a895-683788a3a78d_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">Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_c46182ff-fc35-46d7-84b5-683ab2d0abb1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentByTypeAxis_261e6839-5f21-4283-adb9-a8699b4d0d90_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">Property, Plant and Equipment, Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentPolicyTextBlock_6ead170e-5252-4553-8395-1dfed14addf3_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_WorkerscompensationretentionlimitmaximumMember_e1c75a39-0578-44bf-90c2-d81b77ba43b6_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-20181231.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_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_978e84d5-ce92-4ff6-9564-74a3c59dae41_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfRelatedPartyTransactionsTableTextBlock_5257f4d3-32bc-4198-98ba-fd18722d452f_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink: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 [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink: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 [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract" xlink:to="lab_us-gaap_DebtDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestPaid_23bd92d9-32ff-4f58-83a4-b01d9bfec09a_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaid" xlink: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_InterestPaid_label_en-US" xlink:label="lab_us-gaap_InterestPaid" xlink: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, Including Capitalized Interest, Operating and Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaid" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaid"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaid" xlink:to="lab_us-gaap_InterestPaid" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_70218dbc-61e8-46f5-8b8f-a074bb4db2ba_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Changeinestimatefinancialimpactnetoftax_ca294f4e-9cd3-419e-bc1f-36d8aa0eb49b_terseLabel_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactnetoftax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment, Period Increase (Decrease)</link:label>
    <link:label id="lab_htld_Changeinestimatefinancialimpactnetoftax_label_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactnetoftax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">change in estimate financial impact, net of tax</link:label>
    <link:label id="lab_htld_Changeinestimatefinancialimpactnetoftax_documentation_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactnetoftax" 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">change in estimate financial impact, net of tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactnetoftax" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactnetoftax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Changeinestimatefinancialimpactnetoftax" xlink:to="lab_htld_Changeinestimatefinancialimpactnetoftax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_e79e4e7b-8acc-41a2-993f-0feade3030f2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredStateAndLocalIncomeTaxExpenseBenefit_298a6dff-1902-49e5-9d84-0fc48be12dd8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_OtherCurrentAssetsMember_490e6545-4e5d-48ff-9f02-bb4bfa46ccba_terseLabel_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember" xlink: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 [Member]</link:label>
    <link:label id="lab_us-gaap_OtherCurrentAssetsMember_label_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember" xlink: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 Current Assets [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCurrentAssetsMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCurrentAssetsMember" xlink:to="lab_us-gaap_OtherCurrentAssetsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationTable_0a1a1c20-12e0-403e-ac00-5e5fb505d57f_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/2018/dei-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_2836936a-1cab-4ee9-9339-45bd7896ee86_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DebtInstrumentBasisSpreadOnVariableRate1_c902c694-8043-44ad-a0ca-500f902a85e2_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink: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, Basis Spread on Variable Rate</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink: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, Basis Spread on Variable Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:to="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_9c00ae5d-645f-4511-9739-42bf0734a3ac_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">Payments Related to Tax Withholding for Share-based Compensation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_DocumentInformationLineItems_ec9f530d-0261-46f8-81a2-fe0487ef6dd6_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/2018/dei-2018-01-31.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_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_b536984e-f8a4-4d06-8512-15b18f09ead6_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-20181231.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_IncomeTaxReconciliationStateAndLocalIncomeTaxes_cb28fc84-417a-43ee-9541-45e4b1c21f27_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_ccc3efb6-d9f0-44c5-ae18-194199164c92_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_afc4c28b-ecd9-4495-a193-2413f8855e43_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">End of Period</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_aa456986-ebc5-42a5-bd42-80ca1cc5ce27_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-20181231.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_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_399ce8c7-e6cc-4fe3-9b86-ed45fe2aee65_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxReconciliationPriorYearIncomeTaxes_117bba9b-1e61-4be9-954d-6084782f74f9_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_012794a4-a0ae-4a0b-bf0e-ad6914d25d30_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink: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 for tax positions of prior years</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink: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 Prior Period Tax Positions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedContributionPlanCostRecognized_f07def97-5441-4c1c-bbcf-3cb3decf0168_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentTextBlock_e7e79471-4224-466c-8411-61407a238b5b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredTaxAssetsOperatingLossCarryforwards_c9b53871-f7ee-4987-a458-6f4b5313e26a_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink: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</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:to="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_ee56ee56-f362-44a9-a170-507dd368fcbb_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentLineItems_0f33b819-d1eb-47b7-810e-70e9557d6956_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DeferredTaxAssetsNetCurrent_6ab0cff0-b159-4071-bacc-b344192c32a0_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetCurrent" xlink: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_DeferredTaxAssetsNetCurrent_70d1b49c-fa28-422f-a8a4-4c8f85cfa8b6_verboseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetCurrent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net deferred tax assets</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNetCurrent_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetCurrent" xlink: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, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsNetCurrent" xlink:to="lab_us-gaap_DeferredTaxAssetsNetCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_87142fb5-99f6-4711-b368-6675394bbdd4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensation_1056d0fc-821c-47f5-9369-dcc914cb8c7e_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 Compensation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_RevenueEquipment_ecfb7cb6-55fa-497d-bd3f-92f9ed38a38c_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-20181231.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_us-gaap_OtherLiabilitiesDisclosureTextBlock_eee47873-6c8e-4897-a591-9132b724cfd9_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PaymentsToAcquireBusinessesGross_36ccefa0-000e-4195-b985-5f508b1b2177_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments to Acquire Businesses, Gross</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesGross_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments to Acquire Businesses, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesGross" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesGross" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_TractorsMember_c2665696-e755-466e-8da2-0db270a88e7e_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-20181231.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_Supplies_e1f4c48b-ae1e-4f23-abe3-705ecbc6ca43_terseLabel_en-US" xlink:label="lab_us-gaap_Supplies" xlink: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 shop supplies</link:label>
    <link:label id="lab_us-gaap_Supplies_label_en-US" xlink:label="lab_us-gaap_Supplies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Prepaid Supplies</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Supplies" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Supplies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Supplies" xlink:to="lab_us-gaap_Supplies" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AccordionFeatureMember_25653bf7-70ab-4cf7-9c17-352e3382f2f6_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-20181231.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_htld_DebtInstrumentCovenantLeverageRatio_ff24823d-5420-428f-9cd1-a74fd117c45b_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-20181231.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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_8c2dc1c2-41e6-47ee-90ac-e2e1e4a9c794_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink: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, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_c01cf9de-b71d-4609-a8af-2836d57c7d73_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_PropertyPlantAndEquipmentUsefulLife_9fe954f8-2b9e-4514-bbbe-f055827ef3d0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DeferredTaxAssetsValuationAllowance_99560d54-cf63-43d8-a5c9-b39bb0041ed6_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_43fce905-3924-42f9-9d5e-dc9917f372e3_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EntityFilerCategory_50f42549-620f-4563-819b-95bb345a195b_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/2018/dei-2018-01-31.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_dei_EntityVoluntaryFilers_148cf55d-ed66-4560-a92e-e64c3854ef4f_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/2018/dei-2018-01-31.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_SelfInsurancePolicyTextBlockPolicyTextBlock_6d180a88-8563-4907-8e56-7a1530964aed_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-20181231.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_ValuationAllowancesAndReservesChargedToOtherAccounts_84682c3c-ec78-4ef8-988c-0c37e3983493_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_GainLossOnDispositionOfAssets_6cb71500-0e0d-42f0-beff-b0fb6a1d20dd_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfQuarterlyFinancialInformationTableTextBlock_b55e1519-772f-43ac-93ce-57cce9652cbe_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink: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 Quarterly Financial Information [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Quarterly Financial Information [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashAcquiredFromAcquisition_bd195edb-54db-4037-a330-cd21fdee8762_terseLabel_en-US" xlink:label="lab_us-gaap_CashAcquiredFromAcquisition" xlink: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 Acquired from Acquisition</link:label>
    <link:label id="lab_us-gaap_CashAcquiredFromAcquisition_label_en-US" xlink:label="lab_us-gaap_CashAcquiredFromAcquisition" xlink: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 Acquired from Acquisition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAcquiredFromAcquisition" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAcquiredFromAcquisition"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAcquiredFromAcquisition" xlink:to="lab_us-gaap_CashAcquiredFromAcquisition" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ShopAndServiceEquipmentMember_ec074ac3-a7ca-40d5-912a-f1309b9eff36_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-20181231.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LongTermDebt_e77548f8-5b21-43e9-8fd5-9f049fe142c5_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebt_label_en-US" xlink:label="lab_us-gaap_LongTermDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebt" xlink:to="lab_us-gaap_LongTermDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_5cb94f4e-00ca-4e59-9c0d-ce798da20e4d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_OperatingInsuranceAndClaimsCostsProduction_7810b46d-ec37-4099-b59c-a4a33075d9d2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ComprehensiveIncomeNetOfTax_370baac8-3a39-41d9-9c8e-9c4c5de5b5c9_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationGoodwillRecognizedDescription_106539eb-2b5e-4469-a025-82292738c99c_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationGoodwillRecognizedDescription" xlink: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, Goodwill Recognized, Description</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationGoodwillRecognizedDescription_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationGoodwillRecognizedDescription" xlink: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, Goodwill Recognized, Description</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationGoodwillRecognizedDescription"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription" xlink:to="lab_us-gaap_BusinessCombinationGoodwillRecognizedDescription" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementLineItems_2f0c2104-fe38-4921-8f62-0d7c09456a0b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PaymentsOfDividends_5b61bb7e-97ce-44d4-93e7-33a7d3bcc950_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_09ca9422-1a3c-4a5b-b06b-7a8db7470ee7_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink: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 Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink: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 Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_b4d4a1c2-8b4e-443d-92f6-8c494fd6d66a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_NumberOfReportableSegments_5ec04b78-3b11-4b66-859b-2d4b8b5e35d7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_EntityRegistrantName_71b393d4-9b2f-4763-b195-66c058e4006a_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/2018/dei-2018-01-31.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_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d6af0c2f-1a80-481c-9c02-75799523ffed_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FurnitureAndFixturesMember_9b390a46-5252-4f68-acef-53f275b93ac5_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_MarketableSecuritiesPolicy_e084bd89-1926-40fc-bfac-86cca6acdbb3_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_WeightedAverageSharesOutstandingAbstract_d4ae0466-541a-4d31-b66b-1dcee69a6627_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-20181231.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_TreasuryStockMember_4b76730a-4ea4-475c-92b5-373cce8fbb68_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_6528a174-051f-4df5-9d64-2deb402466a3_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_AmendmentFlag_fd2a749b-df6b-4ec9-ba7b-8ebd9b3e9efc_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/2018/dei-2018-01-31.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_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_122a3c12-e385-40ef-a49d-d1eb329e490a_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink: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, Contingent Consideration Arrangements, Range of Outcomes, Value, High</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink: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, Contingent Consideration Arrangements, Range of Outcomes, Value, High</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink:to="lab_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_a28c79a3-b065-494e-b244-7fcfa449b369_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_AccordionFeatureDomain_947e38bc-4654-4892-88aa-c69c4c6a2831_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-20181231.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_LandAndLandImprovements_bc059570-7b4a-49f7-9df0-437a12ae660b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ValuationAllowancesAndReservesChargedToCostAndExpense_0da8dd66-28c1-4458-936d-7dad728ca70a_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_SelfInsuranceReserveNoncurrent_80e48d69-9148-451e-960e-ce3fc6e80336_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AccruedIncomeTaxesNoncurrent_5101341e-7250-49d4-b479-98bb74ba3f6d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FuelCosts_024c7c00-589c-431d-aad9-0e9d7adf63ce_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_EntityCentralIndexKey_b37157b5-183b-4ea0-8782-a57b340fdd43_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/2018/dei-2018-01-31.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_SegmentReportingPolicyPolicyTextBlock_e683d554-0b52-4f29-a359-99e7ddc2016e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_OtherAccruedLiabilitiesCurrent_282579c1-c718-40a8-98a9-50ee352a29d3_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xlink: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_OtherAccruedLiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xlink: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, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_ac1914b4-7518-4e9c-87b9-49c28339200b_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated Other Comprehensive Loss</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AOCI Attributable to Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_Paymentsforpartsandservices_798c8e26-bfbf-4e19-9393-6188d123b6bf_terseLabel_en-US" xlink:label="lab_htld_Paymentsforpartsandservices" xlink: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 for parts and services</link:label>
    <link:label id="lab_htld_Paymentsforpartsandservices_label_en-US" xlink:label="lab_htld_Paymentsforpartsandservices" xlink: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 parts and services</link:label>
    <link:label id="lab_htld_Paymentsforpartsandservices_documentation_en-US" xlink:label="lab_htld_Paymentsforpartsandservices" 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">Payments for parts and services</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Paymentsforpartsandservices" xlink:href="htld-20181231.xsd#htld_Paymentsforpartsandservices"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Paymentsforpartsandservices" xlink:to="lab_htld_Paymentsforpartsandservices" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_336ee35a-f8d0-4477-b94b-9d8bd781ac26_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_BusinessCombinationProFormaAdjustmentsNetIncome_f37284eb-752f-4a73-b8da-ef79fc8af7df_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, Revenue of Acquiree since Acquisition Date, Actual, Percent</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-20181231.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_LineOfCreditFacilityMaximumBorrowingCapacity_0bed181f-0a54-49e5-a974-d6c9f9713b69_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PaymentsToAcquireMachineryAndEquipment_ca5e13fe-cf14-4e7c-8267-5a158ae75b67_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireMachineryAndEquipment" xlink: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 for tractor purchase</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireMachineryAndEquipment_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireMachineryAndEquipment" xlink: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 Machinery and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireMachineryAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment" xlink:to="lab_us-gaap_PaymentsToAcquireMachineryAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_a41d5f65-80e9-435f-b64e-242784b5238e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_94dc8adc-7373-4750-ba17-934a1d0f63de_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_212f0f2b-193c-4796-a901-2d4c784e0b79_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_srt_ProductsAndServicesDomain_f171dfd8-4d4d-4e70-8e9a-e57dcf4c16f7_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="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_5ea1404c-7854-45ef-bc9d-e45d3499ee22_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_GoodwillAndIntangibleAssetsDisclosureTextBlock_ff33a213-3d38-44e8-ba13-da1776dc8027_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo_5f37e1ea-8b3c-44ca-9878-bf7660b83738_terseLabel_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential Earn Out, Year 1 and 2</link:label>
    <link:label id="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo_label_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" xlink: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, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Year Two</link:label>
    <link:label id="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo_documentation_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" 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, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Year Two</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" xlink:href="htld-20181231.xsd#htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" xlink:to="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_VariableRateDomain_8715c2bb-8b1e-4d07-b265-3c233fdc83a0_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Rate [Domain]</link:label>
    <link:label id="lab_us-gaap_VariableRateDomain_label_en-US" xlink:label="lab_us-gaap_VariableRateDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Rate [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableRateDomain" xlink:to="lab_us-gaap_VariableRateDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityShellCompany_e2888436-5992-48a2-a7e4-d9b0a51a3b56_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/2018/dei-2018-01-31.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_CashAndCashEquivalentsPolicyTextBlock_da599dce-fada-4cd9-9931-0ea9e9480b0b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationAcquisitionRelatedCosts_ac403160-b91b-4029-b4f2-04046e97369b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_58026fee-de4c-4676-9e3a-7f4443236cea_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 Compensation, Option and Incentive Plans Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RelatedPartyTransactionsDisclosureTextBlock_bfc0bd64-0a8e-49b1-b07a-b6c46d036039_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink: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</link:label>
    <link:label id="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink: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 Transactions Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:to="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquity_437918da-1bb9-4f0d-97bc-0b52a5811400_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_75bc573d-34e7-4842-8b9f-1d6cfd2ff1b7_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_a6d1a775-9cea-4f6a-8a2c-ff9a40feb407_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AdvertisingCostPolicyExpensedAdvertisingCost_74cf9eb2-f52a-4304-b12a-ba31a408ed3e_terseLabel_en-US" xlink:label="lab_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost" xlink: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_AdvertisingCostPolicyExpensedAdvertisingCost_label_en-US" xlink:label="lab_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost" xlink: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, Expensed Advertising Cost [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost" xlink:to="lab_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_088e3dbd-b412-4c12-b488-58ac8c4e2ad4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Weightedaveragefairvaluepriceofstockawardsupper_4bc5c6ef-2895-46d4-ae15-f4a2b41aa533_terseLabel_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper" xlink: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 fair value price of stock awards upper</link:label>
    <link:label id="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper_label_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper" xlink: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 fair value price of stock awards upper</link:label>
    <link:label id="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper_documentation_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper" 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 fair value price of stock awards</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardsupper"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper" xlink:to="lab_htld_Weightedaveragefairvaluepriceofstockawardsupper" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentSalvageValue_cf35e2b6-73c5-45f7-85da-7543b560e977_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RevenueFromContractWithCustomerTextBlock_82b256f8-bd61-4878-acab-740d4a17b742_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_AmortizationPeriodOfTires_ac275dc3-6a1e-4c56-9fb4-4917a4f57ea3_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-20181231.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_us-gaap_EquityComponentDomain_a9f81a65-4d15-4093-88a3-df729237ca31_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CommonStockMember_7ebd8908-460c-4b88-bbb9-be31559544eb_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentGross_fb244335-0665-447d-9091-b601df1bd6a8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_4d669ee9-81c8-46af-991f-aa82519e1d52_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_71a9d29d-9ae3-41f9-977e-088d3fd30e1d_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink: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, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LeaseArrangementTypeAxis_b1f803c3-8ff4-4d7d-ad70-67542ad8afed_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseArrangementTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Parties to Contractual Arrangement [Axis]</link:label>
    <link:label id="lab_us-gaap_LeaseArrangementTypeAxis_label_en-US" xlink:label="lab_us-gaap_LeaseArrangementTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lease Arrangement, Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis" xlink:to="lab_us-gaap_LeaseArrangementTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DirectCommunicationsAndUtilitiesCosts_47e253c0-f18b-4c37-a906-89d775d79b60_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationContingentConsiderationLiabilityCurrent_d5acc914-f080-43df-b61e-a724063be9a2_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent" xlink: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, Contingent Consideration, Liability, Current</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent" xlink: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, Contingent Consideration, Liability, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent" xlink:to="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_CustomerCreditTermsDays_acc66342-d9ff-4500-ba33-57668b065a36_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-20181231.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_dei_CurrentFiscalYearEndDate_0f2efe2c-67be-44e4-9c76-dcc64f07fdac_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/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate" xlink:to="lab_dei_CurrentFiscalYearEndDate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockShares_ff1164a9-7a03-4adf-950e-51af04de55a8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Lettersofcreditoutstandingonalineofcredit_c2a9ca2a-7ab4-4fa0-aee9-1a1cbc82924b_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-20181231.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_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_87253348-55e1-4070-ac5b-bf5610be3a61_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-20181231.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_BusinessCombinationContingentConsiderationLiabilityNoncurrent_eb4c4db6-67c0-4dd8-998c-0db950d4ddb7_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent" xlink: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, Contingent Consideration, Liability, Noncurrent</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent" xlink: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, Contingent Consideration, Liability, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent" xlink:to="lab_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_7d017355-5fa9-41ca-9524-f9dfc9a5acb0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AdditionalPaidInCapitalCommonStock_56c6c29f-fb4a-4fc8-8066-d6a007d75aca_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AllowanceForDoubtfulAccountsReceivableCurrent_e6f5e2db-944a-4cad-8a01-a8aecebff168_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">Allowance for Doubtful Accounts Receivable, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_43165d9a-1709-485a-9e47-aff95e177b67_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CashMember_a9f86d0f-111f-4dd9-9d87-f39b25225758_terseLabel_en-US" xlink:label="lab_us-gaap_CashMember" xlink: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 [Member]</link:label>
    <link:label id="lab_us-gaap_CashMember_label_en-US" xlink:label="lab_us-gaap_CashMember" xlink: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 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashMember" xlink:to="lab_us-gaap_CashMember" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_7f4c9213-90c1-4e81-a561-1fd7a0b2b774_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="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_PrimeRateMember_a90d3858-7577-4ea6-90f2-0ae9dc5a1b1e_terseLabel_en-US" xlink:label="lab_us-gaap_PrimeRateMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Prime Rate [Member]</link:label>
    <link:label id="lab_us-gaap_PrimeRateMember_label_en-US" xlink:label="lab_us-gaap_PrimeRateMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Prime Rate [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrimeRateMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrimeRateMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrimeRateMember" xlink:to="lab_us-gaap_PrimeRateMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour_8c642c84-5113-4bef-a6f4-4e833d69e31c_terseLabel_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Potential Earnout, Years Three and Four</link:label>
    <link:label id="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour_label_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" xlink: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, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Years Three and Four</link:label>
    <link:label id="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour_documentation_en-US" xlink:label="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" 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, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Years Three and Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" xlink:href="htld-20181231.xsd#htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" xlink:to="lab_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RestrictedCashAndInvestmentsCurrent_d797bfaf-1133-4b18-a045-18e1af4fef86_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_45c07796-0a9f-428a-8e83-bb560b40f302_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink: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 Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink: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 Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_c177d767-4e7a-4721-92d8-a80065c626b8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_f62bb555-3299-4f3b-9ad2-0588bbcab659_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">Disclosure of Compensation Related Costs, Share-based Payments [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_5ebe08ab-07a3-486a-b105-b0ce33e8a898_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CostOfSalesPolicyTextBlock_09bd9247-74c4-47a1-8599-c5ce030cd853_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfSalesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost of Sales, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_CostOfSalesPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_CostOfSalesPolicyTextBlock" xlink: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 of Sales, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfSalesPolicyTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfSalesPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfSalesPolicyTextBlock" xlink:to="lab_us-gaap_CostOfSalesPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConcentrationRiskDisclosureTextBlock_1e27fa7f-52b4-48da-a0ab-c19b85407bc0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ConstructionInProgressGross_39cc9831-27e4-4626-ae75-86f54308c07b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_4b27cab5-99bb-4d6c-89d8-c19bb68543ac_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" 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">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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_ContractWithCustomerAssetNet_4e9032b3-f156-4d16-bfc3-8bd1109c63eb_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, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AccountsPayableAndAccruedLiabilitiesMember_47f47de8-9de6-44eb-a171-208946a14735_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesMember" xlink: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 [Member]</link:label>
    <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesMember_label_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesMember" xlink: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 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_2188ba25-d416-4804-b5b6-de5ee30c7a45_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_NetCashProvidedByUsedInFinancingActivities_d13371eb-ae2d-4b54-940c-5b6da2eec60c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_NetCashProvidedByUsedInOperatingActivities_9f6feb43-fa21-41f8-b2c8-1d87cad6f4e2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AllocatedShareBasedCompensationExpenseNetOfTax_67635285-a681-497a-b2b9-e3c62ec5550a_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortization of stock-based compensation, net of tax</link:label>
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Allocated Share-based Compensation Expense, Net of Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_a04ccba2-8031-4fda-afdd-749c8ad992fa_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_RestrictedStockSharesAuthorized_c32e2cdf-c532-4ca7-8130-55199a625b77_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-20181231.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_LeaseholdImprovementsMember_7e2a4e1e-e4ab-4608-841d-d5d5695b516d_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leasehold Improvements [Member]</link:label>
    <link:label id="lab_us-gaap_LeaseholdImprovementsMember_label_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leasehold Improvements [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseholdImprovementsMember" xlink:to="lab_us-gaap_LeaseholdImprovementsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_81c38056-d4a9-4e78-8512-be5f251c11a3_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_09ee7ff8-3d87-4d1a-a2d5-064265654ebb_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Income (Loss)</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_ce5a4bed-ef9d-44fa-a204-e7c020b1e3ad_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">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LineOfCreditFacilityCommitmentFeePercentage_ce12e159-6530-4593-8f2e-2dca171edb14_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCommitmentFeePercentage" xlink: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, Commitment Fee Percentage</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCommitmentFeePercentage" xlink: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, Commitment Fee Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityCommitmentFeePercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage" xlink:to="lab_us-gaap_LineOfCreditFacilityCommitmentFeePercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_75a40c43-9261-412c-ba33-8c367d734ef6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FurnitureAndFixturesGross_151f15e4-db4d-46f9-ba0a-17c1f67af6e8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_280b6ad2-a7aa-4e4a-acd9-42eb384a8b35_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 at beginning of year, Number of Restricted Stock Awards (in shares)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_fca9239b-80ce-47b6-a103-61b93b182395_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_43f0c92e-47cc-4496-a565-fbe42c45808d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_DebtInstrumentLineItems_b9c47cba-0a2b-48e4-90e4-c173aa06d9d8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DocumentDomain_f17ad567-a536-4644-b010-b0455f44c062_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/2018/dei-2018-01-31.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_EmployeeRelatedLiabilitiesCurrent_b84f6517-d3ec-439e-8f6b-df2a7d53431e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StockIssuedDuringPeriodValueTreasuryStockReissued_ac4ba99f-5fb5-4363-80d9-11d8554dd3ef_verboseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" 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">Stock Issued During Period, Value, Treasury Stock Reissued</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink: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, Treasury Stock Reissued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_21464cf5-3b77-481b-b4b5-13f5a70c85fd_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_3fb78dd1-6a46-4524-9121-068d5e17e58e_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink: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 Future Minimum Rental Payments for Operating Leases [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink: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 Future Minimum Rental Payments for Operating Leases [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_cd39b66e-26db-4fd2-912f-bcf60916d21f_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" 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 (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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_994fa620-1574-4812-9f59-dd6cfb4abd61_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_88ae5679-17e3-4fd1-96b5-ac0c75b06889_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 Assets, Amortization Expense, Year Five</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CommitmentsAndContingencies_6a148383-5c2c-4488-8213-8cae3e7f20a7_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 14)</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_LondonInterbankOfferedRateLIBORMember_9718a926-59cd-4836-9801-9588c3197b43_terseLabel_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">London Interbank Offered Rate (LIBOR) [Member]</link:label>
    <link:label id="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_label_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">London Interbank Offered Rate (LIBOR) [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:to="lab_us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_f4422021-00ba-4c20-afab-69a9ed37a69c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxReconciliationOtherAdjustments_8f273d17-b7f5-44f6-bbd9-7fad1bd3c4ca_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CurrentFederalTaxExpenseBenefit_32f38b27-dfc2-4e86-8268-3da478996175_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_ProceedsfromSaleofTrailers_43b98b8d-8299-47ca-9722-a473809e5bf5_terseLabel_en-US" xlink:label="lab_htld_ProceedsfromSaleofTrailers" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receipts for trailer sales</link:label>
    <link:label id="lab_htld_ProceedsfromSaleofTrailers_label_en-US" xlink:label="lab_htld_ProceedsfromSaleofTrailers" xlink: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 Trailers</link:label>
    <link:label id="lab_htld_ProceedsfromSaleofTrailers_documentation_en-US" xlink:label="lab_htld_ProceedsfromSaleofTrailers" 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">proceeds from sale of trailers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProceedsfromSaleofTrailers" xlink:href="htld-20181231.xsd#htld_ProceedsfromSaleofTrailers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ProceedsfromSaleofTrailers" xlink:to="lab_htld_ProceedsfromSaleofTrailers" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_HeldToMaturitySecurities_01120607-e765-4248-ae6a-316a1ed27c96_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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EarningsPerShareBasic_77035df3-b89b-4f93-98dd-717b5fc9faae_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_a515afe8-1e03-47f1-9cc0-3224db78cae6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CapitalExpendituresIncurredButNotYetPaid_db02ddc1-f37f-474e-8471-34de5aa754a4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_DocumentPeriodEndDate_1f43c3db-a1bc-4b81-8eb3-78e6ae34af0f_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/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate" xlink:to="lab_dei_DocumentPeriodEndDate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeasedAssetsLineItems_63fbff02-884f-499c-bf34-b5bb5786a8b1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AccountsReceivableNet_29a5d8dd-c907-49f2-8b30-e1e129f81de6_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, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_FinancialStatementLocationAxis_7a7d2681-68d6-4f66-aab9-df3c03d38edf_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-20181231.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_CommonStockValue_30aa4304-b7a2-488c-b806-1f689798ca47_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 2018 and 2017; outstanding 81,930 and 83,303 in 2018 and 2017, 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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ComprehensiveIncomePolicyPolicyTextBlock_1e2722a6-3325-4fc5-8430-759684852a1a_terseLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomePolicyPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink:to="lab_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNet_8e54f06d-03d5-4536-8ed5-7433183281da_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_2191fbce-7544-4f86-a3d9-39db670f5dd0_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink: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, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsReceivableMember_416ac888-971f-46e5-88da-11d5e58dbea5_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_SubsequentEventsTextBlock_fcb8f525-928a-4e66-909f-bbe2277a21f4_verboseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" 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">Subsequent Events [Text Block]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventsTextBlock_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock" xlink:to="lab_us-gaap_SubsequentEventsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_529a9341-c3dd-499e-ace3-db6f71b20e41_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 Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScenarioUnspecifiedDomain_d084e5a1-ca3d-46cd-bf49-0887916b867e_terseLabel_en-US" xlink:label="lab_us-gaap_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_us-gaap_ScenarioUnspecifiedDomain_label_en-US" xlink:label="lab_us-gaap_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, Unspecified [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain" xlink:to="lab_us-gaap_ScenarioUnspecifiedDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_354aaa3e-88ec-4b30-a9d6-500c365e55e6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessAcquisitionsProFormaNetIncomeLoss_44653686-782f-40a2-b081-e48624ca98bb_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_TreasuryStockValue_97654424-80ba-4dd0-a5d3-f8f746df092d_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; 8,759 and 7,386 shares in 2018 and 2017, 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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_Assets_ab7ad930-6ba9-4f07-aad0-41e457828a39_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LiabilitiesNoncurrent_675020c1-bd49-421b-b3c9-7dbb985999d9_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_ae9bd5e6-1f96-441e-a723-3792d51725d7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_SelfInsuranceDomain_11ed1f4c-307e-4db0-9f17-7fdbbece9edd_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-20181231.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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_5f9d4a50-b45b-4fd3-b1b2-ebb5166b86dc_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink: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, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_820e3f33-fe55-4a28-bc8b-d476743da872_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/2018/dei-2018-01-31.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_DeferredIncomeTaxExpenseBenefit_8cefbcf9-b256-423d-b220-5721b0b231d3_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_bddd7c9e-e768-4fa0-8cd7-a53de919ffb7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LandImprovementsAndBuildingsMember_0992d96c-4281-46bd-8e1a-ee1979bb0e7b_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-20181231.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_dei_DocumentType_b96eaa21-1574-4e76-8735-98821deb2d3b_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/2018/dei-2018-01-31.xsd#dei_DocumentType"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_98bbb20e-35fe-4f9b-9df7-63148faa0044_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_5dc8f6dd-9a6c-4e98-aaf8-a56b4d4c6766_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink: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 Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink: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 Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink:to="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" 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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LesseeOperatingLeasesTextBlock_46028ba1-6c20-4baf-955b-6b32a25a9004_verboseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock" 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">Lessee, Operating Leases [Text Block]</link:label>
    <link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessee, Operating Leases [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeasesTextBlock" xlink:to="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_a03e4371-fda8-4c08-992b-58c9b4d8fdb8_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink: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, Percent</link:label>
    <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink: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, Percent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_0670a18b-d6af-4df3-95cd-9ed31ac42c18_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Baselinepercentageforcustomerconcentrationofrisk_3cedbe9c-04e5-435e-8646-a66d003d2e1f_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-20181231.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_AmortizationOfIntangibleAssets_1b1b7a94-aa62-4577-8f23-8c115b12113c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_CostsAndExpenses_cf9fb487-8f2a-432c-b43c-b5feb0fc474f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_AutoliabilityretentionlimitmaximumMemberMember_6399f12c-ca11-4d7d-8a67-79745c208cfb_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-20181231.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_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_b1c151ff-942b-462c-a460-a5000911bd1e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_ExcessInsuranceCoverageLimit_f2c1cb4f-84a0-4ab4-9cf7-ecd53b7e80ec_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-20181231.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_UseOfEstimates_1173fdf7-386f-4d5d-8df9-233b33a24cb1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxExpenseBenefit_87e2db2b-223d-42ed-845a-0557f52ea304_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 (benefit) expense</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_bf0a19fa-6ee2-46e5-9da0-cca7987f1248_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_976d5df9-1391-47e3-b2a9-2f50095868a0_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">Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_AssetsCurrent_3b2afbd3-ec59-4615-9d31-4114c9bc33a4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f502acf7-b823-4459-a1b1-ecf66c84d3bc_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_309f3298-8552-4c44-ae8e-ed3b92dfe741_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 Assets, Amortization Expense, Year Four</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PaymentsToAcquireBusinessesNetOfCashAcquired_47ab2816-ac4e-4c74-8a22-49002719f48f_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_047e97fc-814f-45a5-9c20-fc82cb82d74a_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink: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 to Acquire Businesses, 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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_LiabilitiesCurrent_f37517d2-6f0f-422a-9bd1-b004dd2b7b6d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AssetsNoncurrentAbstract_6caf9f30-b664-4c63-a421-b0e44ecc6fde_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_SalesRevenueServicesNetMember_0b1485f7-df48-4ee3-8949-3a8b4f648cb5_terseLabel_en-US" xlink:label="lab_us-gaap_SalesRevenueServicesNetMember" xlink: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, Services, Net [Member]</link:label>
    <link:label id="lab_us-gaap_SalesRevenueServicesNetMember_label_en-US" xlink:label="lab_us-gaap_SalesRevenueServicesNetMember" xlink: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, Services, Net [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueServicesNetMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueServicesNetMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesRevenueServicesNetMember" xlink:to="lab_us-gaap_SalesRevenueServicesNetMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfOperatingLeasedAssetsTable_692dad5f-dfc6-447c-be95-3c0bc4169505_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_e7ec0fa4-99b5-4f83-a40a-87acc6c9afe9_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink: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, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink:to="lab_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BuildingsAndImprovementsGross_52d53de7-70d5-4281-9d22-ac4f2d0798ea_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PropertyPlantAndEquipmentTypeDomain_2296f0d8-a313-45ca-8272-1ef002c518c3_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">Property, Plant and Equipment, Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RestrictedCashAndInvestmentsNoncurrent_c4da68fd-f326-41f0-b066-9ee9c1e5d265_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_807ae047-eddd-4580-9e98-e2cbdbbbb2f1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RelatedPartyTransactionsByRelatedPartyAxis_5889abe4-11c6-4660-a52a-19b6f893638c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxReconciliationChangeInEnactedTaxRate_0e859ef2-6be7-44c5-95ff-3b64f1e3595f_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink: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, Change in Enacted Tax Rate, Amount</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink: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, Change in Enacted Tax Rate, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:to="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_e1c09ab4-3763-4eaa-bddb-5eea30055cf0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_AccountsReceivableNetCurrent_6f2aed2f-d681-45c9-83c2-fa2b24309caa_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, Net, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EntityCommonStockSharesOutstanding_4331edd2-4467-455b-b13b-e56875d86963_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/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding" xlink:to="lab_dei_EntityCommonStockSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_5b4351b7-5886-440b-8ea1-5bf04d24cf75_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_NatureOfOperations_bddcd75c-2b20-4009-b395-a42481354b6f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_3f843346-4624-4e42-8e5e-160776946fdd_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StatementEquityComponentsAxis_ab933c5c-6b4c-43d2-b773-f0c1be692ebe_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_69803f26-b04e-4409-9680-4448f3935e11_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_VariableRateAxis_cd66ff0f-9389-4f98-a74e-a31fc604255f_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Rate [Axis]</link:label>
    <link:label id="lab_us-gaap_VariableRateAxis_label_en-US" xlink:label="lab_us-gaap_VariableRateAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Variable Rate [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableRateAxis" xlink:to="lab_us-gaap_VariableRateAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_7d334126-22ef-4eca-946a-5c534a08b98f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IntangibleAssetsNetExcludingGoodwill_ed9df30a-068f-4706-a4d8-6c5279c184e7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_DebtCovenantMinimumTangibleNetWorth_eced0d95-fae8-4caf-af48-44a05a1407b2_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-20181231.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_PropertySubjectToOrAvailableForOperatingLeaseDomain_beca367d-61a9-4365-83c0-618aaa782291_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_0206aba9-7963-4ba7-bb57-0a4eba985c4d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_853aef4f-9c9c-4a6a-832c-06611e54ccca_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_WeightedAverageNumberOfDilutedSharesOutstanding_8550d398-1f8f-4d78-acc5-249db14deab3_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_edf75a49-1e75-4bc9-83c0-d9e4640f68e4_totalLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FairValueOfFinancialInstrumentsPolicy_4dceea55-54a0-489e-b240-f8991b3f9e82_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredTaxLiabilitiesPropertyPlantAndEquipment_ace27f29-14bf-439b-871b-d910861ffaf6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_CommonStockSharesIssued_52e07f59-5424-4dad-9be2-049e8d7d7798_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_PreferredStockParOrStatedValuePerShare_37ba8639-958d-4a9c-aa75-eb4e54561b9e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_e6044cd3-964d-44b7-b8c6-d0677e78bede_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_417dd823-f028-4c2f-a831-f008bade6aa7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_SubsequentEventsAbstract_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsequent Events [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsAbstract" xlink:to="lab_us-gaap_SubsequentEventsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquipmentLeasedToOtherPartyMember_02dcbe50-7170-4e8c-99ad-4aeed4245aed_terseLabel_en-US" xlink:label="lab_us-gaap_EquipmentLeasedToOtherPartyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equipment Leased to Other Party [Member]</link:label>
    <link:label id="lab_us-gaap_EquipmentLeasedToOtherPartyMember_label_en-US" xlink:label="lab_us-gaap_EquipmentLeasedToOtherPartyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equipment Leased to Other Party [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentLeasedToOtherPartyMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquipmentLeasedToOtherPartyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquipmentLeasedToOtherPartyMember" xlink:to="lab_us-gaap_EquipmentLeasedToOtherPartyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PreferredStockValue_f2020130-6475-4fa2-b430-e9099cbb7ef1_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxUncertaintiesPolicy_663575e4-f465-4833-8409-51886141f190_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LongTermDebtTextBlock_8fbd28d9-644d-4c34-b150-8b5a07fea10b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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:label id="lab_us-gaap_CurrentIncomeTaxExpenseBenefit_8e07fb9a-41ab-4c03-ac38-6f44a6417355_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ConcentrationRiskTable_93da03a0-2b4b-4213-b67c-46a61d923199_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_NetIncomeLoss_093375fd-62ef-47ae-85fc-b6be32947946_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_NetIncomeLoss_1762b4ad-4bc2-4b1d-87cd-dbe4cc846166_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_279d9a33-6f3e-4f7c-9e74-864a37efa1a6_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink: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_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_label_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_e070f510-8df4-4e77-a4d1-1a41243e998c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_4f8d31c1-82aa-46c4-a9fd-3a1877b19c81_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" 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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink: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 Equity Method Investments, Income Taxes, Noncontrolling Interest</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_25147569-e632-4d18-ba2b-a39e71eff95d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DeferredTaxAssetsOther_7c3836a3-fbc2-49d9-994f-4e8997e2853e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_TreasuryStockSharesAcquired_96f02ba0-3059-4054-8aca-dd8fe725bd90_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_FuelSurchargeRevenue_02e53037-9a61-42a6-a859-0980b0df9729_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-20181231.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_htld_SelfInsuranceAxis_ac9806cb-70d6-4140-be03-881e18743af9_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-20181231.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_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1211da21-9300-483b-a0eb-6302ba5cfc24_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_InterestExpenseDebt_593e1412-917d-46e1-8724-81048ea472f6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_EntitySmallBusiness_7d9a1e2e-2315-43ce-b1fb-1c65cf0995b0_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/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntitySmallBusiness" xlink:to="lab_dei_EntitySmallBusiness" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_QuarterlyFinancialInformationTextBlock_17a39d93-ff56-439f-9d2b-67547ea7d5cd_terseLabel_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Quarterly Financial Information (Unaudited)</link:label>
    <link:label id="lab_us-gaap_QuarterlyFinancialInformationTextBlock_label_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Quarterly Financial Information [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QuarterlyFinancialInformationTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_QuarterlyFinancialInformationTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_QuarterlyFinancialInformationTextBlock" xlink:to="lab_us-gaap_QuarterlyFinancialInformationTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_861ce916-27e6-4234-8f7e-bac37905de17_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_dei_EntityWellKnownSeasonedIssuer_964374b9-11ad-4585-a698-5ec7211d2350_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/2018/dei-2018-01-31.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_htld_DebtCovenantMinimumNetIncomeRequirement_2ce2fcef-d7b8-4853-8299-965fdd4d1b5b_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-20181231.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_CustomerConcentrationRiskMember_995fac79-a87d-4c3a-8ac2-b3a0e6b97f69_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_22c515fc-44ac-43e9-8569-b82d1297b547_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ScenarioForecastMember_e798d066-233d-4bb2-9665-144279077d0f_terseLabel_en-US" xlink:label="lab_us-gaap_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_us-gaap_ScenarioForecastMember_label_en-US" xlink:label="lab_us-gaap_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">Scenario, Forecast [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioForecastMember" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioForecastMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioForecastMember" xlink:to="lab_us-gaap_ScenarioForecastMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_3d723f26-c2c9-49f3-b667-f078192099af_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_BusinessCombinationContingentConsiderationLiability_4d77f0ec-3867-47a2-96ec-456da91a7348_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiability" xlink: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, Contingent Consideration, Liability</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationContingentConsiderationLiability_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationContingentConsiderationLiability" xlink: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, Contingent Consideration, Liability</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationContingentConsiderationLiability" xlink:to="lab_us-gaap_BusinessCombinationContingentConsiderationLiability" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquireIntangibleAssets_a7dd1b55-e265-4f38-b013-42b4aee0f427_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireIntangibleAssets" xlink: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 to Acquire Intangible Assets</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireIntangibleAssets_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireIntangibleAssets" xlink: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 Intangible Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireIntangibleAssets" xlink:to="lab_us-gaap_PaymentsToAcquireIntangibleAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDeductions_a3a82dc0-9811-4c17-8e38-b0fedaddf432_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_098bff0c-48fe-4103-b1ee-991ff8c1eb68_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ConsolidationPolicyTextBlock_9618f231-cfec-45e8-8577-9858add573f4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_24e250f0-8807-4b96-9aaa-ba0096845487_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 Assets, Amortization Expense, Year Three</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ProceedsFromSaleOfPropertyPlantAndEquipment_d52773ab-0e05-4b78-93ca-7f9232b5e6f2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxReconciliationTaxExemptIncome_3f713deb-0ad0-4eac-90ee-8bd6ca04c8d8_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RepaymentsOfLinesOfCredit_8a8571a4-52d4-4006-be22-5837c49b7bf7_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_ConcentrationRiskLineItems_1c3834a9-8020-4b5f-a0d1-4f37c9e6b12c_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ValuationAllowanceAbstract_84acf41e-cf38-493c-83d8-4de8592071ae_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_StockRepurchasedDuringPeriodValue_e6648cbd-ce34-4bad-8dec-cba9b40662bb_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LaborAndRelatedExpense_600bbcc2-0242-4d46-ba2c-d69b69ec1ca6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DisaggregationOfRevenueLineItems_202b90ed-17db-4352-9a08-d1f658a49591_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_srt_ProductOrServiceAxis_03cb1529-a40a-4dcc-a8fd-a79eb9ecaa5d_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="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_DepreciationDepletionAndAmortization_dc385467-6d0b-4ce8-b7ff-97b28cfb0ef6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AdvertisingExpense_9f26984f-3c78-45d2-a7ac-12886de7e58f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_OtherAssetsCurrent_b62dc9fd-6c99-4a22-a58f-7a822d08719d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Weightedaveragefairvaluepriceofstockawardslower_fe2d0335-c97f-4212-a937-15b2d38557ab_terseLabel_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardslower" xlink: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 fair value price of stock awards lower</link:label>
    <link:label id="lab_htld_Weightedaveragefairvaluepriceofstockawardslower_label_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardslower" xlink: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 fair value price of stock awards lower</link:label>
    <link:label id="lab_htld_Weightedaveragefairvaluepriceofstockawardslower_documentation_en-US" xlink:label="lab_htld_Weightedaveragefairvaluepriceofstockawardslower" 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 fair value price of stock awards higher</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardslower" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardslower"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Weightedaveragefairvaluepriceofstockawardslower" xlink:to="lab_htld_Weightedaveragefairvaluepriceofstockawardslower" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_5336ed4e-b5f0-4033-a0ae-99eb524d2784_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_LeaseArrangementTypeDomain_03d80ea5-2736-4bef-ae0f-e8a515f3857b_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseArrangementTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Parties to Contractual Arrangement [Domain]</link:label>
    <link:label id="lab_us-gaap_LeaseArrangementTypeDomain_label_en-US" xlink:label="lab_us-gaap_LeaseArrangementTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lease Arrangement, Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain" xlink:to="lab_us-gaap_LeaseArrangementTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_33e5cb7b-2a42-4994-8f37-6d666bde737d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_QuarterlyFinancialInformationUnauditedAbstract_label_en-US" xlink:label="lab_htld_QuarterlyFinancialInformationUnauditedAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Quarterly Financial Information (Unaudited) [Abstract]</link:label>
    <link:label id="lab_htld_QuarterlyFinancialInformationUnauditedAbstract_documentation_en-US" xlink:label="lab_htld_QuarterlyFinancialInformationUnauditedAbstract" 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">Quarterly Financial Information (Unaudited) [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_QuarterlyFinancialInformationUnauditedAbstract" xlink:href="htld-20181231.xsd#htld_QuarterlyFinancialInformationUnauditedAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract" xlink:to="lab_htld_QuarterlyFinancialInformationUnauditedAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AutoliabilityretentionlimitminimumMember_47087cad-b85d-4621-b1ab-7a90a42e8542_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-20181231.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_us-gaap_LiabilitiesCurrentAbstract_cd7cee26-77e2-4ad7-9f1b-c85e9b7d1de2_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DividendsCommonStock_04a1dd3a-8227-4f2a-ad72-93e46695a630_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_LiabilitiesAndStockholdersEquityAbstract_59c0ebfb-3cb9-4482-a609-f56f3bb7fbfa_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_ae448c8f-62bf-463d-8222-4f901c398e83_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</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_53051f75-e518-48b4-9936-dca5d18134c9_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</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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_CostMaintenance_fb16520f-9e4a-4c57-b941-fa33c8cf4503_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxReconciliationTaxContingencies_798efab3-aace-46a0-b208-8cd73aef479e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncomeTaxDisclosureTextBlock_5af2dcd1-181c-49b1-af6f-b36fecb40c4d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_OtherCostAndExpenseOperating_9f843b9c-be75-41ec-a481-ee76d50ef38f_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_ef259dd0-a964-409d-b5fc-44308242e39c_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink: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 Leases, Rent Expense</link:label>
    <link:label id="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink: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, Expenses from Transactions with Related Party</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:to="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_979a2b06-30f4-49e4-b892-9973aee5e031_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_IntangibleAssetsFiniteLivedPolicy_647fdea8-7a7b-49f8-a82c-7ba3adccf741_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_StatementClassOfStockAxis_c177eb24-b729-4cbd-99e2-51f0ff7c0704_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_DeferredFederalIncomeTaxExpenseBenefit_7572b65a-c8dc-4f11-961c-84f3e55b646b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_us-gaap_EarningsPerSharePolicyTextBlock_4751d87d-2aab-46d3-876c-360529de8055_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_MovementInValuationAllowancesAndReservesRollForward_43ef19ed-98c5-4a13-b92c-136488a3851d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_RelatedPartyDomain_a5a3b38f-7ef2-4ada-9db5-b48fd614ab19_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_f8f62ebb-172f-4e76-9203-651da8195573_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_EarningsPerShareAbstract_41ce6b22-9034-4dad-b009-17edaf23194e_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_RevenueRecognitionPolicyTextBlock_2c65b889-5a7c-4d99-9f33-5dde010f13d6_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 Recognition, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_FiniteLivedIntangibleAssetsMajorClassNameDomain_9fcbe77d-1ab1-46a6-b89f-6b6d42ca664b_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_srt_MinimumMember_46d9b8ba-18f4-4343-9746-7f7bc71ca28d_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="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_ConcentrationRiskPercentage1_8756a38e-24eb-4196-b4dd-aa0aeb709cbe_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1" xlink: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_us-gaap_ConcentrationRiskPercentage1_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1" xlink: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:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskPercentage1" xlink:to="lab_us-gaap_ConcentrationRiskPercentage1" 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-20181231.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_AssetsCurrentAbstract_909132fa-9d0c-4e91-90fd-097f218f8c44_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_UnrecognizedTaxBenefits_341c951c-d8da-4889-ad00-95bfbc27aef3_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_9ba02938-5d0f-4b41-ab25-1efe60bbb1e6_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_AccountsPayableAndAccruedLiabilitiesCurrent_c5cfe193-d7d4-4b07-8dce-36e0e4fad0ed_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_FiniteLivedIntangibleAssetsLineItems_7bc06cc1-db60-4615-bf8e-996a30680c76_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LongTermDebtNoncurrent_f24d848b-6996-4909-bd03-677a29828c8f_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_label_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term Debt, Excluding Current Maturities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtNoncurrent" xlink:to="lab_us-gaap_LongTermDebtNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PurchaseOptionsLand_97566f8a-c76d-4e32-b97f-1dcf745e4ea6_terseLabel_en-US" xlink:label="lab_us-gaap_PurchaseOptionsLand" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase Options, Land</link:label>
    <link:label id="lab_us-gaap_PurchaseOptionsLand_label_en-US" xlink:label="lab_us-gaap_PurchaseOptionsLand" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Purchase Options, Land</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseOptionsLand" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PurchaseOptionsLand"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PurchaseOptionsLand" xlink:to="lab_us-gaap_PurchaseOptionsLand" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NoncompeteAgreementsMember_b618c097-21ec-4133-996b-802317d988ca_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_Revenues_82a1f313-1985-4329-b4c4-3d7308fc59e4_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_OtherLiabilitiesNoncurrent_8fb4feb8-f3c0-4fae-aeb7-21af2c93463e_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other long-term liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Liabilities, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_9a3b4a81-2067-4153-abf3-3b5232768652_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_73adcdeb-cb3d-48ae-89b2-4c32697a0b58_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_ClassOfStockDomain_b104df92-69c4-4844-a2c1-01c4c76ccd6d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_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-20181231.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_TradeNamesMember_42b31468-ee10-4200-9485-9481b07b2e07_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_RevenueequipmentMember_ab6288d4-4ac3-481d-b263-57299286959c_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-20181231.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_us-gaap_OtherPrepaidExpenseCurrent_3dc6e399-b877-416b-bc26-4336c180fafc_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_us-gaap_DueToRelatedPartiesCurrent_c1d2edd9-bcff-4c16-9b6e-bfa200ea68ae_terseLabel_en-US" xlink:label="lab_us-gaap_DueToRelatedPartiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Due to Related Parties, Current</link:label>
    <link:label id="lab_us-gaap_DueToRelatedPartiesCurrent_label_en-US" xlink:label="lab_us-gaap_DueToRelatedPartiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Due to Related Parties, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DueToRelatedPartiesCurrent" xlink:to="lab_us-gaap_DueToRelatedPartiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_MaximumMember_435bbcfd-7b5d-41af-8990-994f8bbef98f_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="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.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_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_75876b82-a744-412b-97b9-728e0d27fae0_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_LineOfCredit_d4ed163b-adee-46f2-a18e-724ac2208aa5_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_937670af-5217-4ea7-baaa-7f4c6cb1274d_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="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.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_htld_Changeinestimatefinancialimpactpersharenetoftax_13c56664-3cbe-487f-bd9e-150121387f34_terseLabel_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactpersharenetoftax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">change in estimate financial impact, per share, net of tax</link:label>
    <link:label id="lab_htld_Changeinestimatefinancialimpactpersharenetoftax_label_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactpersharenetoftax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">change in estimate financial impact, per share, net of tax</link:label>
    <link:label id="lab_htld_Changeinestimatefinancialimpactpersharenetoftax_documentation_en-US" xlink:label="lab_htld_Changeinestimatefinancialimpactpersharenetoftax" 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">change in estimate financial impact, per share, net of tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactpersharenetoftax" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactpersharenetoftax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Changeinestimatefinancialimpactpersharenetoftax" xlink:to="lab_htld_Changeinestimatefinancialimpactpersharenetoftax" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>11
<FILENAME>htld-20181231_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 2017 Workiva-->
<!--r:095ab5f6-f5f4-430a-805d-594ac1807660,g:e7bdb3b3-4bd2-445b-9856-8a667c340d5a-->
<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-20181231.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_80814864-6943-4446-84df-2e423b71e760" xlink:href="htld-20181231.xsd#htld_DeiAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DeiAbstract_80814864-6943-4446-84df-2e423b71e760" xlink:to="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:to="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_2c702018-d3e8-419d-b613-bd9c5f0009a2" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationDocumentAxis_eb974ce5-f7e9-4c20-96fb-9e1219941a70" xlink:to="loc_dei_DocumentDomain_2c702018-d3e8-419d-b613-bd9c5f0009a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentInformationLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_54271bb2-eee4-4c18-b708-2a8c704dd2cd" xlink:to="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_1d99326c-5a49-46fe-a579-9f16dab9b7ee" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityRegistrantName_1d99326c-5a49-46fe-a579-9f16dab9b7ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_9dcd3e10-d8c7-4ccb-a33a-cb6a5b042882" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCentralIndexKey_9dcd3e10-d8c7-4ccb-a33a-cb6a5b042882" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_ebcb863a-4e87-4a3b-af72-daa2d6ba4db5" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentType_ebcb863a-4e87-4a3b-af72-daa2d6ba4db5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_cfdfa25e-70bc-4a45-84b2-01e05f6d63ec" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentPeriodEndDate_cfdfa25e-70bc-4a45-84b2-01e05f6d63ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_e5c07a79-3785-42a9-a0ef-74a10f5a5f46" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentFiscalYearFocus_e5c07a79-3785-42a9-a0ef-74a10f5a5f46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_b3da6d7b-47d0-4ea9-a063-5266a3811d0c" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_DocumentFiscalPeriodFocus_b3da6d7b-47d0-4ea9-a063-5266a3811d0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_6b920787-434b-47f7-86e9-174a02a36c76" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_CurrentFiscalYearEndDate_6b920787-434b-47f7-86e9-174a02a36c76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_22b8a94e-5d0f-4799-870a-9df876c6e68d" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_22b8a94e-5d0f-4799-870a-9df876c6e68d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_db153646-0396-48f1-8fb6-0fd2b339e732" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityVoluntaryFilers"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityVoluntaryFilers_db153646-0396-48f1-8fb6-0fd2b339e732" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_884cb1ad-ff8c-4313-bde2-60a8f06d32a5" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityShellCompany_884cb1ad-ff8c-4313-bde2-60a8f06d32a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_5860e486-16b5-4065-b234-9b813d978951" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCurrentReportingStatus_5860e486-16b5-4065-b234-9b813d978951" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_a7d8ab2f-7959-43f7-a772-abe659a2e4a4" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_AmendmentFlag_a7d8ab2f-7959-43f7-a772-abe659a2e4a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_dcbd7358-5e68-4283-bb2c-a270e83b5e79" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityFilerCategory_dcbd7358-5e68-4283-bb2c-a270e83b5e79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_0d235d10-8f63-485d-a35f-f594557d35d2" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntitySmallBusiness_0d235d10-8f63-485d-a35f-f594557d35d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_9455bebe-c905-4287-ad56-0dc2ffa6dc75" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityEmergingGrowthCompany_9455bebe-c905-4287-ad56-0dc2ffa6dc75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_0a5e46d3-784d-48cd-9ec0-f08d16625f30" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_0a5e46d3-784d-48cd-9ec0-f08d16625f30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_af06ea07-6a2b-43cc-9964-1c2d18a752ec" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_af06ea07-6a2b-43cc-9964-1c2d18a752ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_dcf129f6-4d83-44d1-94dc-e882bf3e3b8c" xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityPublicFloat"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_df4a832b-b380-4ecc-bbc1-97b04c52ff0e" xlink:to="loc_dei_EntityPublicFloat_dcf129f6-4d83-44d1-94dc-e882bf3e3b8c" 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-20181231.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_64f83a41-bc6b-4ade-8a10-2c6ce6b2aaaf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_64f83a41-bc6b-4ade-8a10-2c6ce6b2aaaf" xlink:to="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:to="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_dacfcbf8-6400-4072-9468-2a17e5550450" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_26bf971f-9d54-4f1c-85d8-e8f1f5efd195" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_dacfcbf8-6400-4072-9468-2a17e5550450" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:to="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_546aa9a1-560d-4b23-a73c-eb20f4e75d5a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_60ee99e2-2e65-4986-b8c4-e723605e5447" xlink:to="loc_us-gaap_ClassOfStockDomain_546aa9a1-560d-4b23-a73c-eb20f4e75d5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3c065d50-210a-4955-bd49-56ae0e393fe8" xlink:to="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:to="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34254f01-83b7-45fa-bdc0-ae1ce5c01a92" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34254f01-83b7-45fa-bdc0-ae1ce5c01a92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_5931f0c9-b88e-45cf-87f9-023aba4d7477" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_5931f0c9-b88e-45cf-87f9-023aba4d7477" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_353e675a-e273-466e-bac3-e5cb884eb1d2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_353e675a-e273-466e-bac3-e5cb884eb1d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Supplies_31aba4ce-df6a-4ae5-ad3a-9243a82bf74f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Supplies"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_Supplies_31aba4ce-df6a-4ae5-ad3a-9243a82bf74f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_e1a55d77-1db8-45fe-941d-3d84664b2420" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_OtherAssetsCurrent_e1a55d77-1db8-45fe-941d-3d84664b2420" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_f24e30ee-2d52-4991-8067-0909b804d0e7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_IncomeTaxesReceivable_f24e30ee-2d52-4991-8067-0909b804d0e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_d40a44cf-1453-4204-9730-413706ac5f58" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_d40a44cf-1453-4204-9730-413706ac5f58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_5349a796-4432-489c-a277-5ca614be60b9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1493037a-fdb2-49a5-b336-577bce31f05b" xlink:to="loc_us-gaap_AssetsCurrent_5349a796-4432-489c-a277-5ca614be60b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_da1c86b2-0d75-49f1-b361-ebeffc8ddb41" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGrossAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_f68449e2-2453-4e90-8fd6-d5c8efeba94d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_LandAndLandImprovements_f68449e2-2453-4e90-8fd6-d5c8efeba94d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_4df4dfc6-acab-4b91-a1ef-0c905555e26f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_4df4dfc6-acab-4b91-a1ef-0c905555e26f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsGross_ca3a1c57-6a54-4588-8571-97a8ac4f37df" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsGross"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_LeaseholdImprovementsGross_ca3a1c57-6a54-4588-8571-97a8ac4f37df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_b7123ff6-b4e7-4ec6-9868-928f72150e0f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_b7123ff6-b4e7-4ec6-9868-928f72150e0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_822e0a2a-57d5-4b88-89cd-b2004d8c0bd9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_822e0a2a-57d5-4b88-89cd-b2004d8c0bd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_4a0bb571-05b5-46e2-b075-0841b2c51cbf" xlink:href="htld-20181231.xsd#htld_RevenueEquipment"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_htld_RevenueEquipment_4a0bb571-05b5-46e2-b075-0841b2c51cbf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_9029b677-df51-4d43-acf6-00e25d755001" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_ConstructionInProgressGross_9029b677-df51-4d43-acf6-00e25d755001" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_8d1bb11f-7f80-4d41-9644-40036f8fca06" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_945458c9-fbe8-4b63-9707-7ab6b484d9dd" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_8d1bb11f-7f80-4d41-9644-40036f8fca06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ee12129c-a8f9-4dab-bdfb-1c9ebc297a4d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ee12129c-a8f9-4dab-bdfb-1c9ebc297a4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_d12dc52b-8f2b-41f0-887e-19d389ef8b24" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_d12dc52b-8f2b-41f0-887e-19d389ef8b24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_58f1294d-aca4-4b8c-b51a-2b049919953a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_Goodwill_58f1294d-aca4-4b8c-b51a-2b049919953a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b4b16524-5143-46b2-8326-ebba9984267f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b4b16524-5143-46b2-8326-ebba9984267f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_b3282cb9-24db-49dc-b838-3f412a9de5d6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_b3282cb9-24db-49dc-b838-3f412a9de5d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_cd9f251f-9949-4357-953a-7211180c3708" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_f52edf9a-a750-4d35-99af-b1ec8ecddf81" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_cd9f251f-9949-4357-953a-7211180c3708" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_c3583a0d-e7f7-47a3-961d-10ba06d2d6d9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_Assets_c3583a0d-e7f7-47a3-961d-10ba06d2d6d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_588e3c8b-dfbc-491f-a93f-082205ed7015" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_588e3c8b-dfbc-491f-a93f-082205ed7015" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9633c69a-4107-4209-86d7-103241e4198c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_9633c69a-4107-4209-86d7-103241e4198c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_1009b87e-4e57-48c5-8644-d7b0922b2d19" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_1009b87e-4e57-48c5-8644-d7b0922b2d19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_24a51e51-1b63-41a4-88e0-99ffd4f49fca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_24a51e51-1b63-41a4-88e0-99ffd4f49fca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_77b2f03a-b6da-4a8c-9e20-32c483f02842" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b62cd798-0d0b-4dcc-b9ba-0e4ee099f0cf" xlink:to="loc_us-gaap_LiabilitiesCurrent_77b2f03a-b6da-4a8c-9e20-32c483f02842" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e4f5d4ad-aa6f-4df6-b7a2-ca9e6e6a194b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e4f5d4ad-aa6f-4df6-b7a2-ca9e6e6a194b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_7144b6a2-39f5-4ee5-894d-ec2923d5d758" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_7144b6a2-39f5-4ee5-894d-ec2923d5d758" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_367bb8d7-3c6f-4c45-956c-77a6ce06f9b8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_367bb8d7-3c6f-4c45-956c-77a6ce06f9b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_da5986a0-d847-4df7-b8ca-9368f7aef097" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_da5986a0-d847-4df7-b8ca-9368f7aef097" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_ae7894bb-036b-407c-9180-a1a22b2bdcaa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_ae7894bb-036b-407c-9180-a1a22b2bdcaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_93a4da0b-4774-4672-9873-29fef6bdf1cb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_52b7c368-6ca8-4841-9e29-e0195b86b1ed" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_93a4da0b-4774-4672-9873-29fef6bdf1cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_6ffc76fc-9b9c-4e11-9119-a213e7bfe442" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_CommitmentsAndContingencies_6ffc76fc-9b9c-4e11-9119-a213e7bfe442" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0c586181-4b0c-4618-919e-053c738f72bf" xlink:to="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_c5d4a2dc-dd57-4dae-88cc-8ec049ba8d30" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_PreferredStockValue_c5d4a2dc-dd57-4dae-88cc-8ec049ba8d30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_b2757181-7432-408f-87c4-1ada0870fb04" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_CommonStockValue_b2757181-7432-408f-87c4-1ada0870fb04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_c2999c4d-c799-4156-bc0f-bb0a2cb3f1e8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_c2999c4d-c799-4156-bc0f-bb0a2cb3f1e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_47ee865e-9031-4160-99da-279fdd51e4aa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_47ee865e-9031-4160-99da-279fdd51e4aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_7f7fb080-4267-40b8-9098-41bf6f39a250" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_TreasuryStockValue_7f7fb080-4267-40b8-9098-41bf6f39a250" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_b519e870-4d38-401b-bd1c-baca83750b95" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_20a94f59-f524-4d9e-8d13-206aa327615f" xlink:to="loc_us-gaap_StockholdersEquity_b519e870-4d38-401b-bd1c-baca83750b95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_b6844d62-78bf-475f-b9d4-43c8a852a432" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_8dee0a35-6a58-47b0-ba25-b11cc69a38c4" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_b6844d62-78bf-475f-b9d4-43c8a852a432" 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-20181231.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_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:href="htld-20181231.xsd#htld_ConsolidatedBalanceSheetsParentheticalsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_faa86bba-a814-4b77-83a5-0e533d069e54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_faa86bba-a814-4b77-83a5-0e533d069e54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_7c508e5d-491f-4689-bf85-1762fb85a763" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_7c508e5d-491f-4689-bf85-1762fb85a763" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_5e4f0fea-34e8-40f0-ae69-a71874efa7bc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_PreferredStockSharesIssued_5e4f0fea-34e8-40f0-ae69-a71874efa7bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_8b0daa20-03f9-49a8-8eb8-b855609eaf72" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_8b0daa20-03f9-49a8-8eb8-b855609eaf72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_9502eadb-9e29-4fd0-84e3-73ec7dbcca7d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_9502eadb-9e29-4fd0-84e3-73ec7dbcca7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_ec0a3102-54be-4bb0-b48f-24b4b69d4f9f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_CommonStockSharesIssued_ec0a3102-54be-4bb0-b48f-24b4b69d4f9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_258ec7cf-5666-45c8-82f9-5332af9d8668" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_258ec7cf-5666-45c8-82f9-5332af9d8668" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockShares_c4b7a9e1-77d1-4187-ade2-a95be3b79e62" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockShares"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_ee0027ac-d0a0-421a-8c2d-c254d744cfed" xlink:to="loc_us-gaap_TreasuryStockShares_c4b7a9e1-77d1-4187-ade2-a95be3b79e62" 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-20181231.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_cbbf3951-72d9-4781-b2fb-df324acd000a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_cbbf3951-72d9-4781-b2fb-df324acd000a" xlink:to="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_61274459-a605-4adf-8982-ac375c3a08e3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_11332a04-3545-4566-841b-6c9930397f25" xlink:to="loc_us-gaap_EquityComponentDomain_61274459-a605-4adf-8982-ac375c3a08e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:to="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_8a4627ae-f243-4669-92f6-20e432f1d90e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_15b9ae25-73a6-4894-b3a3-6d759687b1a6" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_8a4627ae-f243-4669-92f6-20e432f1d90e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_590259fe-fef0-4372-8236-516e58743db6" xlink:to="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_6a372131-7229-4498-b299-06794daa0999" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_Revenues_6a372131-7229-4498-b299-06794daa0999" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_a7eb18cb-ec8f-4f2a-bc72-7c38b9b122f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_LaborAndRelatedExpense_a7eb18cb-ec8f-4f2a-bc72-7c38b9b122f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_1ee64f19-617f-4e4b-9999-71d8bcddb4de" xlink:href="htld-20181231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_htld_RentAndPurchasedTransportation_1ee64f19-617f-4e4b-9999-71d8bcddb4de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_a39c64c5-2690-4caa-9bc2-decc2a34560a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FuelCosts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_FuelCosts_a39c64c5-2690-4caa-9bc2-decc2a34560a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_66ad5f8b-262c-485c-9263-ee32254c1b96" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_CostMaintenance_66ad5f8b-262c-485c-9263-ee32254c1b96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_fc8cd475-91d1-4633-9e88-552393e1fa39" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_fc8cd475-91d1-4633-9e88-552393e1fa39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_26435a77-42c6-401d-9102-b47b03da6e25" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_26435a77-42c6-401d-9102-b47b03da6e25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_35bd6b30-9fe2-4e25-b35e-1f33a5295b3f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_35bd6b30-9fe2-4e25-b35e-1f33a5295b3f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_291f0d5c-2311-44ec-ad4e-8e25d15b77a8" xlink:href="htld-20181231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_291f0d5c-2311-44ec-ad4e-8e25d15b77a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_7a86010a-6fa5-48af-8d5e-f7bf9acb57b6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_7a86010a-6fa5-48af-8d5e-f7bf9acb57b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_a8faa58f-9119-4ddd-b6e2-ec08b6d64490" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_a60a537f-87bd-46f0-af9f-0c0d977cb09f" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_a8faa58f-9119-4ddd-b6e2-ec08b6d64490" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_80b5529e-dbfe-4306-9d6c-0b7ee4032e97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_CostsAndExpenses_80b5529e-dbfe-4306-9d6c-0b7ee4032e97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_03301db6-e5dc-49d3-8cb7-a37114e875fc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OperatingIncomeLoss_03301db6-e5dc-49d3-8cb7-a37114e875fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_95fb6ddf-a18a-4439-be02-b3a1e7cf0a79" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_InvestmentIncomeInterest_95fb6ddf-a18a-4439-be02-b3a1e7cf0a79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_06d6deb1-a300-4176-afd4-b69ca72d64f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_InterestExpenseDebt_06d6deb1-a300-4176-afd4-b69ca72d64f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_d20c91cd-4de4-4bd4-8036-2caa458ffc3d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_d20c91cd-4de4-4bd4-8036-2caa458ffc3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_188b8563-8f0b-42a4-a615-2c076a3d2bae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_188b8563-8f0b-42a4-a615-2c076a3d2bae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_9ae4cbdb-5522-4247-a994-2c14da932f01" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_NetIncomeLoss_9ae4cbdb-5522-4247-a994-2c14da932f01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_8d9e21dd-f22f-4c92-81b7-5f393890ec32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_8d9e21dd-f22f-4c92-81b7-5f393890ec32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_d7a77c9d-49d8-4c77-8100-59bb6b45c5b6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_d7a77c9d-49d8-4c77-8100-59bb6b45c5b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_d5d703b5-75c0-41d0-8231-9002d4b467f4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:to="loc_us-gaap_EarningsPerShareBasic_d5d703b5-75c0-41d0-8231-9002d4b467f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_95b1f784-f914-4f74-a9ed-52bcd1a640c8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_a84a091e-2165-4531-af9c-5b705e62acf7" xlink:to="loc_us-gaap_EarningsPerShareDiluted_95b1f784-f914-4f74-a9ed-52bcd1a640c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:href="htld-20181231.xsd#htld_WeightedAverageSharesOutstandingAbstract"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_f7a03186-e87a-4aba-8efc-281697cf50ef" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_f7a03186-e87a-4aba-8efc-281697cf50ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_2dfccfb3-c6d5-4850-8bf3-8f96951e6f15" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_9b45861f-07b6-41e8-bc90-1e16fb256e01" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_2dfccfb3-c6d5-4850-8bf3-8f96951e6f15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_12dda48f-fa42-42ef-80b7-8a57c2df6ab9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1817f9ce-f48d-451b-bbc9-2cbf96a18bc5" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_12dda48f-fa42-42ef-80b7-8a57c2df6ab9" 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-20181231.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_1e4ea715-55dd-481c-a582-1ce7dc859a82" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_1e4ea715-55dd-481c-a582-1ce7dc859a82" xlink:to="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_7174579a-1f99-43b2-b8c4-3adec7fa48da" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_00396411-10bf-43ef-bf20-1105dc4fcb48" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_7174579a-1f99-43b2-b8c4-3adec7fa48da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_4084cc83-0e6f-4218-ba6d-81abd3145395" xlink:to="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_3051793d-438d-42e1-aa11-2d0b0605256d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_CommonStockMember_3051793d-438d-42e1-aa11-2d0b0605256d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_d230662c-da13-4bf3-baf1-57f7e29f290d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_d230662c-da13-4bf3-baf1-57f7e29f290d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_00d49f75-53aa-419a-a7da-896c3409bf9a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_RetainedEarningsMember_00d49f75-53aa-419a-a7da-896c3409bf9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_56381650-625a-4382-82b1-d319d1ab4f9e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_TreasuryStockMember_56381650-625a-4382-82b1-d319d1ab4f9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_fd45c923-be27-4d8d-bde3-40276901427b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b4699124-dfbd-4d81-8808-d887c045d9b8" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_fd45c923-be27-4d8d-bde3-40276901427b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_5aa1a9af-104d-4658-b88a-c335e251ada4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_6fe1b2c7-2d96-40c7-9e73-238cdcae9357" xlink:to="loc_us-gaap_ClassOfStockDomain_5aa1a9af-104d-4658-b88a-c335e251ada4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9a1e75ed-53a6-444a-bfdb-705b92e6f3de" xlink:to="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0bbcb494-893b-4178-b498-ca36c6871a97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockholdersEquity_0bbcb494-893b-4178-b498-ca36c6871a97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_1fc1fd24-254a-4874-b570-fa7b223a8741" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_NetIncomeLoss_1fc1fd24-254a-4874-b570-fa7b223a8741" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStock_e1cc9d08-9fdd-49aa-b361-597b4118b695" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DividendsCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_DividendsCommonStock_e1cc9d08-9fdd-49aa-b361-597b4118b695" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_23c12e32-e8ab-4138-831a-980c21486c10" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_23c12e32-e8ab-4138-831a-980c21486c10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_3af48438-a583-4c3d-9e75-7db7866e42fc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_3af48438-a583-4c3d-9e75-7db7866e42fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued_1ac82075-3845-44e6-b5f7-b957de6a2fe1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued_1ac82075-3845-44e6-b5f7-b957de6a2fe1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_8fc12792-687d-468a-a593-68284a742f27" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_e335545e-5e2e-4979-9ef5-83ab17983efa" xlink:to="loc_us-gaap_StockholdersEquity_8fc12792-687d-468a-a593-68284a742f27" 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-20181231.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_33bd93d0-9e3b-47d5-b1ff-566d62ac0db2" xlink:href="htld-20181231.xsd#htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract_33bd93d0-9e3b-47d5-b1ff-566d62ac0db2" xlink:to="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:to="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1c143121-1841-4b52-b61d-fc3dd3b8b41e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_405c5fb5-3a76-4d3f-987a-71087eecf003" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_1c143121-1841-4b52-b61d-fc3dd3b8b41e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:to="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_bb57e1bc-ec46-4fec-aa68-5cb6a40cfd79" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_d2ff280a-c8d5-48f4-a32f-f5dece75aeae" xlink:to="loc_us-gaap_ClassOfStockDomain_bb57e1bc-ec46-4fec-aa68-5cb6a40cfd79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_ad5ef9c7-d0d7-4cec-891b-2f1e52c1330b" xlink:to="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_40298504-9990-473a-9b56-5fda45ce6f7d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_b655eace-169d-485f-884d-ef40be597412" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_40298504-9990-473a-9b56-5fda45ce6f7d" 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-20181231.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_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_8728a8d0-a785-48e8-8fbe-d5c5b58c9627" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:to="loc_us-gaap_NetIncomeLoss_8728a8d0-a785-48e8-8fbe-d5c5b58c9627" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_8f7033c9-4fc8-4143-970a-bf6ff6e72878" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_8f7033c9-4fc8-4143-970a-bf6ff6e72878" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_414f3a11-b703-4b3a-b063-423efb249b13" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_414f3a11-b703-4b3a-b063-423efb249b13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_1bc8cbd0-5322-4d62-8329-af9ccca086c7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_1bc8cbd0-5322-4d62-8329-af9ccca086c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_af49e1bd-b189-464d-b543-22f4ab7abda1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_af49e1bd-b189-464d-b543-22f4ab7abda1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_e670bed4-1707-432a-b02d-5a8f277c3615" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_d6c1b676-d90d-493b-848b-3a95a686b2c3" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_e670bed4-1707-432a-b02d-5a8f277c3615" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_f77e57a5-7e96-45e8-99bd-f6582ee933e6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_f77e57a5-7e96-45e8-99bd-f6582ee933e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_d822d931-2d91-4e1e-8a2b-46ed57016db6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_d822d931-2d91-4e1e-8a2b-46ed57016db6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_9bb9ff6f-cc59-48ed-8fb7-3a7ccf182666" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_9bb9ff6f-cc59-48ed-8fb7-3a7ccf182666" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_de62556e-0750-4d71-a317-b1912b082f82" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_c7a86803-3863-4970-8961-d2e6749feff4" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_de62556e-0750-4d71-a317-b1912b082f82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c4aff018-c7c6-455f-b1dd-f987b7d6123b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b2b19a80-ade3-4e03-bf5e-7356bc52324f" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c4aff018-c7c6-455f-b1dd-f987b7d6123b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_42cc7cda-de63-41da-9a14-899fd450cffc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_42cc7cda-de63-41da-9a14-899fd450cffc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_9662566c-5a5e-4810-b8d6-89f61a370c4f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_9662566c-5a5e-4810-b8d6-89f61a370c4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_fc74b42b-04db-4173-b66f-14362cd0bed6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_fc74b42b-04db-4173-b66f-14362cd0bed6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_66161a3a-0438-4dec-8b1c-7802e0bc370c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_66161a3a-0438-4dec-8b1c-7802e0bc370c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_78445122-5228-4f63-ac83-5d10aec08104" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_defa6ec6-e515-497e-a273-c3391d46170c" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_78445122-5228-4f63-ac83-5d10aec08104" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_9bbe0ed7-7b2c-4302-8d77-1abb15777359" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_9bbe0ed7-7b2c-4302-8d77-1abb15777359" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_8c086092-7a60-4fac-a91c-1a8dc3a08cb2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_8c086092-7a60-4fac-a91c-1a8dc3a08cb2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_81348fc5-617b-4e6e-82a4-8ef881f46c90" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_81348fc5-617b-4e6e-82a4-8ef881f46c90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_59cf4aed-b06b-4e9f-858b-4a5d62273a11" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_59cf4aed-b06b-4e9f-858b-4a5d62273a11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_cd9e7595-ea60-4893-a891-738d0483159e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_a3de0952-d9f5-46fe-89c2-1c3109fd7676" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_cd9e7595-ea60-4893-a891-738d0483159e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1e0d5a5b-8b00-4e28-86eb-dfc75d4db096" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1e0d5a5b-8b00-4e28-86eb-dfc75d4db096" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_a53d3fe4-f303-449c-8d5a-b7e326e5eaf1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_a53d3fe4-f303-449c-8d5a-b7e326e5eaf1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_33808095-e40e-4c8e-8fa1-41cce7475eb8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_a53d3fe4-f303-449c-8d5a-b7e326e5eaf1" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_33808095-e40e-4c8e-8fa1-41cce7475eb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_407dd11f-5825-4f90-ab70-5e76f5516a06" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_a53d3fe4-f303-449c-8d5a-b7e326e5eaf1" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_407dd11f-5825-4f90-ab70-5e76f5516a06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_5c6aaedf-af88-4b7a-b435-2d51938a2f51" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_5c6aaedf-af88-4b7a-b435-2d51938a2f51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaid_fc9262aa-22ea-457c-9075-ed99f5807ac8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaid"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5c6aaedf-af88-4b7a-b435-2d51938a2f51" xlink:to="loc_us-gaap_InterestPaid_fc9262aa-22ea-457c-9075-ed99f5807ac8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_6d98a720-e846-439f-91fd-de9aba149fc9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5c6aaedf-af88-4b7a-b435-2d51938a2f51" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_6d98a720-e846-439f-91fd-de9aba149fc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_16ee275a-e5c6-4d23-b0b1-7131b4f23653" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5c6aaedf-af88-4b7a-b435-2d51938a2f51" xlink:to="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_16ee275a-e5c6-4d23-b0b1-7131b4f23653" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_ac120a2e-46d3-426f-b23a-32b2d32f011b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_16ee275a-e5c6-4d23-b0b1-7131b4f23653" xlink:to="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_ac120a2e-46d3-426f-b23a-32b2d32f011b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Soldrevenueequipmentinothercurrentassets_ace04fab-0304-4a73-ae29-a445f891a828" xlink:href="htld-20181231.xsd#htld_Soldrevenueequipmentinothercurrentassets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_16ee275a-e5c6-4d23-b0b1-7131b4f23653" xlink:to="loc_htld_Soldrevenueequipmentinothercurrentassets_ace04fab-0304-4a73-ae29-a445f891a828" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_1fa306b8-4595-460c-a8ca-4d37dcefa792" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_48819e7c-9ade-47e5-9592-7d6ad2c3c132" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_48819e7c-9ade-47e5-9592-7d6ad2c3c132" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_fc36dce4-2556-4ea8-ae36-8113e4a4f7b4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_fc36dce4-2556-4ea8-ae36-8113e4a4f7b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_3b649957-8d59-43fa-86b4-7b3db780b9ee" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_3b649957-8d59-43fa-86b4-7b3db780b9ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b830676a-26cd-49e5-bef1-f6eeed178acf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_6f0a5da6-56bf-4845-96b1-2514c5bbc597" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b830676a-26cd-49e5-bef1-f6eeed178acf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="simple" xlink:href="htld-20181231.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_96c102d5-ce13-4b73-9733-0b1504b962ac" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_8a76b6ad-d136-4e4a-87bd-9f3bb2b8f01e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_96c102d5-ce13-4b73-9733-0b1504b962ac" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_8a76b6ad-d136-4e4a-87bd-9f3bb2b8f01e" 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-20181231.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_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NatureOfOperations_1b42bec6-b3e6-462b-b255-8ec5729af1a6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NatureOfOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_NatureOfOperations_1b42bec6-b3e6-462b-b255-8ec5729af1a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_0fd17fa5-5b55-4972-829f-3f5d4d40c678" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_0fd17fa5-5b55-4972-829f-3f5d4d40c678" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_fc744546-ae8f-41a4-9d0a-0cc3d931312f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_UseOfEstimates_fc744546-ae8f-41a4-9d0a-0cc3d931312f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_6875198c-dada-4d79-b997-ba0bc2958fc8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_6875198c-dada-4d79-b997-ba0bc2958fc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_f7aa61bd-702d-4a61-9c59-8a2fec730b12" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_f7aa61bd-702d-4a61-9c59-8a2fec730b12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketableSecuritiesPolicy_93cd5214-311d-4d06-95db-7e03d32b3527" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MarketableSecuritiesPolicy"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_MarketableSecuritiesPolicy_93cd5214-311d-4d06-95db-7e03d32b3527" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_01fa5b82-3165-4748-b5e2-fd552a90da3f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TradeAndOtherAccountsReceivablePolicy"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_01fa5b82-3165-4748-b5e2-fd552a90da3f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventorySuppliesPolicy_cef6fa6b-743f-47e0-8ec6-8ae8f1a47c3b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventorySuppliesPolicy"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_InventorySuppliesPolicy_cef6fa6b-743f-47e0-8ec6-8ae8f1a47c3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_cfe449e4-52ac-46ff-a292-5027d48edded" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_cfe449e4-52ac-46ff-a292-5027d48edded" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentImpairment_8dd6e9e5-e1c3-4d5c-a5d6-ded9e0c69de0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentImpairment"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentImpairment_8dd6e9e5-e1c3-4d5c-a5d6-ded9e0c69de0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_3b09cb5f-df53-4e2b-bd05-0599988bf5ac" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_3b09cb5f-df53-4e2b-bd05-0599988bf5ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost_441bc986-9513-4516-9eab-c80cda4d4b21" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost_441bc986-9513-4516-9eab-c80cda4d4b21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_a527ccd9-2683-47a1-8fa3-0ba546630dde" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_a527ccd9-2683-47a1-8fa3-0ba546630dde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_0d3a6b53-bab0-4db9-8aa2-134e19ae70c1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsFiniteLivedPolicy"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_0d3a6b53-bab0-4db9-8aa2-134e19ae70c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_bca88455-cabf-419c-baf8-83726cfa67a5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesPolicyTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_bca88455-cabf-419c-baf8-83726cfa67a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_b7221bbf-be30-4700-a252-87fac9336b7c" xlink:href="htld-20181231.xsd#htld_SelfInsurancePolicyTextBlockPolicyTextBlock"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_b7221bbf-be30-4700-a252-87fac9336b7c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_0aa0b8c1-0710-470e-9906-c01cb1ccdc5b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_0aa0b8c1-0710-470e-9906-c01cb1ccdc5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfSalesPolicyTextBlock_9903cb63-87f9-4273-9c11-0ac4eb3dbb7d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfSalesPolicyTextBlock"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_CostOfSalesPolicyTextBlock_9903cb63-87f9-4273-9c11-0ac4eb3dbb7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_5008e231-4168-4a9d-b603-5516b9bca7ef" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_5008e231-4168-4a9d-b603-5516b9bca7ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_e5029c00-f4e1-47d9-ac59-85c6bd34d695" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_e5029c00-f4e1-47d9-ac59-85c6bd34d695" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_932b4736-323e-4004-aa02-36ec8fa2745e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_932b4736-323e-4004-aa02-36ec8fa2745e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesPolicy_80c00714-e44a-4527-90cf-120640d94304" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxUncertaintiesPolicy"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_IncomeTaxUncertaintiesPolicy_80c00714-e44a-4527-90cf-120640d94304" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_e27f5c4e-89ec-4514-89bf-353702838dc8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomePolicyPolicyTextBlock"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_e27f5c4e-89ec-4514-89bf-353702838dc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4232b629-63ab-43fe-a59d-37d567ca31f7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_3f3769db-96aa-4e2d-8b11-cb11c8cfb7b7" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_4232b629-63ab-43fe-a59d-37d567ca31f7" 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-20181231.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_d83bec38-35c5-4448-85a0-9fa5ceecdf59" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_d45aac93-d76f-4d87-b23a-78213814a887" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_d83bec38-35c5-4448-85a0-9fa5ceecdf59" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_d45aac93-d76f-4d87-b23a-78213814a887" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_946d0e8d-c5c1-4c94-add8-70fe9ed9d94e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_d83bec38-35c5-4448-85a0-9fa5ceecdf59" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_946d0e8d-c5c1-4c94-add8-70fe9ed9d94e" 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-20181231.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_65d742f5-cca6-41ee-96ff-6cd7724fead4" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments_e60116a5-9f21-46e8-97a0-e08f095dde41" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_65d742f5-cca6-41ee-96ff-6cd7724fead4" xlink:to="loc_us-gaap_NumberOfReportableSegments_e60116a5-9f21-46e8-97a0-e08f095dde41" 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-20181231.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_ed399871-c8b4-445f-9764-29d54e633fdf" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_b481226f-2059-44d4-8ac6-4261dfab10c1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ed399871-c8b4-445f-9764-29d54e633fdf" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_b481226f-2059-44d4-8ac6-4261dfab10c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_007f6c3f-7a9b-4c6b-887b-f890be588323" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ed399871-c8b4-445f-9764-29d54e633fdf" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_007f6c3f-7a9b-4c6b-887b-f890be588323" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_a1138e82-20b5-471e-aa75-5f38062aa7d0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ed399871-c8b4-445f-9764-29d54e633fdf" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_a1138e82-20b5-471e-aa75-5f38062aa7d0" 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-20181231.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_b2ca8b86-b5f1-4cfc-b684-a9555a624940" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_48a21992-0688-44d0-8a8d-ca06b193c5dc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_b2ca8b86-b5f1-4cfc-b684-a9555a624940" xlink:to="loc_us-gaap_HeldToMaturitySecurities_48a21992-0688-44d0-8a8d-ca06b193c5dc" 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-20181231.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_a3b6a701-62db-418a-8413-54e9ec75bc48" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CustomerCreditTermsDays_f94356a7-0b16-42c5-b0f4-d4d26dd9638c" xlink:href="htld-20181231.xsd#htld_CustomerCreditTermsDays"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_a3b6a701-62db-418a-8413-54e9ec75bc48" xlink:to="loc_htld_CustomerCreditTermsDays_f94356a7-0b16-42c5-b0f4-d4d26dd9638c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6c49a642-7e3b-40df-9e8e-49e3a3ec5bed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_a3b6a701-62db-418a-8413-54e9ec75bc48" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6c49a642-7e3b-40df-9e8e-49e3a3ec5bed" 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-20181231.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_6d3be7f9-ec74-45a4-a8a7-1c056dca8ccd" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:href="htld-20181231.xsd#htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_6d3be7f9-ec74-45a4-a8a7-1c056dca8ccd" xlink:to="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_73dba2f4-ece2-436b-ad48-f48f7ee8a558" xlink:to="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_b85dcbc8-fc33-41e0-98b8-81a182eab5db" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:to="loc_srt_MinimumMember_b85dcbc8-fc33-41e0-98b8-81a182eab5db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_cf530afe-c8c8-4350-a782-c1249e0759a5" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_9d730d5c-50dc-44a3-9f17-766ab2feb2f0" xlink:to="loc_srt_MaximumMember_cf530afe-c8c8-4350-a782-c1249e0759a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6fcc68b5-e39e-4865-b5a2-9b6f4b75de16" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TractorsMember_0ab7b238-c7fc-4a9b-9972-3d953de5653f" xlink:href="htld-20181231.xsd#htld_TractorsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_TractorsMember_0ab7b238-c7fc-4a9b-9972-3d953de5653f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrailersMember_b52ba88f-b3ec-436a-ace3-a1ab1e0c01df" xlink:href="htld-20181231.xsd#htld_TrailersMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_TrailersMember_b52ba88f-b3ec-436a-ace3-a1ab1e0c01df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LandImprovementsAndBuildingsMember_91f46b90-7060-4728-9025-b85ea0900492" xlink:href="htld-20181231.xsd#htld_LandImprovementsAndBuildingsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_LandImprovementsAndBuildingsMember_91f46b90-7060-4728-9025-b85ea0900492" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_74471a00-407f-4556-8932-e1c93cca517c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_74471a00-407f-4556-8932-e1c93cca517c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_cbdf8700-49db-41de-bf06-055788caccc3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_cbdf8700-49db-41de-bf06-055788caccc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShopAndServiceEquipmentMember_88ba8bf8-b13c-461d-90c0-f6bf6b7dd32d" xlink:href="htld-20181231.xsd#htld_ShopAndServiceEquipmentMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_ShopAndServiceEquipmentMember_88ba8bf8-b13c-461d-90c0-f6bf6b7dd32d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_3471b691-f24a-4500-a06a-35149309aec3" xlink:href="htld-20181231.xsd#htld_RevenueequipmentMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_dd5c1c0b-5bab-4e75-b49e-a06d19fb32cf" xlink:to="loc_htld_RevenueequipmentMember_3471b691-f24a-4500-a06a-35149309aec3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:href="htld-20181231.xsd#htld_FinancialStatementLocationAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:href="htld-20181231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_FinancialStatementLocationAxis_1cf06938-2a15-4583-9fbf-5c558dd2e6c0" xlink:to="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CommunicationsAndUtilitiesExpenseMember_5e9690f8-1108-4d89-81f8-dbe4a013ab43" xlink:href="htld-20181231.xsd#htld_CommunicationsAndUtilitiesExpenseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_FinancialStatementLocationDomain_6fb3e68f-2dcf-443a-b809-ddc492b160b2" xlink:to="loc_htld_CommunicationsAndUtilitiesExpenseMember_5e9690f8-1108-4d89-81f8-dbe4a013ab43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_ede6df95-6059-4b84-b040-bcf2d10b6e0e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AmortizationPeriodOfTires_ecc9b060-3062-459f-94b2-8a64708236e7" xlink:href="htld-20181231.xsd#htld_AmortizationPeriodOfTires"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_AmortizationPeriodOfTires_ecc9b060-3062-459f-94b2-8a64708236e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_e80db70a-d2e3-4b4a-9777-a432863b1e78" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_Depreciation_e80db70a-d2e3-4b4a-9777-a432863b1e78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_fa56193a-a400-4756-a42b-36c1eb171939" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentSalvageValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_fa56193a-a400-4756-a42b-36c1eb171939" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_bb9c109d-2ef1-43f9-9bf8-f8f69c69257f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_bb9c109d-2ef1-43f9-9bf8-f8f69c69257f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactnetoftax_a54d7f81-cfea-4feb-b149-a6362199f071" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactnetoftax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_Changeinestimatefinancialimpactnetoftax_a54d7f81-cfea-4feb-b149-a6362199f071" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Changeinestimatefinancialimpactpersharenetoftax_cc8e789e-c0bf-453a-a9a0-d4e25da844f2" xlink:href="htld-20181231.xsd#htld_Changeinestimatefinancialimpactpersharenetoftax"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_cc994272-8925-4e05-b0c1-82f2063553ae" xlink:to="loc_htld_Changeinestimatefinancialimpactpersharenetoftax_cc8e789e-c0bf-453a-a9a0-d4e25da844f2" 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-20181231.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_0b980cb5-f1f4-409d-aaf1-82149e9c2ac2" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_9ef7b322-ef72-4833-8b2b-d45756ebe79c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_0b980cb5-f1f4-409d-aaf1-82149e9c2ac2" xlink:to="loc_us-gaap_AssetImpairmentCharges_9ef7b322-ef72-4833-8b2b-d45756ebe79c" 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-20181231.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_f22ef902-bcb5-4f05-8f76-55857c6c8187" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingExpense_913ad503-3548-44e7-9db7-1873782f003d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdvertisingExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_f22ef902-bcb5-4f05-8f76-55857c6c8187" xlink:to="loc_us-gaap_AdvertisingExpense_913ad503-3548-44e7-9db7-1873782f003d" 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-20181231.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_e5db4b0f-fd89-4b7e-8d80-1101079d3432" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetImpairmentChargesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_6f023405-e015-4d98-8a70-4cbce7d6aafe" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetImpairmentChargesAbstract_e5db4b0f-fd89-4b7e-8d80-1101079d3432" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_6f023405-e015-4d98-8a70-4cbce7d6aafe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_a338f56c-f729-4275-a56e-f73e5bde8992" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetImpairmentChargesAbstract_e5db4b0f-fd89-4b7e-8d80-1101079d3432" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_a338f56c-f729-4275-a56e-f73e5bde8992" 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-20181231.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_d8654bbb-9826-42ac-b0e4-b08b0920b31a" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_HealthInsuranceReserves_e9c46a3f-dfa5-4c1f-8ed4-fd4e7107d537" xlink:href="htld-20181231.xsd#htld_HealthInsuranceReserves"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_d8654bbb-9826-42ac-b0e4-b08b0920b31a" xlink:to="loc_htld_HealthInsuranceReserves_e9c46a3f-dfa5-4c1f-8ed4-fd4e7107d537" 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-20181231.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_fabb336e-0909-4cc9-bd85-a045a765fc9b" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_e08f91a7-76b3-493a-9510-9cc1c5010788" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_fabb336e-0909-4cc9-bd85-a045a765fc9b" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_e08f91a7-76b3-493a-9510-9cc1c5010788" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_657460c8-5920-428e-9e2c-7017e7f56f22" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_e08f91a7-76b3-493a-9510-9cc1c5010788" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_657460c8-5920-428e-9e2c-7017e7f56f22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue_6983de12-91ba-45c1-affc-4230e5ae2714" xlink:href="htld-20181231.xsd#htld_FuelSurchargeRevenue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_fabb336e-0909-4cc9-bd85-a045a765fc9b" xlink:to="loc_htld_FuelSurchargeRevenue_6983de12-91ba-45c1-affc-4230e5ae2714" 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-20181231.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_19f138a0-447d-472b-932b-467c2db850ce" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_19f138a0-447d-472b-932b-467c2db850ce" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:to="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_d0c97f92-4cae-44e1-b01a-38d985bbc8dd" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScenarioForecastMember_3fdb7c04-1e5c-4fb6-953a-cf85e094576f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioForecastMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_3d1e95d9-4c02-440e-97f1-7080deff4066" xlink:to="loc_us-gaap_ScenarioForecastMember_3fdb7c04-1e5c-4fb6-953a-cf85e094576f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_78abfbd5-0bd8-44f0-8156-aa431d5c2797" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_c3a67b5c-d5d2-4bed-bf8a-264afef2ce36" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a60c9299-b6d9-4abb-9d51-9c2e86ccd992" xlink:to="loc_us-gaap_ShareBasedCompensation_c3a67b5c-d5d2-4bed-bf8a-264afef2ce36" 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-20181231.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_014dc711-16b0-475a-bd56-194c745a0e69" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_cc5c7de7-ccaf-48fd-bc89-d52b12e83b01" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_NetIncomeLoss_cc5c7de7-ccaf-48fd-bc89-d52b12e83b01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8541e858-c9ea-47bd-a73f-1c378aae513f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8541e858-c9ea-47bd-a73f-1c378aae513f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_ce663e7b-deb8-47e4-87d9-9e6b2cc642e6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_EarningsPerShareBasic_ce663e7b-deb8-47e4-87d9-9e6b2cc642e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_bc5698b4-b70d-4f9c-ad03-54e35ffd2fa3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_bc5698b4-b70d-4f9c-ad03-54e35ffd2fa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_d2582acc-fbdf-4815-b74d-7f2071e7a8c5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_d2582acc-fbdf-4815-b74d-7f2071e7a8c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_0a3370c6-fb10-45b1-a1ce-dd92145b852b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_0a3370c6-fb10-45b1-a1ce-dd92145b852b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_e0673a1d-1ab7-4d89-8720-544e4fed61f9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_e0673a1d-1ab7-4d89-8720-544e4fed61f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_2654c0e3-7ad2-4fe0-bad0-a6ccdd413e8d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_014dc711-16b0-475a-bd56-194c745a0e69" xlink:to="loc_us-gaap_EarningsPerShareDiluted_2654c0e3-7ad2-4fe0-bad0-a6ccdd413e8d" 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-20181231.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_2a4c1d2a-82f9-4e27-ab1a-a6a9d4ac424a" xlink:href="htld-20181231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_2e6f3aa9-7620-484d-a977-39c68328cae2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_2a4c1d2a-82f9-4e27-ab1a-a6a9d4ac424a" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_2e6f3aa9-7620-484d-a977-39c68328cae2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_a3407879-fda5-4eb1-aa5b-454aeba7f5b3" xlink:href="htld-20181231.xsd#htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_2a4c1d2a-82f9-4e27-ab1a-a6a9d4ac424a" xlink:to="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_a3407879-fda5-4eb1-aa5b-454aeba7f5b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_6122933c-ef41-415c-b3b5-da6a7e7e0872" xlink:href="htld-20181231.xsd#htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_2a4c1d2a-82f9-4e27-ab1a-a6a9d4ac424a" xlink:to="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_6122933c-ef41-415c-b3b5-da6a7e7e0872" 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-20181231.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_f745ef6b-7672-4632-a0df-6f4d3ac17e87" xlink:href="htld-20181231.xsd#htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskDisclosureTextBlock_ec24525b-8754-45f1-985e-f2d4941a3fde" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_f745ef6b-7672-4632-a0df-6f4d3ac17e87" xlink:to="loc_us-gaap_ConcentrationRiskDisclosureTextBlock_ec24525b-8754-45f1-985e-f2d4941a3fde" 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-20181231.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_349b0180-c36c-4a09-98a2-1db31e9721cd" xlink:href="htld-20181231.xsd#htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_349b0180-c36c-4a09-98a2-1db31e9721cd" xlink:to="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_615674b0-fe53-4889-be0c-70840fdd3ee9" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueServicesNetMember_380a21d1-ade2-4765-8269-6fc728af2cd3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesRevenueServicesNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:to="loc_us-gaap_SalesRevenueServicesNetMember_380a21d1-ade2-4765-8269-6fc728af2cd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_31509b00-c975-4601-8bc8-eea3566e8856" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_00bb5bc4-db47-4032-8884-108e7cb2e0e4" xlink:to="loc_us-gaap_AccountsReceivableMember_31509b00-c975-4601-8bc8-eea3566e8856" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_22723c77-b043-4d23-b646-995f2a663393" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_f5acd3ce-ba73-4ff2-ae59-d38c87d34136" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_abee5c10-a796-48dd-8d0a-246dda434932" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_f5acd3ce-ba73-4ff2-ae59-d38c87d34136" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_a89fdfaa-c5ed-4346-bfed-c9cdc969c143" xlink:to="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationOfRiskNumberOfCustomers_95d2872d-b820-4cba-8d71-64e5a29e6112" xlink:href="htld-20181231.xsd#htld_ConcentrationOfRiskNumberOfCustomers"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_htld_ConcentrationOfRiskNumberOfCustomers_95d2872d-b820-4cba-8d71-64e5a29e6112" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_224151d8-cfeb-440a-b39a-72430d3728a5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_us-gaap_AccountsReceivableNet_224151d8-cfeb-440a-b39a-72430d3728a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_61024190-29e7-49aa-89e9-42c4ba7b98f5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_61024190-29e7-49aa-89e9-42c4ba7b98f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_d31ee658-6f29-4b5e-8aa7-c3dfc75bbe92" xlink:href="htld-20181231.xsd#htld_Baselinepercentageforcustomerconcentrationofrisk"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_9ae20c84-5198-4024-8094-915833f2719b" xlink:to="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_d31ee658-6f29-4b5e-8aa7-c3dfc75bbe92" 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-20181231.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_f7498580-f437-4ff1-bf94-b56b10d96322" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRecognitionAndDeferredRevenueAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_0b2ccc32-3b38-4daf-92bc-680445b79c16" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_f7498580-f437-4ff1-bf94-b56b10d96322" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_0b2ccc32-3b38-4daf-92bc-680445b79c16" 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-20181231.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_31abf622-70bf-4d2d-86d1-961e13143ddd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRecognitionAndDeferredRevenueAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_31abf622-70bf-4d2d-86d1-961e13143ddd" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:to="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_71e0bb8f-11ec-4151-a7ea-e7817aa609e5" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_1f2f1f99-5401-4ba6-aed2-1f05d5209a16" xlink:to="loc_srt_ProductsAndServicesDomain_71e0bb8f-11ec-4151-a7ea-e7817aa609e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_3cea984d-3039-43bc-b210-c4146f906735" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_46689151-8c70-4138-9e59-23609ba4c905" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_49de7723-8bd8-436e-9963-bd71576590c4" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_46689151-8c70-4138-9e59-23609ba4c905" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_263dc476-a5e4-4df9-b74f-0b5643566ede" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_Revenues_263dc476-a5e4-4df9-b74f-0b5643566ede" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue_63a58ab5-05a3-43c1-b74a-ed6ce16c51d9" xlink:href="htld-20181231.xsd#htld_FuelSurchargeRevenue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_htld_FuelSurchargeRevenue_63a58ab5-05a3-43c1-b74a-ed6ce16c51d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_cf5272f7-701c-4f7b-bb08-cb758fa5aba9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_bbbd9685-a36e-4d4d-806d-72fe0a56341c" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_cf5272f7-701c-4f7b-bb08-cb758fa5aba9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoNotes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_3a2fa53d-f9c5-47a3-88fc-9871099c0aca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_b193fdbd-b81c-4c66-a03b-43a9d84f872c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_3a2fa53d-f9c5-47a3-88fc-9871099c0aca" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_b193fdbd-b81c-4c66-a03b-43a9d84f872c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_5ea2af1c-6364-4816-92a2-4b1edc7553eb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_ab790348-e925-4a00-9135-791101bf40b4" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionProFormaInformationTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_5ea2af1c-6364-4816-92a2-4b1edc7553eb" xlink:to="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_ab790348-e925-4a00-9135-791101bf40b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_2339a6bc-d305-4f37-b940-38ae19ddbad2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_5ea2af1c-6364-4816-92a2-4b1edc7553eb" xlink:to="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_2339a6bc-d305-4f37-b940-38ae19ddbad2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_9ae45fed-907e-4bfa-93a6-521a0172714e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_5ea2af1c-6364-4816-92a2-4b1edc7553eb" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_9ae45fed-907e-4bfa-93a6-521a0172714e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#AcquisitionofInterstateDistributorCoDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_63629727-1c53-43e6-a98b-064f20fe8922" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_63629727-1c53-43e6-a98b-064f20fe8922" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_34afb054-aab0-4298-9773-3651910b87fb" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember_19a58701-9eb3-46e4-82d5-78dd49548650" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesMember_19a58701-9eb3-46e4-82d5-78dd49548650" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashMember_c2c0201c-7a93-4add-a331-52726e1e08a7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_CashMember_c2c0201c-7a93-4add-a331-52726e1e08a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_cc9777f6-780c-454c-bc95-803d28ed835a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_OtherCurrentAssetsMember_cc9777f6-780c-454c-bc95-803d28ed835a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription_71703149-c1ac-4d56-a9fa-d5a37852c4a1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationGoodwillRecognizedDescription"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_BusinessCombinationGoodwillRecognizedDescription_71703149-c1ac-4d56-a9fa-d5a37852c4a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_702ec934-86fd-48ba-b09e-f21930bf2b76" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_851a98ee-69fb-4f7f-ae5d-bd5c9097e5c0" xlink:to="loc_us-gaap_Goodwill_702ec934-86fd-48ba-b09e-f21930bf2b76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_d6905920-0627-4fb0-866e-e4449c332236" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_b6db401c-bdfd-431a-bb5e-a435a81f8c2c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_b6db401c-bdfd-431a-bb5e-a435a81f8c2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAcquiredFromAcquisition_5afc11d1-d6c8-42e7-acf7-5952af444204" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAcquiredFromAcquisition"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_CashAcquiredFromAcquisition_5afc11d1-d6c8-42e7-acf7-5952af444204" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_c1897f97-df0d-40e6-8d84-f764147e8aa5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_c1897f97-df0d-40e6-8d84-f764147e8aa5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_96d40335-8f3f-4c0d-a911-53f14798b903" xlink:href="htld-20181231.xsd#htld_BusinessCombinationProFormaAdjustmentsNetIncome"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_96d40335-8f3f-4c0d-a911-53f14798b903" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_78baa0bc-f11d-4443-8528-6612c5efbe10" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_78baa0bc-f11d-4443-8528-6612c5efbe10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_d6012b27-9f54-4862-8f6c-f50b0d09b953" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_d6012b27-9f54-4862-8f6c-f50b0d09b953" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets_e36faf14-1f22-408a-8e93-dc3cba6e7ffa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireIntangibleAssets_e36faf14-1f22-408a-8e93-dc3cba6e7ffa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_ac404745-ae9e-4d10-ae89-8cbd69cc676c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsAndOtherReceivablesNetCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_ac404745-ae9e-4d10-ae89-8cbd69cc676c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_ee5d596c-9c23-4011-bfe0-97e65f0a30a2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_ee5d596c-9c23-4011-bfe0-97e65f0a30a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_34c6438d-0427-4ae3-8519-8bf3f68d4ae5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_34c6438d-0427-4ae3-8519-8bf3f68d4ae5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_efaebde5-5dae-4154-94c5-df7d71f254f1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_efaebde5-5dae-4154-94c5-df7d71f254f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_0c201c1f-cea8-4da6-938a-c71c2a510ad6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_0c201c1f-cea8-4da6-938a-c71c2a510ad6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_c23f2131-00c1-4025-81b9-4a830a125e67" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_c23f2131-00c1-4025-81b9-4a830a125e67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8da2355c-40d2-41c1-b826-db30cd6f8911" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8da2355c-40d2-41c1-b826-db30cd6f8911" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserve_79f2a316-2034-472e-b11d-202c9ba8728e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserve"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_SelfInsuranceReserve_79f2a316-2034-472e-b11d-202c9ba8728e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1120ed51-c61a-4617-a53c-9d4cec8eef97" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1120ed51-c61a-4617-a53c-9d4cec8eef97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_c633daf0-8ecb-4940-a7c4-cbf85843c38e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_c633daf0-8ecb-4940-a7c4-cbf85843c38e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserve_fa442f5a-bd57-411f-bb60-9ab6c8b799c7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SelfInsuranceReserve"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_b371cea2-8441-48eb-926c-0341385a4a4f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_LongTermDebt_b371cea2-8441-48eb-926c-0341385a4a4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_adc3fe52-0505-41d4-9c5f-0d02a2aa2784" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_adc3fe52-0505-41d4-9c5f-0d02a2aa2784" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_9b70980f-fb4c-45d9-9bd9-f99fcb666764" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6c3647d5-5cc1-46a5-9c05-ebd9295d2739" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_9b70980f-fb4c-45d9-9bd9-f99fcb666764" 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-20181231.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_ef26b16a-f65f-4fbd-a8da-6e7bf2f78487" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_af2195d1-c1a1-4fe7-8c44-b7d700e69488" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_ef26b16a-f65f-4fbd-a8da-6e7bf2f78487" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_af2195d1-c1a1-4fe7-8c44-b7d700e69488" 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-20181231.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_463cb908-d88f-4978-9663-b858850c7bd2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_a13ea669-0822-43d3-a52e-7e7d7f8c845c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_463cb908-d88f-4978-9663-b858850c7bd2" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_a13ea669-0822-43d3-a52e-7e7d7f8c845c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_5182e835-3551-444f-8487-58eb92684e45" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_463cb908-d88f-4978-9663-b858850c7bd2" xlink:to="loc_us-gaap_ScheduleOfGoodwillTextBlock_5182e835-3551-444f-8487-58eb92684e45" 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-20181231.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_06d82d76-3869-42b1-8b73-60565d5bc47e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_06d82d76-3869-42b1-8b73-60565d5bc47e" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:to="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_519d7f5c-3331-4c7b-b78a-740e8f40afe2" xlink:to="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_9638babc-3009-40a7-8b0f-742ea126b8e2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:to="loc_srt_MinimumMember_9638babc-3009-40a7-8b0f-742ea126b8e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_5e27f5ed-2d83-4241-ae04-4ebc6c67a403" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_91acc6ea-d1e5-49c3-b9ca-4f798c46196e" xlink:to="loc_srt_MaximumMember_5e27f5ed-2d83-4241-ae04-4ebc6c67a403" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3c0d9a08-64dc-4d2d-8768-be6441b63bbd" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_5342c23c-920f-432a-b0e1-74aea1b61a32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_CustomerRelationshipsMember_5342c23c-920f-432a-b0e1-74aea1b61a32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_5facbc7f-fd7c-4c6e-91cb-d4c19c436ac9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TradeNamesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_TradeNamesMember_5facbc7f-fd7c-4c6e-91cb-d4c19c436ac9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_c404cf87-6629-415a-9400-6d88bd360a32" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_d272e034-8f65-43f9-88a8-0bcd671ab885" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_c404cf87-6629-415a-9400-6d88bd360a32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_84269683-5827-4139-bdb9-500a53bdb50c" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_3b8e3346-e78b-4dd4-bec9-6127af98ef0f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_Goodwill_3b8e3346-e78b-4dd4-bec9-6127af98ef0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_47296927-5120-4639-86c1-d5950f174d4d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_47296927-5120-4639-86c1-d5950f174d4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_67fef97d-7406-4c85-94f3-4c45d614f7e1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_67fef97d-7406-4c85-94f3-4c45d614f7e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_7cc28d93-7267-463a-afc5-cc6bddc2b39f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_7cc28d93-7267-463a-afc5-cc6bddc2b39f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_dc6e1223-c6f6-495a-afbd-684964a2d5a7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_dc6e1223-c6f6-495a-afbd-684964a2d5a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_a238b082-3c9c-4adf-b8f3-bea5edd9bdca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_a238b082-3c9c-4adf-b8f3-bea5edd9bdca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_3c45fe1d-9083-410e-b37d-bacb5e397246" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_3c45fe1d-9083-410e-b37d-bacb5e397246" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_c075fabe-f76b-4840-835e-72d351358a7c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_c075fabe-f76b-4840-835e-72d351358a7c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_cac97ec6-e9fe-4a17-90ea-db735ac229b5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_cac97ec6-e9fe-4a17-90ea-db735ac229b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_20930d00-8958-49de-9ba0-85b7fb1ee994" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_20930d00-8958-49de-9ba0-85b7fb1ee994" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_d7b81211-307f-4b58-9a40-f5b5fddc5c3b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_d7b81211-307f-4b58-9a40-f5b5fddc5c3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_44c02f09-9f7b-44e6-982f-0ca50a8a353e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_44c02f09-9f7b-44e6-982f-0ca50a8a353e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_4856f8f8-a7b1-449d-96ac-9052b187fe81" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_1177a642-bfe3-4c86-90b9-44ce3a72c707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_4856f8f8-a7b1-449d-96ac-9052b187fe81" 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-20181231.xsd#LongTermDebtNotes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_d4535ee7-20d1-4553-abe5-ab3edc96b4c7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtTextBlock_c6e1ae68-52f6-4b59-8cdb-39b28975257c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_d4535ee7-20d1-4553-abe5-ab3edc96b4c7" xlink:to="loc_us-gaap_LongTermDebtTextBlock_c6e1ae68-52f6-4b59-8cdb-39b28975257c" 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-20181231.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_d3cdd57c-b138-4313-adab-3f2ca301f8dc" xlink:href="htld-20181231.xsd#htld_LineofCreditLongTermDebtAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_LineofCreditLongTermDebtAbstract_d3cdd57c-b138-4313-adab-3f2ca301f8dc" xlink:to="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_b45e8b51-4f70-43ed-8624-df5ea11020c1" xlink:to="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_7324b88b-9600-47e1-b2b9-a58d14bab17f" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:to="loc_srt_MaximumMember_7324b88b-9600-47e1-b2b9-a58d14bab17f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_f7e167b1-77b3-412f-9896-da8b8e910f95" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ea1c60c2-9644-4d79-b768-b120278197a2" xlink:to="loc_srt_MinimumMember_f7e167b1-77b3-412f-9896-da8b8e910f95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:href="htld-20181231.xsd#htld_AccordionFeatureAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:href="htld-20181231.xsd#htld_AccordionFeatureDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccordionFeatureAxis_abd262a8-7d11-45b2-801a-eb8bd925a668" xlink:to="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureMember_6c9aca61-81c5-4c7a-ad18-454c2e56f99f" xlink:href="htld-20181231.xsd#htld_AccordionFeatureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccordionFeatureDomain_dcf47e30-334a-406f-aa0f-9159f54e048f" xlink:to="loc_htld_AccordionFeatureMember_6c9aca61-81c5-4c7a-ad18-454c2e56f99f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_VariableRateDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateAxis_1e927021-16fa-4e6d-a436-4bec982fbfa2" xlink:to="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_6f778ca9-f69e-41d0-87ff-b69c1ef83745" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:to="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_6f778ca9-f69e-41d0-87ff-b69c1ef83745" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrimeRateMember_3134fa41-772d-4566-ad6d-36bde32594b3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrimeRateMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_7b27664d-6418-4912-8ad9-19edcb9ec5f5" xlink:to="loc_us-gaap_PrimeRateMember_3134fa41-772d-4566-ad6d-36bde32594b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_7f816a4f-393e-4ded-aaf2-d4512d276469" xlink:to="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_22194f88-e44b-458b-a735-4dfc99b7c894" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_22194f88-e44b-458b-a735-4dfc99b7c894" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_acc4c327-1970-427c-8520-82b9e48049f5" xlink:href="htld-20181231.xsd#htld_AllowableAmountForIssuanceOfLettersOfCredit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_acc4c327-1970-427c-8520-82b9e48049f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e378133c-faa7-412d-81c5-0554aab81ada" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e378133c-faa7-412d-81c5-0554aab81ada" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_36848627-7251-4b22-bdfb-7efe37443cfe" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityCommitmentFeePercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_36848627-7251-4b22-bdfb-7efe37443cfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtInstrumentCovenantLeverageRatio_dd776002-5ed1-498b-b056-7ef5fc834933" xlink:href="htld-20181231.xsd#htld_DebtInstrumentCovenantLeverageRatio"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtInstrumentCovenantLeverageRatio_dd776002-5ed1-498b-b056-7ef5fc834933" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumNetIncomeRequirement_580d843c-151d-4396-a450-f852593b86d9" xlink:href="htld-20181231.xsd#htld_DebtCovenantMinimumNetIncomeRequirement"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtCovenantMinimumNetIncomeRequirement_580d843c-151d-4396-a450-f852593b86d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumTangibleNetWorth_fb05e02c-1a03-4051-9169-c102a7d4e74b" xlink:href="htld-20181231.xsd#htld_DebtCovenantMinimumTangibleNetWorth"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_DebtCovenantMinimumTangibleNetWorth_fb05e02c-1a03-4051-9169-c102a7d4e74b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_9bb2cdfe-0f52-41f4-b1ce-1f85eb55e0be" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCredit_9bb2cdfe-0f52-41f4-b1ce-1f85eb55e0be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_f3d9dc6b-2fa1-43e0-a386-dec80f65c633" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LongTermDebt_f3d9dc6b-2fa1-43e0-a386-dec80f65c633" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Lettersofcreditoutstandingonalineofcredit_d09dcbcf-c78b-4bc7-8e79-96305a5e40a4" xlink:href="htld-20181231.xsd#htld_Lettersofcreditoutstandingonalineofcredit"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_htld_Lettersofcreditoutstandingonalineofcredit_d09dcbcf-c78b-4bc7-8e79-96305a5e40a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_cfe10b0c-9f13-403c-b406-a3d5ba56292e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d36db3b2-912a-49a7-998a-1afe0566e737" xlink:to="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_cfe10b0c-9f13-403c-b406-a3d5ba56292e" 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-20181231.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_0c93f2d2-a42a-4748-be5e-3ae8cca18f43" xlink:href="htld-20181231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_c7ff14e8-5bcd-45ce-9d7b-e8c90ecafc13" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_0c93f2d2-a42a-4748-be5e-3ae8cca18f43" xlink:to="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_c7ff14e8-5bcd-45ce-9d7b-e8c90ecafc13" 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-20181231.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_f5d3341d-8996-497b-9f07-25f800af4cdc" xlink:href="htld-20181231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:href="htld-20181231.xsd#htld_SelfInsuranceReservesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_f5d3341d-8996-497b-9f07-25f800af4cdc" xlink:to="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:href="htld-20181231.xsd#htld_SelfInsuranceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:to="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:href="htld-20181231.xsd#htld_SelfInsuranceDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceAxis_c761b6c8-3282-474e-a875-cdc37d7049d4" xlink:to="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitminimumMember_c649e99e-9394-4376-aad8-0d3241d317b0" xlink:href="htld-20181231.xsd#htld_AutoliabilityretentionlimitminimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_AutoliabilityretentionlimitminimumMember_c649e99e-9394-4376-aad8-0d3241d317b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_c1151e40-89d7-48ef-b8de-0ccc360465a0" xlink:href="htld-20181231.xsd#htld_AutoliabilityretentionlimitmaximumMemberMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_c1151e40-89d7-48ef-b8de-0ccc360465a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitminimumMember_c4fbe032-4389-4021-aec0-027486a26fc5" xlink:href="htld-20181231.xsd#htld_WorkerscompensationretentionlimitminimumMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_WorkerscompensationretentionlimitminimumMember_c4fbe032-4389-4021-aec0-027486a26fc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitmaximumMember_6ab25c87-ecce-4320-97b2-1f66a0d33967" xlink:href="htld-20181231.xsd#htld_WorkerscompensationretentionlimitmaximumMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_WorkerscompensationretentionlimitmaximumMember_6ab25c87-ecce-4320-97b2-1f66a0d33967" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_GordonTruckingCompanyIncMember_4fc5d755-0355-44e7-9e27-254e61e8b69a" xlink:href="htld-20181231.xsd#htld_GordonTruckingCompanyIncMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_8da9bf80-aeb0-4f74-90c3-1478daee1b53" xlink:to="loc_htld_GordonTruckingCompanyIncMember_4fc5d755-0355-44e7-9e27-254e61e8b69a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:href="htld-20181231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceReservesTable_f2e2e025-843c-4e1f-89ae-0e3b3c5c42d3" xlink:to="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiabilityRetentionLimit_4e0ebb79-ee69-4f57-86a7-d2a607fab9ca" xlink:href="htld-20181231.xsd#htld_AutoLiabilityRetentionLimit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_AutoLiabilityRetentionLimit_4e0ebb79-ee69-4f57-86a7-d2a607fab9ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageLimit_b37f7d99-453c-41e6-a101-25e5f76133b2" xlink:href="htld-20181231.xsd#htld_ExcessInsuranceCoverageLimit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_ExcessInsuranceCoverageLimit_b37f7d99-453c-41e6-a101-25e5f76133b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkersCompensationRetentionLimit_e343cd90-71de-4643-becb-175cbd3ba8c0" xlink:href="htld-20181231.xsd#htld_WorkersCompensationRetentionLimit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_WorkersCompensationRetentionLimit_e343cd90-71de-4643-becb-175cbd3ba8c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrustFundRequirements_11be81d8-add2-4864-8438-c9f15cdbb807" xlink:href="htld-20181231.xsd#htld_TrustFundRequirements"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_htld_TrustFundRequirements_11be81d8-add2-4864-8438-c9f15cdbb807" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_35402b8b-cb3a-45aa-ba2b-9b045da34453" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_HeldToMaturitySecurities_35402b8b-cb3a-45aa-ba2b-9b045da34453" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_b3525db4-0dd1-4979-95a4-33d0377c81ca" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_b3525db4-0dd1-4979-95a4-33d0377c81ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_a2223ce2-9851-4e47-9229-81315b1693fa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_662e06a7-2b89-490b-8b5b-b63f475e4ee0" xlink:to="loc_us-gaap_LineOfCredit_a2223ce2-9851-4e47-9229-81315b1693fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="simple" xlink:href="htld-20181231.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_92b25c9d-3a54-40c8-aef5-09ef02e78bbd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_0e13b3e5-2461-4b9b-8b2e-cb908851c514" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_92b25c9d-3a54-40c8-aef5-09ef02e78bbd" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_0e13b3e5-2461-4b9b-8b2e-cb908851c514" 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-20181231.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_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:to="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_d77ce5a2-b719-4c61-9c3c-74f13f801c41" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_5474705e-b935-48af-837d-a35a7979904f" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_d77ce5a2-b719-4c61-9c3c-74f13f801c41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:to="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7f5a9a40-f23f-47c4-8231-25a7f0bdedb6" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_d2f76108-980d-4bfa-ba60-6d8d8445c92f" xlink:to="loc_srt_RangeMember_7f5a9a40-f23f-47c4-8231-25a7f0bdedb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_732defdb-b1d7-4bb5-a105-e59a114aee77" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_a36cb3b6-d0e9-4086-b300-9e9f5f79d5a9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_1f7143ba-9f06-43fc-8e6a-e8ec3ccf1354" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_a36cb3b6-d0e9-4086-b300-9e9f5f79d5a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_62bc77d7-c1a3-41df-aa4c-b906cc32c54c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_62bc77d7-c1a3-41df-aa4c-b906cc32c54c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_7a00097d-0049-4127-b370-e8848a60be7d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:to="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_7a00097d-0049-4127-b370-e8848a60be7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_b419039d-57f9-4544-b895-b359617c6408" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_b419039d-57f9-4544-b895-b359617c6408" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_48fbafef-97d5-46c3-ba42-24b38bbb818f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f7361f6a-44d5-4583-894a-62dce99fb569" xlink:to="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_48fbafef-97d5-46c3-ba42-24b38bbb818f" 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-20181231.xsd#IncomeTaxesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:href="htld-20181231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_609b1d0a-1e32-4020-bb8f-ab39495eccb8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_609b1d0a-1e32-4020-bb8f-ab39495eccb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_b0fe4c17-8593-4311-8ea3-212637e3ec2a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_b0fe4c17-8593-4311-8ea3-212637e3ec2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_ed48fbf0-1388-445c-b85c-a008bd7338bc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_ed48fbf0-1388-445c-b85c-a008bd7338bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_417cd107-8dee-4801-94e0-d11b31ef091d" xlink:href="htld-20181231.xsd#htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_417cd107-8dee-4801-94e0-d11b31ef091d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxUncertaintiesAbstract"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_16fb6bcc-10f0-475e-af84-e50df3aeefc7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_16fb6bcc-10f0-475e-af84-e50df3aeefc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_98c9d965-21f7-4343-99ee-f6729d7c3cd9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_98c9d965-21f7-4343-99ee-f6729d7c3cd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_bec3fc85-6742-4b37-b562-f89af53fba03" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_bec3fc85-6742-4b37-b562-f89af53fba03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_29dd6e86-c805-4ce7-820f-f32cec9aecf7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_29dd6e86-c805-4ce7-820f-f32cec9aecf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_4fe67c2a-bd37-457b-9db9-6430c1f9557d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_4fe67c2a-bd37-457b-9db9-6430c1f9557d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_f249d33d-d7b1-42d4-8b8a-93c82db8e60b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_150e7483-217d-48bf-823b-056520a61a9b" xlink:to="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_f249d33d-d7b1-42d4-8b8a-93c82db8e60b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_ae8e006f-d52b-4edf-a620-9d51a0fc9e87" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_ae8e006f-d52b-4edf-a620-9d51a0fc9e87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_82802e9e-bdfa-45bd-af6b-bc1fa47b13fb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_82802e9e-bdfa-45bd-af6b-bc1fa47b13fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_1c55441b-9ffd-4838-9cdc-eaff1f97f957" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_1c55441b-9ffd-4838-9cdc-eaff1f97f957" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_36484edb-c007-4712-80aa-89db58990025" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_36484edb-c007-4712-80aa-89db58990025" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_fb60b8e6-8580-45cb-8249-b9e3d51f3938" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_fb60b8e6-8580-45cb-8249-b9e3d51f3938" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_f01ea77a-01af-487d-ab5f-15aff3995291" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_f01ea77a-01af-487d-ab5f-15aff3995291" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_73d1a28f-2398-4338-abdd-ab7c00d6c6f8" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_03b6caf0-cf80-4b8c-9bb5-682a315d299f" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_73d1a28f-2398-4338-abdd-ab7c00d6c6f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowanceAbstract_63b403b1-5b56-46ec-befc-207062e86379" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowanceAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c6911e3b-eca2-4b39-8be1-ac6d89e01096" xlink:to="loc_us-gaap_ValuationAllowanceAbstract_63b403b1-5b56-46ec-befc-207062e86379" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_aeef3452-e0e2-4a62-b4ec-b8c5d1d60fb9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ValuationAllowanceAbstract_63b403b1-5b56-46ec-befc-207062e86379" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_aeef3452-e0e2-4a62-b4ec-b8c5d1d60fb9" 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-20181231.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_e88020bd-bc49-4c50-9508-671683ec385e" xlink:href="htld-20181231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_13b8c4af-2d80-4c0e-be26-162dd213c34e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_13b8c4af-2d80-4c0e-be26-162dd213c34e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_5027a454-528f-431e-8940-ec7dc14be991" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_5027a454-528f-431e-8940-ec7dc14be991" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_ea051f4a-9ed0-4205-a633-2673de611f89" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxExemptIncome"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_ea051f4a-9ed0-4205-a633-2673de611f89" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_b7a63dbb-4150-4bbc-b8de-1c28a380bf46" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_b7a63dbb-4150-4bbc-b8de-1c28a380bf46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_aa323cf9-4893-446e-8fbb-2f59fd93306b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxContingencies"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_aa323cf9-4893-446e-8fbb-2f59fd93306b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_fafbd7d6-a0cb-4006-a870-7ce4435cb1ec" xlink:href="htld-20181231.xsd#htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit_fafbd7d6-a0cb-4006-a870-7ce4435cb1ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_f22d22bf-a9f8-4e4a-8db0-557ab8db7e39" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_f22d22bf-a9f8-4e4a-8db0-557ab8db7e39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_8d45a0b2-4f59-4611-b722-8d579a0544df" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_e88020bd-bc49-4c50-9508-671683ec385e" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_8d45a0b2-4f59-4611-b722-8d579a0544df" 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-20181231.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_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:href="htld-20181231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_087195a8-05f9-403a-aad6-6b4f383b36ad" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_087195a8-05f9-403a-aad6-6b4f383b36ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_2895ea22-bb48-46c2-a234-bc870d0ab601" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_2895ea22-bb48-46c2-a234-bc870d0ab601" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_d05704a6-16e0-40ff-ad9e-1eb3fbc538e1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_d05704a6-16e0-40ff-ad9e-1eb3fbc538e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_4dfc99c1-f069-4b0b-a9cf-253897a54330" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_4dfc99c1-f069-4b0b-a9cf-253897a54330" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_cf0855ee-5d4d-4660-9913-86bfd13fa23d" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_cf0855ee-5d4d-4660-9913-86bfd13fa23d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_c932c962-814d-44c7-b06e-0abbfc4e8618" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_c932c962-814d-44c7-b06e-0abbfc4e8618" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_43253683-cd8a-41a8-952f-6c54a309a16b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_02057e34-9b0b-4cea-b659-182a68d757a4" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_43253683-cd8a-41a8-952f-6c54a309a16b" 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-20181231.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_c2f00d6b-6a3c-4d10-8eb6-869bf6fcdd31" xlink:href="htld-20181231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_6eddc5b9-870a-4e8e-b241-187f9fcaed29" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c2f00d6b-6a3c-4d10-8eb6-869bf6fcdd31" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_6eddc5b9-870a-4e8e-b241-187f9fcaed29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_1945032e-f0e6-4980-a691-54c98d1eec9c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c2f00d6b-6a3c-4d10-8eb6-869bf6fcdd31" xlink:to="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_1945032e-f0e6-4980-a691-54c98d1eec9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_4fbfbb96-6e7f-41a1-9546-841e5ca1448b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c2f00d6b-6a3c-4d10-8eb6-869bf6fcdd31" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_4fbfbb96-6e7f-41a1-9546-841e5ca1448b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_158ab1de-7253-41d4-828e-2ef3d043ae69" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_c2f00d6b-6a3c-4d10-8eb6-869bf6fcdd31" xlink:to="loc_us-gaap_DeferredTaxLiabilities_158ab1de-7253-41d4-828e-2ef3d043ae69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="simple" xlink:href="htld-20181231.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_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:href="htld-20181231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_349afacd-5b53-48b9-a651-903253e4465c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_349afacd-5b53-48b9-a651-903253e4465c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_7ae09d65-ff10-46b3-b25d-c7f1733dcee5" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_7ae09d65-ff10-46b3-b25d-c7f1733dcee5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_4aca2282-ffca-4d0c-a6a8-86f400fb99ef" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_4aca2282-ffca-4d0c-a6a8-86f400fb99ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_defd0acb-8d07-4c7b-af3a-6ac333470ebb" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_defd0acb-8d07-4c7b-af3a-6ac333470ebb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_05fcc4e4-fe6f-4f1b-a198-bc08f235c5f3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_05fcc4e4-fe6f-4f1b-a198-bc08f235c5f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_7ba1c3f6-7b0e-44b2-bf7a-c0fb9e1d4d40" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_7ba1c3f6-7b0e-44b2-bf7a-c0fb9e1d4d40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_f2744d6a-d5da-45b1-ab5a-3b4623fed4af" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_f2744d6a-d5da-45b1-ab5a-3b4623fed4af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_4c5931c6-6e65-4ce9-9f3d-3deb55f169f7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_4c5931c6-6e65-4ce9-9f3d-3deb55f169f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_eb89048f-29af-4ddb-ac0f-8e9b18e68539" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_eb89048f-29af-4ddb-ac0f-8e9b18e68539" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_cfe01fad-c4bc-43ee-a9e8-0ac7c9fe2276" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_cfe01fad-c4bc-43ee-a9e8-0ac7c9fe2276" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_b14dd2a7-7a59-4463-972f-e8d537714bcf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_b14dd2a7-7a59-4463-972f-e8d537714bcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_8eb671cc-d6bb-46f3-b675-fd3752329871" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_8eb671cc-d6bb-46f3-b675-fd3752329871" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_f2522389-e171-41ca-9828-5f93743000ec" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_f2522389-e171-41ca-9828-5f93743000ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_a39b7174-40c4-4229-9bf7-73fbbbf7ce22" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_a39b7174-40c4-4229-9bf7-73fbbbf7ce22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_ee3538c3-88e3-426d-94f3-eddd1f279e48" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_ee3538c3-88e3-426d-94f3-eddd1f279e48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_7a611afb-070d-4306-a09f-b3752bf70068" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_d1cc6809-112f-4593-9387-e75abf2e8417" xlink:to="loc_us-gaap_DeferredTaxLiabilities_7a611afb-070d-4306-a09f-b3752bf70068" 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-20181231.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_e362ace3-ff7e-4c1a-bfda-6ee8bec7232e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_716dbfde-2dc3-4b6c-bb48-9d87d225a803" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_e362ace3-ff7e-4c1a-bfda-6ee8bec7232e" xlink:to="loc_us-gaap_LesseeOperatingLeasesTextBlock_716dbfde-2dc3-4b6c-bb48-9d87d225a803" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="simple" xlink:href="htld-20181231.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_feafdfce-8ef3-4ae9-891d-e2c3e2ad0776" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_af8795cb-aa47-4235-8c1e-454bac4f6b55" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_feafdfce-8ef3-4ae9-891d-e2c3e2ad0776" xlink:to="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_af8795cb-aa47-4235-8c1e-454bac4f6b55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="simple" xlink:href="htld-20181231.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_1d2e3972-5c74-42b5-818d-1f4da04d713b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_1d2e3972-5c74-42b5-818d-1f4da04d713b" xlink:to="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4ac25a43-62a1-40aa-a7fb-fea6a63faa4e" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_GordonTruckingCompanyIncMember_03fff358-9234-4bad-ade3-fefafc5caa62" xlink:href="htld-20181231.xsd#htld_GordonTruckingCompanyIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_47ad3e07-073f-48bb-a278-11ad3986607b" xlink:to="loc_htld_GordonTruckingCompanyIncMember_03fff358-9234-4bad-ade3-fefafc5caa62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_e8626b91-fd98-4f24-896b-9e155c963227" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_d822f912-ed91-40f7-b374-46f622e56d2b" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_3b02f8a2-6b71-4765-8364-800566020129" xlink:to="loc_htld_TerminalFacilitiesMember_d822f912-ed91-40f7-b374-46f622e56d2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_53358bd7-6f53-4db3-9e0c-2640172946dd" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_c97f62b1-fc19-477f-a2aa-7849b00c5ace" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_htld_RelatedPartyMember_c97f62b1-fc19-477f-a2aa-7849b00c5ace" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentLeasedToOtherPartyMember_242f8fcb-8241-4378-a363-2f48a2a60257" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquipmentLeasedToOtherPartyMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_us-gaap_EquipmentLeasedToOtherPartyMember_242f8fcb-8241-4378-a363-2f48a2a60257" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_27b9f7d2-5699-43e1-9478-ec436e80daed" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_cbe4ea2d-7731-49d9-9a65-7639f1bce855" xlink:to="loc_htld_TerminalFacilitiesMember_27b9f7d2-5699-43e1-9478-ec436e80daed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_e2678949-45a4-4062-827d-44728e8d9322" xlink:to="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseAndRentalExpense_185027c8-ea85-4d8d-8256-79bf50d50415" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_LeaseAndRentalExpense_185027c8-ea85-4d8d-8256-79bf50d50415" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_e1ffe4f3-2f71-4754-9679-b01d225ec856" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_e1ffe4f3-2f71-4754-9679-b01d225ec856" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseOptionsLand_f983097b-2744-403d-82d3-6fb05bc0df29" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PurchaseOptionsLand"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_e34ce87c-6342-47ab-b73e-22fbef87db85" xlink:to="loc_us-gaap_PurchaseOptionsLand_f983097b-2744-403d-82d3-6fb05bc0df29" 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-20181231.xsd#StockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareRepurchasesAbstract_05dd01bf-0a9a-45a3-a526-fab4db87359f" xlink:href="htld-20181231.xsd#htld_ShareRepurchasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_e3823275-ab23-4282-88be-c7f447213532" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_05dd01bf-0a9a-45a3-a526-fab4db87359f" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_e3823275-ab23-4282-88be-c7f447213532" 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-20181231.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_93b4c5c1-8a9c-4e86-a222-445a2504c5e6" xlink:href="htld-20181231.xsd#htld_ShareRepurchasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockRepurchaseShares_0114adc8-0f21-45bb-b3c7-7500862919b7" xlink:href="htld-20181231.xsd#htld_StockRepurchaseShares"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_93b4c5c1-8a9c-4e86-a222-445a2504c5e6" xlink:to="loc_htld_StockRepurchaseShares_0114adc8-0f21-45bb-b3c7-7500862919b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_a0251b86-66d6-4ceb-aed4-7cf67541a02b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_93b4c5c1-8a9c-4e86-a222-445a2504c5e6" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_a0251b86-66d6-4ceb-aed4-7cf67541a02b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_4ca5421b-9393-48d3-9b19-ccfc11f79d66" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDividends"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_93b4c5c1-8a9c-4e86-a222-445a2504c5e6" xlink:to="loc_us-gaap_PaymentsOfDividends_4ca5421b-9393-48d3-9b19-ccfc11f79d66" 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-20181231.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-20181231.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_46325239-3ca7-4664-82f3-2c4d421e2a5b" xlink:href="htld-20181231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_02299b0d-c66c-4b27-a1f5-4bfa6bc26b5f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_46325239-3ca7-4664-82f3-2c4d421e2a5b" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_02299b0d-c66c-4b27-a1f5-4bfa6bc26b5f" 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-20181231.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_9b06157f-a9e0-47d9-9ee9-812401812b0f" xlink:href="htld-20181231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_0cfbe78a-6123-4197-8bd2-a373b02bd080" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_9b06157f-a9e0-47d9-9ee9-812401812b0f" xlink:to="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_0cfbe78a-6123-4197-8bd2-a373b02bd080" 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-20181231.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_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:href="htld-20181231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f990222b-2273-42a9-a397-90b92b2db82b" xlink:to="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_af071553-790c-4d52-8125-3e6b4265b8ed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:to="loc_us-gaap_TreasuryStockMember_af071553-790c-4d52-8125-3e6b4265b8ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_0eafbb2f-23eb-4781-8c4f-9dad36ac6521" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_3d46192f-27ba-474e-add1-72fd581c429e" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_0eafbb2f-23eb-4781-8c4f-9dad36ac6521" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_cf17d8d0-ac8c-4e8e-bdd3-5d8f4c2d7c23" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_75cb4ab0-1ade-46b3-8300-9baba2ea3a7d" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:to="loc_srt_MaximumMember_75cb4ab0-1ade-46b3-8300-9baba2ea3a7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_6c6a9f85-d0f5-47fe-ab15-093082e71902" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_04ad8dfa-2c8c-4b4d-adcd-c74356d0d2a2" xlink:to="loc_srt_MinimumMember_6c6a9f85-d0f5-47fe-ab15-093082e71902" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0ffaca3a-2b5c-49e0-bb3d-1f2e60d3259b" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_92d8fdea-1857-4af7-9284-36c5dc7b9e54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_92d8fdea-1857-4af7-9284-36c5dc7b9e54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7a1e1304-98a2-4503-ab44-2b6d3b739aae" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7a1e1304-98a2-4503-ab44-2b6d3b739aae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0db64e5c-6f00-4bbb-8660-c8cbb192873e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0db64e5c-6f00-4bbb-8660-c8cbb192873e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardslower_39831759-56e5-4922-80de-c3dda95f3993" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardslower"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_htld_Weightedaveragefairvaluepriceofstockawardslower_39831759-56e5-4922-80de-c3dda95f3993" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper_b66fdcce-578f-407d-91d4-2ba601300d21" xlink:href="htld-20181231.xsd#htld_Weightedaveragefairvaluepriceofstockawardsupper"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8f3335f5-fae1-4bab-8cc9-c3cd738a1c28" xlink:to="loc_htld_Weightedaveragefairvaluepriceofstockawardsupper_b66fdcce-578f-407d-91d4-2ba601300d21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_93c3c4a8-21f4-4511-bd2d-62a90cfddbcf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_ShareBasedCompensation_93c3c4a8-21f4-4511-bd2d-62a90cfddbcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RestrictedStockSharesAuthorized_e91155c2-5271-4d85-9128-249deecd9971" xlink:href="htld-20181231.xsd#htld_RestrictedStockSharesAuthorized"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_htld_RestrictedStockSharesAuthorized_e91155c2-5271-4d85-9128-249deecd9971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_1ae9f29b-3c36-48f1-8292-62b87b39532a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_1ae9f29b-3c36-48f1-8292-62b87b39532a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_7d0c1622-c0d2-4fed-9b4c-7d9555c703de" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_7d0c1622-c0d2-4fed-9b4c-7d9555c703de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_f0a5ce27-86de-41b7-abc9-3ad7ae06fbc9" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_f0a5ce27-86de-41b7-abc9-3ad7ae06fbc9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_740f38bf-740a-4249-bac5-0ff2bb2f3083" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_740f38bf-740a-4249-bac5-0ff2bb2f3083" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_10567c07-05cf-47bb-a585-a5d69a78e209" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_10567c07-05cf-47bb-a585-a5d69a78e209" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_b22d6959-024a-43f5-8eaf-b2d9a571f7e2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_b22d6959-024a-43f5-8eaf-b2d9a571f7e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_e98bcbe1-608f-45f2-9fbe-bc721107b693" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_e98bcbe1-608f-45f2-9fbe-bc721107b693" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_e1344b26-2a90-4903-98dc-311937d25803" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_e1344b26-2a90-4903-98dc-311937d25803" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_9a603795-deee-46ae-944a-f3e8fa85a611" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_9a603795-deee-46ae-944a-f3e8fa85a611" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_367e976d-4d1b-4a96-81dd-b5170eeb33f6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_367e976d-4d1b-4a96-81dd-b5170eeb33f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_d23766d8-00bc-47a4-89c7-978b0e8849bc" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_e08dbf43-b8de-4195-a61c-859be946e5c2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_d23766d8-00bc-47a4-89c7-978b0e8849bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_a19555f2-2f4b-45e6-aa4d-020f85bb810e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_c6d06863-9578-47dd-b3d9-e22e2122fa80" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_a19555f2-2f4b-45e6-aa4d-020f85bb810e" 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-20181231.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_a3abcb4d-1892-47d0-836e-b90ca09cb281" xlink:href="htld-20181231.xsd#htld_ProfitSharingPlanAndRetirementPlanAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_fcac14a5-0e54-4ddb-bb19-c1a799f87d0e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CompensationAndEmployeeBenefitPlansTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_a3abcb4d-1892-47d0-836e-b90ca09cb281" xlink:to="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_fcac14a5-0e54-4ddb-bb19-c1a799f87d0e" 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-20181231.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_1767280c-30b5-4f8b-a3b6-e851c5a675fc" xlink:href="htld-20181231.xsd#htld_ProfitSharingPlanAndRetirementPlanAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized_3af3b818-e3b2-4508-8b5d-2cf47c8c5caa" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DefinedContributionPlanCostRecognized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_1767280c-30b5-4f8b-a3b6-e851c5a675fc" xlink:to="loc_us-gaap_DefinedContributionPlanCostRecognized_3af3b818-e3b2-4508-8b5d-2cf47c8c5caa" 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-20181231.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_6ae676fd-6810-4583-89aa-fea826f14625" xlink:href="htld-20181231.xsd#htld_RelatedPartyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_b1cd0dc2-c2ef-4f62-9bfa-8b8a2a276eb0" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_RelatedPartyAbstract_6ae676fd-6810-4583-89aa-fea826f14625" xlink:to="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_b1cd0dc2-c2ef-4f62-9bfa-8b8a2a276eb0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="simple" xlink:href="htld-20181231.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_e49e5ebf-8f9c-4f7e-b518-f7ee85d27132" xlink:href="htld-20181231.xsd#htld_RelatedPartyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_edea1feb-fe55-4188-b91b-63f92f5e1d88" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_RelatedPartyAbstract_e49e5ebf-8f9c-4f7e-b518-f7ee85d27132" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_edea1feb-fe55-4188-b91b-63f92f5e1d88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="simple" xlink:href="htld-20181231.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_e7fe60c2-1217-404d-aac5-1163cc89e29e" xlink:href="htld-20181231.xsd#htld_RelatedPartyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_RelatedPartyAbstract_e7fe60c2-1217-404d-aac5-1163cc89e29e" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_a057a948-d304-4547-8d82-666608ef7bce" xlink:to="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_ed72ed13-5bab-407a-b15c-6f03b6dc2e8c" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_0191122a-645f-4442-8885-69eaee867457" xlink:to="loc_htld_RelatedPartyMember_ed72ed13-5bab-407a-b15c-6f03b6dc2e8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_bc76803a-09fe-421d-9603-e901167ce15f" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_LeaseArrangementTypeAxis_bc76803a-09fe-421d-9603-e901167ce15f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_a20d5b19-74a6-4369-ae03-8d7d50c8a367" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_eb7af5fa-72ce-4124-a89a-13a791274259" xlink:href="htld-20181231.xsd#htld_RevenueequipmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:to="loc_htld_RevenueequipmentMember_eb7af5fa-72ce-4124-a89a-13a791274259" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TerminalFacilitiesMember_e8a09167-4df6-4d0d-80a3-c3a46daac9ee" xlink:href="htld-20181231.xsd#htld_TerminalFacilitiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_b95f9d7d-058f-4525-b03d-67f61370506c" xlink:to="loc_htld_TerminalFacilitiesMember_e8a09167-4df6-4d0d-80a3-c3a46daac9ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeAxis_94c2b14c-8645-44da-931f-f4926537ecaf" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeAxis"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseArrangementTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeAxis_94c2b14c-8645-44da-931f-f4926537ecaf" xlink:to="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyMember_5d1dd0d2-67b1-4f6d-bf02-15b67bddcf32" xlink:href="htld-20181231.xsd#htld_RelatedPartyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeaseArrangementTypeDomain_eef65bd8-e370-4efe-8eac-b9b22f5beac2" xlink:to="loc_htld_RelatedPartyMember_5d1dd0d2-67b1-4f6d-bf02-15b67bddcf32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_7f4838c3-e834-44ea-a95a-472fc4e7d252" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrent_cd5e37e6-4e85-4ac5-8506-1aa38e1b8f9b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_DueToRelatedPartiesCurrent_cd5e37e6-4e85-4ac5-8506-1aa38e1b8f9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment_aa8dab29-ca20-4853-9439-a351128b6646" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireMachineryAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_PaymentsToAcquireMachineryAndEquipment_aa8dab29-ca20-4853-9439-a351128b6646" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProceedsfromSaleofTrailers_fc66f7b2-67c5-4349-b679-1d59f9bfb120" xlink:href="htld-20181231.xsd#htld_ProceedsfromSaleofTrailers"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_htld_ProceedsfromSaleofTrailers_fc66f7b2-67c5-4349-b679-1d59f9bfb120" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Paymentsforpartsandservices_b814336c-a3a4-4fcd-9acb-c5dc8f6e76ce" xlink:href="htld-20181231.xsd#htld_Paymentsforpartsandservices"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_htld_Paymentsforpartsandservices_b814336c-a3a4-4fcd-9acb-c5dc8f6e76ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseAndRentalExpense_6f6cd102-80aa-4e25-9dfa-88cb099fc5c3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_LeaseAndRentalExpense_6f6cd102-80aa-4e25-9dfa-88cb099fc5c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_bf1b6218-47ac-44a6-875c-b175b8dd6074" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_471448d8-73c4-4c8b-a5d5-ea8f8f78abf7" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_bf1b6218-47ac-44a6-875c-b175b8dd6074" 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-20181231.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_ed631892-3abf-4aac-a0c4-eb1aa1b45a31" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_a545b376-9dae-4b86-8009-a3f163e58962" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_ed631892-3abf-4aac-a0c4-eb1aa1b45a31" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_a545b376-9dae-4b86-8009-a3f163e58962" 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-20181231.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_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo_4765ddcd-e661-4e17-ac1f-d605e16b49e4" xlink:href="htld-20181231.xsd#htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo_4765ddcd-e661-4e17-ac1f-d605e16b49e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour_dbcf0135-4515-4ba8-b22d-1a002b29add0" xlink:href="htld-20181231.xsd#htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour_dbcf0135-4515-4ba8-b22d-1a002b29add0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_d2429a7c-a652-4472-a502-2944f97f54ce" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_d2429a7c-a652-4472-a502-2944f97f54ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_d09ce0ae-109a-44c3-aded-8d54da2888e7" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_d09ce0ae-109a-44c3-aded-8d54da2888e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_c3c42235-d200-427c-9cbd-e1bd80ab9545" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_c3c42235-d200-427c-9cbd-e1bd80ab9545" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_1eaed152-4c53-4ac5-8e6d-37f2dcb91644" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_1eaed152-4c53-4ac5-8e6d-37f2dcb91644" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent_9c55f7b7-2a17-473f-9702-afad33717a3b" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent_9c55f7b7-2a17-473f-9702-afad33717a3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent_39ddb928-d4a0-4a10-b0c5-a9b91013b5f4" xlink:href="htld-20181231.xsd#htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_1eb4f336-d16c-41aa-805b-b171a59d6051" xlink:to="loc_htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent_39ddb928-d4a0-4a10-b0c5-a9b91013b5f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnaudited"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_e55f8970-66cb-455c-aee7-7e5c0a3e4ef8" xlink:href="htld-20181231.xsd#htld_QuarterlyFinancialInformationUnauditedAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_QuarterlyFinancialInformationTextBlock_eeb881b5-c5ab-4f81-a179-bef1088422d3" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_QuarterlyFinancialInformationTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_e55f8970-66cb-455c-aee7-7e5c0a3e4ef8" xlink:to="loc_us-gaap_QuarterlyFinancialInformationTextBlock_eeb881b5-c5ab-4f81-a179-bef1088422d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_a650cf84-90be-4707-8288-0274426ac358" xlink:href="htld-20181231.xsd#htld_QuarterlyFinancialInformationUnauditedAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_fb9f80e7-42b5-45c6-943a-f8af5e0324db" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_a650cf84-90be-4707-8288-0274426ac358" xlink:to="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_fb9f80e7-42b5-45c6-943a-f8af5e0324db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="simple" xlink:href="htld-20181231.xsd#QuarterlyFinancialInformationUnauditedDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:href="htld-20181231.xsd#htld_QuarterlyFinancialInformationUnauditedAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_7fb404fd-21ed-42dc-b0c8-4de875996828" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_Revenues_7fb404fd-21ed-42dc-b0c8-4de875996828" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_27f045bb-e6db-4827-a606-91100914e4ed" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_OperatingIncomeLoss_27f045bb-e6db-4827-a606-91100914e4ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9bdca452-7f0a-492f-92df-d5e445941a54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9bdca452-7f0a-492f-92df-d5e445941a54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_d2950a86-e949-43f7-8434-30faa68c535a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_NetIncomeLoss_d2950a86-e949-43f7-8434-30faa68c535a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_a76b532b-d0a4-4395-936d-71c0121859b6" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_EarningsPerShareBasic_a76b532b-d0a4-4395-936d-71c0121859b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_90ac1f44-4bd5-490e-868c-42109ffa9c54" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_QuarterlyFinancialInformationUnauditedAbstract_21009b88-49d0-444c-bde7-ebe8eb83be94" xlink:to="loc_us-gaap_EarningsPerShareDiluted_90ac1f44-4bd5-490e-868c-42109ffa9c54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="simple" xlink:href="htld-20181231.xsd#SubsequentEvents"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SubsequentEvents" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsAbstract_4739991e-b90e-4c36-a4d5-20c82ebf8743" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_36333afc-8b6e-456d-bd1c-3c22dcb88160" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_4739991e-b90e-4c36-a4d5-20c82ebf8743" xlink:to="loc_us-gaap_SubsequentEventsTextBlock_36333afc-8b6e-456d-bd1c-3c22dcb88160" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="simple" xlink:href="htld-20181231.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_8ef896da-585b-44af-8754-0693033f8527" xlink:href="htld-20181231.xsd#htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_2cb7346e-8b1b-4a76-9b74-e96d44db41aa" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_8ef896da-585b-44af-8754-0693033f8527" xlink:to="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_2cb7346e-8b1b-4a76-9b74-e96d44db41aa" 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-20181231.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_e991b7fa-53f9-4c2e-8331-c0069dd852ad" xlink:href="htld-20181231.xsd#htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_e991b7fa-53f9-4c2e-8331-c0069dd852ad" xlink:to="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_f5e99e87-5102-4117-a38e-fdc6c80156e1" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_f5e99e87-5102-4117-a38e-fdc6c80156e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_34afa65c-e099-4cbc-afc1-70ba1ab12747" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_34afa65c-e099-4cbc-afc1-70ba1ab12747" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts_edd890df-c475-4530-b60e-7af3f5eada7e" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts_edd890df-c475-4530-b60e-7af3f5eada7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDeductions_14730234-fa8c-45df-b381-10a843218efd" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDeductions_14730234-fa8c-45df-b381-10a843218efd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_7ceeb90b-4470-425c-afb0-4db6f2974a2a" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_65051931-08ed-4939-a9a4-6797edcc0a5e" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_7ceeb90b-4470-425c-afb0-4db6f2974a2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>htld-20181231_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2018-01-31"
  xmlns:htld="http://www.heartlandexpress.com/20181231"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:srt="http://fasb.org/srt/2018-01-31"
  xmlns:us-gaap="http://fasb.org/us-gaap/2018-01-31"
  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-20181231.xsd" xlink:type="simple"/>
    <context id="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="ia1d5afb905e742c3bd2c091fdcfbe7fc_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i0235483ba4844bd1a4578c7d3302ff90_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitmaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i7f9eb2899e0042a5bd69c9ab2c0d5c88_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="id7c8faa3d63448dca1ae194f7464228b_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="id12698ef6a884b2a87855349186a4533_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i02b17942d1194a77a012a2c6b0b90d24_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i70bf3bc8ee2645e3ba8b585582935404_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="if5dbd60aafb640b6916d71b048e88755_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="ic69be1fd19ef48b7960814b463250852_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:LeaseArrangementTypeAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i853d0b9db9fa44c0ab3860d0b1d7af2d_I20151231">
        <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>2015-12-31</instant>
        </period>
    </context>
    <context id="iaec59e9af59144a3ba6d3490366a15b0_I20110711">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2011-07-11</instant>
        </period>
    </context>
    <context id="i9cb04a7a6fc84c568dfdb892e3bf8744_D20130101-20131231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2013-01-01</startDate>
            <endDate>2013-12-31</endDate>
        </period>
    </context>
    <context id="i65200e9714dc4cc8892316854ca3f881_D20130101-20131231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2013-01-01</startDate>
            <endDate>2013-12-31</endDate>
        </period>
    </context>
    <context id="idf11af694ac14e4f965c838c3d17040d_D20140101-20141231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2014-01-01</startDate>
            <endDate>2014-12-31</endDate>
        </period>
    </context>
    <context id="i3f31e424f46545a0a8fd9a6966906c42_D20140101-20141231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2014-01-01</startDate>
            <endDate>2014-12-31</endDate>
        </period>
    </context>
    <context id="ife5e6aa63b654e27a5000cdb2c5e6fb5_D20150101-20151231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2015-01-01</startDate>
            <endDate>2015-12-31</endDate>
        </period>
    </context>
    <context id="ief9edaf4ce21422c8e294e3c3ef9123d_D20150101-20151231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2015-01-01</startDate>
            <endDate>2015-12-31</endDate>
        </period>
    </context>
    <context id="i2c367445ef174b92ac35ac76e65cece6_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="id3be6237e904480593b95a3e34480c2e_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i89d7fdf5835d4c9493b6980dedf34be3_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="id4210b4593eb456faac5c28ee56a3ca5_I20151231">
        <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>2015-12-31</instant>
        </period>
    </context>
    <context id="ie97a248031364ddc889b8934b5d97a1d_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="if157aefa7618453aa0d058d1b3b194fb_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ie1cfa8528a2149e591bb82317ddbf2f2_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i1f597e5aa4064466a03aab003a571f79_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="idbde9432a33e4a3fb5302ffa0f0c07e8_I20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2017-12-31</instant>
        </period>
    </context>
    <context id="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="id11e9dcb306640d1b6ff807040305942_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i4a6ba680ee0c4cefb1bc7bb8e27c0b5d_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="ia927c51fc5c14fbc9d724478ba27d033_I20151231">
        <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>2015-12-31</instant>
        </period>
    </context>
    <context id="i34282c90c3c34158b77c535f317e3109_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:RevenueequipmentMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i23fb87068253400286bcf30318e13ffa_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAxis">htld:TerminalFacilitiesMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">htld:RelatedPartyMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-03-31</endDate>
        </period>
    </context>
    <context id="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2018-04-01</startDate>
            <endDate>2018-06-30</endDate>
        </period>
    </context>
    <context id="ife25fe1224c045d396c86d006046ace7_D20180701-20180930">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2018-07-01</startDate>
            <endDate>2018-09-30</endDate>
        </period>
    </context>
    <context id="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2018-10-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-03-31</endDate>
        </period>
    </context>
    <context id="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-04-01</startDate>
            <endDate>2017-06-30</endDate>
        </period>
    </context>
    <context id="i991430fbfd014a168054b2aaef0d7fb4_I20151231">
        <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>2015-12-31</instant>
        </period>
    </context>
    <context id="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-07-01</startDate>
            <endDate>2017-09-30</endDate>
        </period>
    </context>
    <context id="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-10-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="iaf14f2a8b20346b2afd753b768d5477e_I20151231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2015-12-31</instant>
        </period>
    </context>
    <context id="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231">
        <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>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231">
        <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>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231">
        <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>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231">
        <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>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i26715684279146a2b4542c1947517075_I20180630">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2018-06-30</instant>
        </period>
    </context>
    <context id="i33050ad490cd4a32a6dcf20fa3917c6f_I20161231">
        <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>2016-12-31</instant>
        </period>
    </context>
    <context id="i798aecb87c63462c935f8a9300f0e47a_I20161231">
        <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>2016-12-31</instant>
        </period>
    </context>
    <context id="i87f96fe3be8d4ca1bb355ce16a49a4c1_I20161231">
        <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>2016-12-31</instant>
        </period>
    </context>
    <context id="i469fbd7c8b1d4b69ba3211fcc56f8468_I20161231">
        <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>2016-12-31</instant>
        </period>
    </context>
    <context id="if443b2151134453da206907b86fa262f_I20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2016-12-31</instant>
        </period>
    </context>
    <context id="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i04570db3f3be4334b410f77eab184d35_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i21774702ae32414bb5261f6995e2e86c_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i58b02c866b9444d0bc64179d9a282c90_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i0340ecdf65e44383818001adc34a2405_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="ice38b3cc924947f7be2f5b3272471658_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ia547b69850bd4bdb93275314643f1753_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i2e2af6dfbcb448ad90e4d0d6c22b349a_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="i5101e0ba4dd248908c9649f413891a0e_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="ie79f2975b734472d920004d7e79a23fe_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="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2019-02-15</instant>
        </period>
    </context>
    <context id="i0f60bcc2debb4f0a90b278ca0b014d9c_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="i2f5a6fa719cd42b88d25bd548bee62a6_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i2007b36047d94145ba5785674ceaa840_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i4377752120f64a6091983d7089f9b6ef_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="ia1451fd511d844f3b4497b47d49a7292_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="ibb3573ce54904d0296ba9cf23f02ed2b_D20111215-20210101">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementScenarioAxis">us-gaap:ScenarioForecastMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2011-12-15</startDate>
            <endDate>2021-01-01</endDate>
        </period>
    </context>
    <context id="i8b7585897845428d820b8b2c58c76330_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="idb79e5150a084afd9cd0445a419a46d0_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i55e6d2272ef4438e8d8431cd55339c0c_D20180101-20181231">
        <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:LeaseholdImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ib45397b7e669492bbc814e562dc0b265_D20180101-20181231">
        <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:LeaseholdImprovementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i21ae713b549b4f87b34daf5c22461546_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="if94c14746f1c45c9916bb07d34520e7f_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i88a9f804383a4c449dfb8490480a73c1_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="id6a07966f3be430890996f7cb1a3b7a6_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="id7b404dc7e48440b9d98e37ce864de30_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ib3ef3d3c364645b79c3cf4e3c4bff4d0_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="iff887b9cdb4e43fbb106d064a5be253d_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i491a803c3e78430fa8943be35b1bba21_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i10f1999416f546c887504c35903a733f_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="if72a14f1a022447b9bcf10454532c06b_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="i8ff539b03d2c44a2b95b929564196957_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="iacc5a9c89f7f46e792474d0011ddab60_D20160101-20161231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:SalesRevenueServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2016-01-01</startDate>
            <endDate>2016-12-31</endDate>
        </period>
    </context>
    <context id="i4e9699c2b94544eab162a5688eed1969_D20170705-20170706">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:CashMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2017-07-05</startDate>
            <endDate>2017-07-06</endDate>
        </period>
    </context>
    <context id="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-07-05</startDate>
            <endDate>2017-07-06</endDate>
        </period>
    </context>
    <context id="i44749c691b3d4cfd844b2ceff1878d1c_I20170706">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2017-07-06</instant>
        </period>
    </context>
    <context id="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2017-12-31</instant>
        </period>
    </context>
    <context id="ic9242787782045658da786f4c817063a_I20170706">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:Goodwill</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2017-07-06</instant>
        </period>
    </context>
    <context id="i160c3ecd8b45405c81710a2fa3955a96_I20170706">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">us-gaap:AccountsPayableAndAccruedLiabilitiesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2017-07-06</instant>
        </period>
    </context>
    <context id="ia1f6f3e56b2344dcb5b9cf5b6edde369_D20180101-20181231">
        <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>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="i8f13688bef044490a1f9fc46a410d2ba_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231">
        <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>2018-12-31</instant>
        </period>
    </context>
    <context id="i979bf9ce63df4a3aaa6ed513529ae961_D20170101-20171231">
        <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>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i32c2b12af2324a59921766279d2fade2_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i5701d91803924ff482fe9ce26a320670_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i6c5f90d84f7d4399ae65138db0257c92_I20171231">
        <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>2017-12-31</instant>
        </period>
    </context>
    <context id="i5660bacc05e74505a53c3853bd326304_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i1807ddfc95424058bce2c2b3a2f539ff_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ie148403508644f5c885cfe9f8c012985_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="ied934fb65e96405b8846f2be82fd62ee_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i4afa543fa6844f83b7ece6285681ba23_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="if4d515bec9da4a0a851f1fdb623862d5_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ibc055267fb6d402fb5ecb98bd835fabf_D20170101-20171231">
        <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>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i3f2c7f1a49cc4ce89c0aee10befa95f5_D20180101-20181231">
        <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>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i73bb1d4b146d4017a0ab3caf45d93581_I20131111">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2013-11-11</instant>
        </period>
    </context>
    <context id="ic88c5bd6ce0644b5a843a8d587c71a1e_I20161101">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2016-11-01</instant>
        </period>
    </context>
    <context id="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2017-01-01</startDate>
            <endDate>2017-12-31</endDate>
        </period>
    </context>
    <context id="i02528eeff87243ad8da43a01b6571c55_I20180831">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2018-08-31</instant>
        </period>
    </context>
    <context id="ic0c92490e6fe42449898be9f332ae900_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:AccordionFeatureAxis">htld:AccordionFeatureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i1e7daadaf6cf439caf4da9235836595d_I20141231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2014-12-31</instant>
        </period>
    </context>
    <context id="i1d983d34082e4beb8c4b160494ed72c1_D20180101-20181231">
        <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:VariableRateAxis">us-gaap:LondonInterbankOfferedRateLIBORMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i0d9fb99b2f844ba4ad44b667fffad1c9_D20180101-20181231">
        <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:VariableRateAxis">us-gaap:LondonInterbankOfferedRateLIBORMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="i1c0b431f2ae744fdbc0d97865a0b027e_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:VariableRateAxis">us-gaap:PrimeRateMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ifa73fc65e1e841f49cb16479669e6dd5_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ib4b0acdd85e94371ae6c7c7b40ed851b_D20180101-20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2018-01-01</startDate>
            <endDate>2018-12-31</endDate>
        </period>
    </context>
    <context id="ife9be9ec4aae4a39a3754559aeb2e5ff_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i71b008eb10df4fef92128226d00eef58_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitmaximumMemberMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <unit id="usd">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="rate">
        <measure>utr:Rate</measure>
    </unit>
    <unit id="shares">
        <measure>shares</measure>
    </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="usdPerShare">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <dei:EntityRegistrantName
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMy0xLTEtMS0w_1f589a60-c051-4ea8-8c74-5b07bef10cd6">HEARTLAND EXPRESS INC</dei:EntityRegistrantName>
    <dei:EntityCentralIndexKey
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNC0xLTEtMS0w_2226bef5-922a-4d5b-b711-38377b4db5b4">0000799233</dei:EntityCentralIndexKey>
    <dei:DocumentType
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNS0xLTEtMS0w_e0f4b2ea-b591-4bf0-bebf-72d7e139bfc0">10-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNi0xLTEtMS0w_c9b4400e-5ead-4e8f-9ea2-bfcffbcce81c">2018-12-31</dei:DocumentPeriodEndDate>
    <dei:AmendmentFlag
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfNy0xLTEtMS0w_3cc649f5-a28b-4c88-b28c-e06d11c76f9a">false</dei:AmendmentFlag>
    <dei:DocumentFiscalYearFocus
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfOC0xLTEtMS0w_e56363df-cd46-49dc-89e0-b1cff98f4ef4">2018</dei:DocumentFiscalYearFocus>
    <dei:DocumentFiscalPeriodFocus
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfOS0xLTEtMS0w_b830e8a5-2239-492d-986f-91692804a4a4">FY</dei:DocumentFiscalPeriodFocus>
    <dei:CurrentFiscalYearEndDate
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTAtMS0xLTEtMA_ca5bde46-70d5-464e-ada7-815329235d3b">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:EntityFilerCategory
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTEtMS0xLTEtMA_97c76f7b-34f7-41af-a5c5-4a1e939e35a2">Large Accelerated Filer</dei:EntityFilerCategory>
    <dei:EntitySmallBusiness
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTItMS0xLTEtMA_07cfdfb0-03a2-4212-95dc-ac32f5430dc1">false</dei:EntitySmallBusiness>
    <dei:EntityEmergingGrowthCompany
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTMtMS0xLTEtMA_61dbd0c7-083e-4814-bfa5-380c65ab4c1e">false</dei:EntityEmergingGrowthCompany>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTQtMi0xLTEtMA_a861b853-b614-499c-947e-00d800a323b3"
      unitRef="shares">81934350</dei:EntityCommonStockSharesOutstanding>
    <dei:EntityCurrentReportingStatus
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTYtMS0xLTEtMA_414e8fd3-10b8-4d14-9461-afcf75d2127e">Yes</dei:EntityCurrentReportingStatus>
    <dei:EntityVoluntaryFilers
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTctMS0xLTEtMA_a821cca7-892a-476f-8578-0c09cea81196">No</dei:EntityVoluntaryFilers>
    <dei:EntityWellKnownSeasonedIssuer
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTgtMS0xLTEtMA_280ed365-dca3-4890-9e07-c13f3bfc0823">Yes</dei:EntityWellKnownSeasonedIssuer>
    <dei:EntityShellCompany
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8yNy9mcmFnOmZjYmNlY2IzMDI5YzQ5MDc5ZDBkYjQ2ODczNzA5YzJmL3RhYmxlOmI5ZjkwNTgyYmY3NDRkZDNiMmQyZThhMzBkOTE0MzJiL3RhYmxlcmFuZ2U6YjlmOTA1ODJiZjc0NGRkM2IyZDJlOGEzMGQ5MTQzMmJfMTktMS0xLTEtNjcwMQ_808c5bae-ca9e-4e0b-b9f2-0ffa545f52ae">false</dei:EntityShellCompany>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzMtMS0xLTEtMA_a08221fe-76d9-437d-9483-236ac7a3faa5"
      unitRef="usdPerShare">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzMtMi0xLTEtMA_6a5f36e6-fcf4-4301-b1cb-a3a458772e92"
      unitRef="usdPerShare">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzQtMS0xLTEtMA_5c87f0bf-0d57-4301-88f0-94bbc5e78dcf"
      unitRef="shares">5000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzQtMi0xLTEtMA_02c73e06-6c1a-4d02-845a-71ce1288da2a"
      unitRef="shares">5000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesIssued
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzUtMS0xLTEtMA_6ebbac88-42b7-4069-be5d-87a9fc3c93c6"
      unitRef="shares">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesIssued
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzUtMi0xLTEtMA_2d366aaf-1cb3-4c6a-80b2-e06fb8b48bec"
      unitRef="shares">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzctMS0xLTEtMA_90554ee3-aecc-4057-8562-9d33d22f82f8"
      unitRef="usdPerShare">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzctMi0xLTEtMA_d7af5551-b965-4d78-a79a-6dc2e06a179f"
      unitRef="usdPerShare">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzgtMS0xLTEtMA_95dca943-dd70-469a-b21b-c87b3adc28ad"
      unitRef="shares">395000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzgtMi0xLTEtMA_6604d156-7657-4043-b0c9-a208fdc4aa6a"
      unitRef="shares">395000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesIssued
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzktMS0xLTEtMA_8cb89000-bf02-4e8a-b074-8e9c36385470"
      unitRef="shares">90689000</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzktMi0xLTEtMA_c6624dbe-201f-4d06-9475-1f93104a9c1d"
      unitRef="shares">90689000</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEwLTEtMS0xLTA_ddc8aeb2-5cf5-465a-ac10-9dabbb01bcc4"
      unitRef="shares">81930000</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEwLTItMS0xLTA_4c61a9d0-21c9-4980-8eea-96b1a9a6ae19"
      unitRef="shares">83303000</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:TreasuryStockShares
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEyLTEtMS0xLTA_fb22bd9d-4c7f-4590-a65f-97e5ae20112d"
      unitRef="shares">8759000</us-gaap:TreasuryStockShares>
    <us-gaap:TreasuryStockShares
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MDkvZnJhZzpkZGI5NTE5Y2MxY2I0YTMxOTE5ODk3MjBhODYxZGVlOS90YWJsZTo1Yzk2Yjk4Yzc4OWY0ZTlhOGM1ZjQ1MTAyODY4MjMyMy90YWJsZXJhbmdlOjVjOTZiOThjNzg5ZjRlOWE4YzVmNDUxMDI4NjgyMzIzXzEyLTItMS0xLTA_d90df509-bf35-4d45-b1c8-1b8e95b959ba"
      unitRef="shares">7386000</us-gaap:TreasuryStockShares>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMS0xLTEtMA_151e4831-fc1d-4c12-b3d2-3f51a960e77a"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMi0xLTEtMA_3f20849c-f7b2-46c2-91c7-24d35c1aa671"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NDgvZnJhZzo3MTU3NjA1MDUxMWE0MjdhYmMzMTY2YmE2NWY5MTUyYS90YWJsZTo3NWYxYTFlMTYxZjg0MzAyYjAyOGMyMzUwZmFmNjFhZC90YWJsZXJhbmdlOjc1ZjFhMWUxNjFmODQzMDJiMDI4YzIzNTBmYWY2MWFkXzEtMy0xLTEtMA_ac5c7d20-a3b7-4289-a6c3-d77cf9f04eb5"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i8b7585897845428d820b8b2c58c76330_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzEtMS0xLTEtMA_2e158bfd-18b3-485b-8e37-37afd82e45e0">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="idb79e5150a084afd9cd0445a419a46d0_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzEtMi0xLTEtMA_302c3102-8725-4dcd-8221-f4f4bbf9db5e">P30Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i55e6d2272ef4438e8d8431cd55339c0c_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzItMS0xLTEtMA_2222f855-3d74-462f-baa1-97240c988789">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="ib45397b7e669492bbc814e562dc0b265_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzItMi0xLTEtMA_75d848aa-c2b5-47a9-8be1-86456b49d611">P25Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i21ae713b549b4f87b34daf5c22461546_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzMtMS0xLTEtMA_c73f267c-1eb3-454c-8b79-69eee20bc6e0">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="if94c14746f1c45c9916bb07d34520e7f_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzMtMi0xLTEtMA_601f7868-46d7-4ea7-ace4-8186007701f6">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i88a9f804383a4c449dfb8490480a73c1_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzQtMS0xLTEtMA_ae8e9b32-9e83-4a5d-9444-3f6853af43ea">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="id6a07966f3be430890996f7cb1a3b7a6_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzQtMi0xLTEtMA_a5029489-d862-4f1e-8c43-98e5617eec08">P10Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="id7b404dc7e48440b9d98e37ce864de30_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzUtMS0xLTEtMA_fccb7f78-e0a9-43af-b493-e6f0b051081a">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="ib3ef3d3c364645b79c3cf4e3c4bff4d0_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZTo2ZWZiYzJjYjE3OGE0YTRiYTI4OWQ1YzE2ODNhMzFlYy90YWJsZXJhbmdlOjZlZmJjMmNiMTc4YTRhNGJhMjg5ZDVjMTY4M2EzMWVjXzUtMi0xLTEtMA_3c69f011-189d-4d9c-8c58-e3ec4caeb691">P7Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:AssetImpairmentCharges
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzEtMi0xLTEtMA_0539239a-cf3c-4472-99f7-96524ee002fe"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:AssetImpairmentCharges
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzEtMy0xLTEtMA_b5e9cce2-c1f8-47ea-8cc2-2771225101e5"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzItMy0xLTEtMA_7df958e4-86d8-42c0-91a8-cbacd4946de3"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzMtMi0xLTEtMA_0a8a4cca-99ae-4a22-97f8-dfc3ca928ad8"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80OTkvZnJhZzo5ZjAxODliZDg0MzM0NjU1OTk5ZTU0NGE3MGY4ZDhmNS90YWJsZToyMTljMzlmNDc2YjU0ODBmOTY2OWNlYzE5NjI4MTZkMC90YWJsZXJhbmdlOjIxOWMzOWY0NzZiNTQ4MGY5NjY5Y2VjMTk2MjgxNmQwXzMtMy0xLTEtMA_59f01daa-dd17-4a71-a937-e4c183c27dce"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i5660bacc05e74505a53c3853bd326304_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzMtMS0xLTEtMA_e2b68d6d-709e-4c11-937c-a721452255c3">P0Y6M</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i1807ddfc95424058bce2c2b3a2f539ff_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzMtMi0xLTEtNjMwNw_c42c54b2-b4be-4674-8713-66fc5f193872">P0Y6M</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ie148403508644f5c885cfe9f8c012985_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzQtMS0xLTEtMA_b9740048-44f7-465f-9d3f-6d0b9c25bb6a">P6Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ied934fb65e96405b8846f2be82fd62ee_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzQtMi0xLTEtNjMwOQ_ba61fceb-9c23-41bf-af4d-4c0be5bd5adc">P6Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i4afa543fa6844f83b7ece6285681ba23_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzUtMS0xLTEtMA_cfc62947-f6a0-43ab-8ccd-5d6a8034213f">P1Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="if4d515bec9da4a0a851f1fdb623862d5_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzUtMi0xLTEtNjMxMQ_d409483a-d8ce-4db5-9f14-230bdc8ba738">P1Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ibc055267fb6d402fb5ecb98bd835fabf_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzYtMS0xLTEtMA_4fe2449b-a0f5-4de7-9f5c-d8b247ea8aae">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i3f2c7f1a49cc4ce89c0aee10befa95f5_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NjEvZnJhZzpjYzIxNWM4OGY1Y2Y0MjY0OWQ2YzQwMzg0Mzc2OGI2Mi90YWJsZTo0MTFlNGYxMWRmOGM0YzA2Yjc3MTZlM2U4YWMwMGM5OC90YWJsZXJhbmdlOjQxMWU0ZjExZGY4YzRjMDZiNzcxNmUzZThhYzAwYzk4XzYtMi0xLTEtNjMxMw_5fd5e58e-530e-4e9f-a874-f650cc27c07f">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:LineOfCredit
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81ODYvZnJhZzoyYjA5Y2Q4ZGVkYjA0ZTJlYWZlYmYxZDUyNmZhNGFkNy90YWJsZTo3ZGRhZDU2M2FmOTE0NzNkOGJiZWFhODU2YTlkOTViMC90YWJsZXJhbmdlOjdkZGFkNTYzYWY5MTQ3M2Q4YmJlYWE4NTZhOWQ5NWIwXzEtMi0xLTEtMA_df6e9d34-2999-4135-8215-7a83a2cc9d9d"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <dei:EntityPublicFloat
      contextRef="i26715684279146a2b4542c1947517075_I20180630"
      decimals="-8"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18yODk5_c99d8e00-6006-4b1a-ad12-fc16ae7ba7b3"
      unitRef="usd">900000000</dei:EntityPublicFloat>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18zMTA0_a861b853-b614-499c-947e-00d800a323b3"
      unitRef="shares">81934350</dei:EntityCommonStockSharesOutstanding>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8xL2ZyYWc6ZGE3OGMzNjIxNDkzNDkwOTkwNzI0ZDg1ZGMwNmFhYjcvdGV4dHJlZ2lvbjpkYTc4YzM2MjE0OTM0OTA5OTA3MjRkODVkYzA2YWFiN18zMTg1_066d8763-f6c7-476c-83dd-009b0bb87b80"
      unitRef="shares">20500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMtMi0xLTEtMA_66ee6986-a372-433c-a811-35bfd1dc90bd"
      unitRef="usd">161448000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMtNC0xLTEtMA_8449f60e-8865-4dc8-b7b4-34be13a873cc"
      unitRef="usd">75378000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQtMi0xLTEtMA_0ce24213-c83d-4ef2-97ef-20159142cb1e"
      unitRef="usd">48955000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQtNC0xLTEtMA_b90a3f7c-f29e-4f92-afc6-413e130c6069"
      unitRef="usd">64293000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzUtMi0xLTEtMA_244f09e6-80ee-47a9-9a6d-516b8d85d331"
      unitRef="usd">9378000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzUtNC0xLTEtMA_8c437ccf-6f0f-4ce6-980e-942e9797f891"
      unitRef="usd">10989000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzYtMi0xLTEtMA_5a226d38-062c-4181-a8f6-e7edd249888f"
      unitRef="usd">12551000</us-gaap:OtherAssetsCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzYtNC0xLTEtMA_92f770c4-c976-4c74-859b-4cff25bc4a15"
      unitRef="usd">13782000</us-gaap:OtherAssetsCurrent>
    <us-gaap:IncomeTaxesReceivable
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzctMi0xLTEtMA_ff188d30-4042-4dc0-9d22-bcde9db3c6d4"
      unitRef="usd">170000</us-gaap:IncomeTaxesReceivable>
    <us-gaap:IncomeTaxesReceivable
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzctNC0xLTEtMA_9c5ad24a-aed7-4b44-bf17-886832809f0e"
      unitRef="usd">6393000</us-gaap:IncomeTaxesReceivable>
    <us-gaap:AssetsCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzgtMi0xLTEtMA_de996f7b-a7b3-4dda-adba-44ab99de6c38"
      unitRef="usd">232502000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzgtNC0xLTEtMA_7fcc70c0-fbd0-4adc-b958-6f3849877a57"
      unitRef="usd">170835000</us-gaap:AssetsCurrent>
    <us-gaap:LandAndLandImprovements
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEwLTItMS0xLTA_4b24d43a-fb51-4cd8-a29e-fcfcd092e4c4"
      unitRef="usd">46095000</us-gaap:LandAndLandImprovements>
    <us-gaap:LandAndLandImprovements
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEwLTQtMS0xLTA_f5e99ba7-f6af-4968-bab7-45b0b8808907"
      unitRef="usd">40283000</us-gaap:LandAndLandImprovements>
    <us-gaap:BuildingsAndImprovementsGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzExLTItMS0xLTA_88cb7a70-3d87-4ec7-9f47-fcc2d814c335"
      unitRef="usd">57505000</us-gaap:BuildingsAndImprovementsGross>
    <us-gaap:BuildingsAndImprovementsGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzExLTQtMS0xLTA_858598d8-ecf0-4351-9bd3-23f07e11312b"
      unitRef="usd">48657000</us-gaap:BuildingsAndImprovementsGross>
    <us-gaap:LeaseholdImprovementsGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEyLTItMS0xLTA_b718d0cd-698c-4de6-9dda-3190486a9236"
      unitRef="usd">437000</us-gaap:LeaseholdImprovementsGross>
    <us-gaap:LeaseholdImprovementsGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEyLTQtMS0xLTA_28b7653f-ccad-448f-9c24-043f489ab81d"
      unitRef="usd">2208000</us-gaap:LeaseholdImprovementsGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEzLTItMS0xLTA_698b2306-68a0-4a44-9953-cce82bb071c9"
      unitRef="usd">3057000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzEzLTQtMS0xLTA_b14bb48e-ff5e-4ae8-8bb3-3c44035c2be3"
      unitRef="usd">3437000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE0LTItMS0xLTA_d16d042b-aa97-46df-80a8-889d7f08ab39"
      unitRef="usd">10968000</us-gaap:MachineryAndEquipmentGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE0LTQtMS0xLTA_e50171ee-48a6-4767-a231-b5091a37632b"
      unitRef="usd">12202000</us-gaap:MachineryAndEquipmentGross>
    <htld:RevenueEquipment
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE1LTItMS0xLTA_fb9d1fc9-bdf9-48dd-ad13-c1f6274b491b"
      unitRef="usd">479068000</htld:RevenueEquipment>
    <htld:RevenueEquipment
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE1LTQtMS0xLTA_994a7fc7-92ea-48ee-9471-f1bd8e343270"
      unitRef="usd">555980000</htld:RevenueEquipment>
    <us-gaap:ConstructionInProgressGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE2LTItMS0xLTA_08ebefd7-6c14-41a6-bc73-fb198e4805dd"
      unitRef="usd">6540000</us-gaap:ConstructionInProgressGross>
    <us-gaap:ConstructionInProgressGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE2LTQtMS0xLTA_4c5bb8cf-2b7a-4645-af4c-97d3ca616daa"
      unitRef="usd">3996000</us-gaap:ConstructionInProgressGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE3LTItMS0xLTA_efcbe9b8-3eb3-4772-b3af-db789ddcd666"
      unitRef="usd">603670000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE3LTQtMS0xLTA_f29ccc5a-cce9-4c4b-b983-339e10e473b2"
      unitRef="usd">666763000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE4LTItMS0xLTA_cecea629-9d7e-42da-9fb8-b119ef2eb50d"
      unitRef="usd">200550000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE4LTQtMS0xLTA_fe0eea4f-fa57-43a1-a4b5-b77f322cade5"
      unitRef="usd">223901000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE5LTItMS0xLTA_01e4414b-81f6-41a0-ad97-7e7b4783b15d"
      unitRef="usd">403120000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzE5LTQtMS0xLTA_f45330c9-890e-4635-aad8-799a75da7227"
      unitRef="usd">442862000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:Goodwill
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIwLTItMS0xLTA_03af1958-037f-40bb-8591-bf9791a6d76f"
      unitRef="usd">132410000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIwLTQtMS0xLTA_1b72acf9-da32-4793-925b-6b583cae02be"
      unitRef="usd">132410000</us-gaap:Goodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIxLTItMS0xLTA_bbec57ec-1036-44f4-af5f-6c2383e3d66e"
      unitRef="usd">14494000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIxLTQtMS0xLTA_f30c9578-f83f-405f-bfa2-25579bc5c01e"
      unitRef="usd">17022000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:DeferredIncomeTaxAssetsNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIyLTItMS0xLTA_be256e15-96e3-49e4-8190-c396ef683504"
      unitRef="usd">4535000</us-gaap:DeferredIncomeTaxAssetsNet>
    <us-gaap:DeferredIncomeTaxAssetsNet
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIyLTQtMS0xLTA_e539df88-4e69-4187-b335-07aa1d702c7a"
      unitRef="usd">1737000</us-gaap:DeferredIncomeTaxAssetsNet>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIzLTItMS0xLTA_72a0e1ea-4137-4a52-8996-754589720752"
      unitRef="usd">19152000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzIzLTQtMS0xLTA_43dd2af3-6d9a-4841-b3a0-e3973fca07c9"
      unitRef="usd">24261000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:Assets
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI0LTItMS0xLTA_da438050-1c88-46a0-b1db-ae8ccb0958e8"
      unitRef="usd">806213000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI0LTQtMS0xLTA_503025fe-e847-4042-a7cb-9b3761844f71"
      unitRef="usd">789127000</us-gaap:Assets>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI3LTItMS0xLTA_dc4ece55-dbd8-4298-b63e-c44d4302e165"
      unitRef="usd">10552000</us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI3LTQtMS0xLTA_bd0f8b45-95a6-492a-9126-6bc044d02f7e"
      unitRef="usd">14366000</us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI4LTItMS0xLTA_113b8c80-26b2-449e-a129-3d802fb38c28"
      unitRef="usd">22558000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI4LTQtMS0xLTA_d9224280-cae0-4bf1-9276-bb36654de4be"
      unitRef="usd">26752000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:SelfInsuranceReserveCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI5LTItMS0xLTA_92cedb5b-4f68-4ddc-acd4-41b272eda699"
      unitRef="usd">22130000</us-gaap:SelfInsuranceReserveCurrent>
    <us-gaap:SelfInsuranceReserveCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzI5LTQtMS0xLTA_5df5fca6-565f-4083-83a0-75599ee6bf19"
      unitRef="usd">21368000</us-gaap:SelfInsuranceReserveCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMwLTItMS0xLTA_028a02a6-b28b-4e91-855c-59708169e26f"
      unitRef="usd">9449000</us-gaap:OtherAccruedLiabilitiesCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMwLTQtMS0xLTA_dcfe7777-2950-437e-886f-f407f1536a30"
      unitRef="usd">12835000</us-gaap:OtherAccruedLiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMxLTItMS0xLTA_333486ec-03dd-4dd1-a236-51514433c912"
      unitRef="usd">64689000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMxLTQtMS0xLTA_0b48d6e3-eb71-4d61-a3e6-e888a034b601"
      unitRef="usd">75321000</us-gaap:LiabilitiesCurrent>
    <us-gaap:AccruedIncomeTaxesNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMzLTItMS0xLTA_e82f738a-6170-4e6e-a8d4-87eef1c9f5b6"
      unitRef="usd">5577000</us-gaap:AccruedIncomeTaxesNoncurrent>
    <us-gaap:AccruedIncomeTaxesNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzMzLTQtMS0xLTA_a28587b0-2bf1-4833-8251-86627bf65d90"
      unitRef="usd">8147000</us-gaap:AccruedIncomeTaxesNoncurrent>
    <us-gaap:DeferredTaxLiabilitiesNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM0LTItMS0xLTA_a9584eea-0397-4925-ac24-6daaae949809"
      unitRef="usd">71041000</us-gaap:DeferredTaxLiabilitiesNoncurrent>
    <us-gaap:DeferredTaxLiabilitiesNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM0LTQtMS0xLTA_939875ac-f711-4c4c-9f59-5efca8837f87"
      unitRef="usd">65488000</us-gaap:DeferredTaxLiabilitiesNoncurrent>
    <us-gaap:SelfInsuranceReserveNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM1LTItMS0xLTA_96b4bfec-75cf-4028-b6e4-841d80d8ac70"
      unitRef="usd">48934000</us-gaap:SelfInsuranceReserveNoncurrent>
    <us-gaap:SelfInsuranceReserveNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM1LTQtMS0xLTA_35c469cb-28c5-4fcf-aa00-0a3e0b0bc070"
      unitRef="usd">65526000</us-gaap:SelfInsuranceReserveNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM2LTItMS0xLTA_3f87ab51-ee13-4fba-9927-4f54de1ec0d9"
      unitRef="usd">125552000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM2LTQtMS0xLTA_63a36081-1d20-429e-afb7-7a8edbd0c8f9"
      unitRef="usd">139161000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:CommitmentsAndContingencies
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM3LTItMS0xLTA_ca5886b1-502f-4107-9aa0-1029af89c75c"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:CommitmentsAndContingencies
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM3LTQtMS0xLTA_deafe116-12b6-47e8-b92d-18c1542b5a4f"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:PreferredStockValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM5LTItMS0xLTA_2b30b7e1-db06-47d3-a21a-a44082d3b752"
      unitRef="usd">0</us-gaap:PreferredStockValue>
    <us-gaap:PreferredStockValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzM5LTQtMS0xLTA_654e4132-da85-4de1-9bde-6784fde43cae"
      unitRef="usd">0</us-gaap:PreferredStockValue>
    <us-gaap:CommonStockValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQwLTItMS0xLTA_52e3dd60-0e8a-4d20-89af-05e2b890b0b2"
      unitRef="usd">907000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQwLTQtMS0xLTA_ad3131cd-f1e9-408f-96a2-32772a065e62"
      unitRef="usd">907000</us-gaap:CommonStockValue>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQxLTItMS0xLTA_8626b267-51dc-4650-92ed-e7775770a5ce"
      unitRef="usd">3454000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQxLTQtMS0xLTA_a0daaa4f-52ca-4ff1-91ea-17316e6d2be7"
      unitRef="usd">3518000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQyLTItMS0xLTA_ff0280be-5460-4fb5-b241-06df44761af8"
      unitRef="usd">760262000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQyLTQtMS0xLTA_d96e1cba-403a-45b1-b0cc-7f99d519c278"
      unitRef="usd">694174000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:TreasuryStockValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQzLTItMS0xLTA_00d4ad41-b3e9-4495-a898-b09e3e446a44"
      unitRef="usd">148651000</us-gaap:TreasuryStockValue>
    <us-gaap:TreasuryStockValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQzLTQtMS0xLTA_faefd7bf-037c-4c27-b38c-ddf5520dd874"
      unitRef="usd">123954000</us-gaap:TreasuryStockValue>
    <us-gaap:StockholdersEquity
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ0LTItMS0xLTA_5e40fdfd-74d3-44a2-8312-c43e16b262ff"
      unitRef="usd">615972000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ0LTQtMS0xLTA_022f38c2-02a9-4c2b-b1a6-7a606ddb47a1"
      unitRef="usd">574645000</us-gaap:StockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ1LTItMS0xLTA_49444b16-c24a-4edd-ad9a-38e18f39b184"
      unitRef="usd">806213000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl8zOTYvZnJhZzo5OGFmYTBlMTBmZmY0MDUxODU1NDk3OWQ2ZmE4NGNlNy90YWJsZTo4YTc0NzljZTJkMWI0YWYwYmNjZTljNjlmYzQ4MmY5NS90YWJsZXJhbmdlOjhhNzQ3OWNlMmQxYjRhZjBiY2NlOWM2OWZjNDgyZjk1XzQ1LTQtMS0xLTA_f818571e-c0d6-475e-8e73-4fff2911685e"
      unitRef="usd">789127000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:Revenues
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctMy0xLTEtMA_7232c96b-786a-4347-84d0-9a3e4b686fb7"
      unitRef="usd">610803000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctNS0xLTEtMA_0572ed14-19e1-48c1-8c82-1c5f40e01dcb"
      unitRef="usd">607336000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzctNy0xLTEtMA_2bc63603-17fc-43cf-bd30-92302ccc6f3c"
      unitRef="usd">612937000</us-gaap:Revenues>
    <us-gaap:LaborAndRelatedExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTMtMS0xLTA_3e20df53-f664-4ee0-ade8-205100127de9"
      unitRef="usd">227872000</us-gaap:LaborAndRelatedExpense>
    <us-gaap:LaborAndRelatedExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTUtMS0xLTA_449aa4c8-93dd-4584-888b-805bd7a436eb"
      unitRef="usd">236872000</us-gaap:LaborAndRelatedExpense>
    <us-gaap:LaborAndRelatedExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEwLTctMS0xLTA_cc409cf0-bbd3-46e4-b159-d009ff4d380f"
      unitRef="usd">231980000</us-gaap:LaborAndRelatedExpense>
    <htld:RentAndPurchasedTransportation
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTMtMS0xLTA_b4afaaca-5db9-4f56-8e0a-330f20597b3b"
      unitRef="usd">18700000</htld:RentAndPurchasedTransportation>
    <htld:RentAndPurchasedTransportation
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTUtMS0xLTA_b3c2c101-9134-47aa-84ea-d77ed82f9ad3"
      unitRef="usd">30002000</htld:RentAndPurchasedTransportation>
    <htld:RentAndPurchasedTransportation
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzExLTctMS0xLTA_be2df66e-59cc-43e8-b0ae-4fb1e8c716e6"
      unitRef="usd">23485000</htld:RentAndPurchasedTransportation>
    <us-gaap:FuelCosts
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTMtMS0xLTA_84d67069-c0c3-432a-a456-c627136d53ad"
      unitRef="usd">110536000</us-gaap:FuelCosts>
    <us-gaap:FuelCosts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTUtMS0xLTA_b19122ac-088e-4358-bebb-f122459e7e5b"
      unitRef="usd">104381000</us-gaap:FuelCosts>
    <us-gaap:FuelCosts
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEyLTctMS0xLTA_e11b295c-180c-48d4-bcdb-e9e23c3c9b09"
      unitRef="usd">91494000</us-gaap:FuelCosts>
    <us-gaap:CostMaintenance
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTMtMS0xLTA_a965bced-6b10-4c55-9335-610c488f019b"
      unitRef="usd">27143000</us-gaap:CostMaintenance>
    <us-gaap:CostMaintenance
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTUtMS0xLTA_07716bba-12cd-49a1-9547-1fe400ea0465"
      unitRef="usd">29609000</us-gaap:CostMaintenance>
    <us-gaap:CostMaintenance
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzEzLTctMS0xLTA_1c1b4e4f-213c-4673-b593-4adae1a4a116"
      unitRef="usd">26159000</us-gaap:CostMaintenance>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTMtMS0xLTA_4540ae7c-2c74-43bc-bb7e-b55b30869c52"
      unitRef="usd">16390000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTUtMS0xLTA_52606bd7-84f9-48ee-b496-ee2eb3bef659"
      unitRef="usd">16615000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTUtMS0xLTA_7b4d37b3-2ba9-4de7-96b1-1d65b216c317"
      unitRef="usd">16615000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE0LTctMS0xLTA_56bb3116-2837-490d-9399-582d30e39e32"
      unitRef="usd">15559000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTMtMS0xLTA_f0c12863-c070-4cd3-9da4-3ecbdf48c58e"
      unitRef="usd">17227000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTUtMS0xLTA_44705a87-3d5a-4eaa-80c6-3c346d0f9898"
      unitRef="usd">18850000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE1LTctMS0xLTA_3c5505b8-2deb-4c9a-a997-3b0826ffb0bb"
      unitRef="usd">24449000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTMtMS0xLTA_eced33b1-f08c-44fb-ab96-917f98de14c9"
      unitRef="usd">6086000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTUtMS0xLTA_d35046d6-8f97-49c8-8551-17c9456aa060"
      unitRef="usd">5781000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE2LTctMS0xLTA_48f77384-793c-49a9-825c-017f02ab2822"
      unitRef="usd">4485000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTMtMS0xLTA_c044fd84-eaeb-4682-93c8-257a9b138477"
      unitRef="usd">100519000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTUtMS0xLTA_44a91b04-175d-4119-b625-cccce9988ae0"
      unitRef="usd">103690000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE3LTctMS0xLTA_4e82a525-1e57-493b-b8cb-13d310fb8b7c"
      unitRef="usd">105578000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTMtMS0xLTA_0268f3d6-056a-4046-93e7-00b1d6bb69c1"
      unitRef="usd">21506000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTUtMS0xLTA_8fbd79c9-f910-4598-b262-a19554d06125"
      unitRef="usd">24666000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE4LTctMS0xLTA_e9d57396-152e-46f5-acb6-0c0694cafac5"
      unitRef="usd">13385000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTMtMS0xLTA_3e7c3894-9e2b-48c5-9025-6ed61f16b441"
      unitRef="usd">24963000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTUtMS0xLTA_bc13a74d-3aa4-4611-a04a-98730161d94b"
      unitRef="usd">26674000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzE5LTctMS0xLTA_8d4c78ed-7305-49af-99ba-8d0c37d9ff2b"
      unitRef="usd">9205000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:CostsAndExpenses
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTMtMS0xLTA_3c36330d-d290-48e8-8c2c-e0262f4f7fad"
      unitRef="usd">521016000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTUtMS0xLTA_cb838a4c-6371-437f-9640-08e32386e4db"
      unitRef="usd">543792000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIwLTctMS0xLTA_f9bc2e09-c427-4057-8fac-f3ebbc6947aa"
      unitRef="usd">527369000</us-gaap:CostsAndExpenses>
    <us-gaap:OperatingIncomeLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTMtMS0xLTA_d303d574-a8e2-41c8-ab92-1f3fabd381d4"
      unitRef="usd">89787000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTUtMS0xLTA_e2bc2c52-6db6-4750-bc0a-5bcaf8a7182f"
      unitRef="usd">63544000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzIyLTctMS0xLTA_f8c9d8d9-d29a-4951-b019-ba4d8d5ecb08"
      unitRef="usd">85568000</us-gaap:OperatingIncomeLoss>
    <us-gaap:InvestmentIncomeInterest
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTMtMS0xLTA_73e75297-48cb-4e4e-9b3e-23f07f9e44d2"
      unitRef="usd">2130000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InvestmentIncomeInterest
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTUtMS0xLTA_05d8a5ef-de26-4fda-b8e7-0d19bf4a7191"
      unitRef="usd">1129000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InvestmentIncomeInterest
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI0LTctMS0xLTA_fcf48163-6635-4ac0-9510-2a95e73c8285"
      unitRef="usd">481000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InterestExpenseDebt
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTMtMS0xLTA_dca451de-d9dc-40fc-9bd8-1d61871bd876"
      unitRef="usd">0</us-gaap:InterestExpenseDebt>
    <us-gaap:InterestExpenseDebt
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTUtMS0xLTA_a7a703df-c2ee-4b0c-9727-646b716d1374"
      unitRef="usd">175000</us-gaap:InterestExpenseDebt>
    <us-gaap:InterestExpenseDebt
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI2LTctMS0xLTA_4716d944-5af7-4351-a443-830ab3d14ac6"
      unitRef="usd">0</us-gaap:InterestExpenseDebt>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTMtMS0xLTA_2cec3990-f2f8-403d-b03b-471eb1521375"
      unitRef="usd">91917000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTUtMS0xLTA_77411040-40f2-429c-8ba2-63a063d5650e"
      unitRef="usd">64498000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzI4LTctMS0xLTA_c24f505e-09ac-4875-b3c4-f34331978616"
      unitRef="usd">86049000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTMtMS0xLTA_37ed178d-8b1b-439c-87c2-3308bbd85321"
      unitRef="usd">19240000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTUtMS0xLTA_5514a1d4-cdc1-49d4-b9b9-82ec954e8634"
      unitRef="usd">-10675000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMwLTctMS0xLTA_2748b84f-6d71-44ce-905e-bb2471a85e42"
      unitRef="usd">29663000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTMtMS0xLTA_c0dfe8f5-4fa9-4486-8ff6-b1767b920875"
      unitRef="usd">72677000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTUtMS0xLTA_2db3b7f1-21e6-41cb-a937-00bbbd0f2d51"
      unitRef="usd">75173000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMyLTctMS0xLTA_8fdd8daa-c0c6-463d-b88e-8513ca9e0f9e"
      unitRef="usd">56386000</us-gaap:NetIncomeLoss>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTMtMS0xLTA_fe7015b2-fee6-4227-8641-e374d03cd053"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTUtMS0xLTA_98e9e2c5-8594-4ada-b6b0-9faa1ed720b5"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzMzLTctMS0xLTA_24557346-cffb-4ae1-803e-de569e35d471"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTMtMS0xLTA_64bd23fe-bc42-4d9d-9e52-63f87b94afc3"
      unitRef="usd">72677000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTUtMS0xLTA_575d26a2-338d-430f-aff0-0260e4837774"
      unitRef="usd">75173000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM0LTctMS0xLTA_fe46d10e-2982-44c5-a6c1-d7353858723c"
      unitRef="usd">56386000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:EarningsPerShareBasic
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTMtMS0xLTA_540c2055-3632-4bf9-bc12-1ec0784c40e5"
      unitRef="usdPerShare">0.88</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTUtMS0xLTA_a7943d0e-bb0e-4373-b487-eb540d04705c"
      unitRef="usdPerShare">0.90</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM3LTctMS0xLTA_f54ee235-7fc1-4eaf-b3d7-af955b4bee7b"
      unitRef="usdPerShare">0.68</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTMtMS0xLTA_39fd1c37-68ff-4c15-a9a2-011774d93195"
      unitRef="usdPerShare">0.88</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTUtMS0xLTA_25b41c2a-431d-4a7f-b975-42eb0c6f525f"
      unitRef="usdPerShare">0.90</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTUtMS0xLTA_6e8e230f-8701-4770-b090-80b3f54b5d82"
      unitRef="usdPerShare">0.90</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzM4LTctMS0xLTA_1f21c073-78ab-43fc-b570-5446ebd69f6c"
      unitRef="usdPerShare">0.68</us-gaap:EarningsPerShareDiluted>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTMtMS0xLTA_8f3182f4-f2c9-40b1-b1e3-dd9b658827de"
      unitRef="shares">82378000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTUtMS0xLTA_547a9165-42fc-416c-8a19-c17c9c6ba87b"
      unitRef="shares">83298000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQxLTctMS0xLTA_fa8c0e8e-50b6-48cf-a9d0-004ac9c6d5c9"
      unitRef="shares">83297000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTMtMS0xLTA_87c1ebcf-0387-4414-b39b-be3fa3fa017a"
      unitRef="shares">82410000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTUtMS0xLTA_d47b6c7a-704a-41cb-a498-847a11631d42"
      unitRef="shares">83336000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQyLTctMS0xLTA_c02256a1-7c4c-492b-8f2c-f3676ff7001f"
      unitRef="shares">83365000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTMtMS0xLTA_b65dcf0d-9307-4aa3-9f47-2469c2040912"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTUtMS0xLTA_4b9c9c7a-2f83-4bbd-8218-dc5f60ea2e7e"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MjMvZnJhZzo5ODZiOGM4NmM1NGE0ZmQ0OWZjODU5MWJhODhhM2Q4OC90YWJsZToxYTBlNDQwMzJkZGY0M2QwYmUyM2M4ZmU2NjcyMzZmMC90YWJsZXJhbmdlOjFhMGU0NDAzMmRkZjQzZDBiZTIzYzhmZTY2NzIzNmYwXzQ0LTctMS0xLTA_68aa3f5f-2565-4287-a4d0-5189627735df"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:StockholdersEquity
      contextRef="i853d0b9db9fa44c0ab3860d0b1d7af2d_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktMi0xLTEtMA_a74d1d97-6fa6-4821-b4f4-72cbb1c5af2d"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="id4210b4593eb456faac5c28ee56a3ca5_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktNC0xLTEtMA_793a3396-e986-46b8-8c74-8b134f1e74c5"
      unitRef="usd">4126000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ia927c51fc5c14fbc9d724478ba27d033_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktNi0xLTEtMA_674dfdd6-c115-4536-806d-d5026f3e26b2"
      unitRef="usd">575948000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i991430fbfd014a168054b2aaef0d7fb4_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktOC0xLTEtMA_55e5961e-6143-4d46-8a63-d051d1e1e1fa"
      unitRef="usd">-111053000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzktMTAtMS0xLTA_5fb67e33-b9ad-44f8-b6fe-22a3dcda86a2"
      unitRef="usd">469928000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTItMS0xLTA_a1befedd-1dc5-48cc-a89c-75bf23b36408"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTQtMS0xLTA_3683c0b0-721c-42e8-bff6-3c626847f4bb"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTYtMS0xLTA_2b86d51f-95fc-4a98-b271-1629921fddd4"
      unitRef="usd">56386000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTgtMS0xLTA_4174ff5b-a320-4433-83a2-187ab2d0c224"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEwLTEwLTEtMS0w_09aef881-38db-4b2f-a5ea-8bd6ae8484a3"
      unitRef="usd">56386000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTItMS0xLTA_d4bdb220-d5e0-44cc-bfa5-039fd3e9d80a"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTQtMS0xLTA_221b0bac-500b-45c9-ba13-d3e72a405ff1"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTYtMS0xLTA_d6c5c650-99d4-4ab1-8ef5-b515b7ceb055"
      unitRef="usd">6666000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTgtMS0xLTA_b05aecac-1dfa-4a0c-aff9-e5434ed18d46"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzExLTEwLTEtMS0w_5b356883-d529-4a13-aa61-5bec498aca5b"
      unitRef="usd">6666000</us-gaap:DividendsCommonStock>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTItMS0xLTA_53ee6c94-675a-4351-a734-1f34400449da"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTQtMS0xLTA_59897e4a-60ec-4e54-8b04-34bf9cac1f6b"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTYtMS0xLTA_043b92d8-5f98-47a4-afcc-0651bc6b6267"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTgtMS0xLTA_bbd077bd-ffc0-4d2a-a0a1-b607779cc366"
      unitRef="usd">14678000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEyLTEwLTEtMS0w_48df857d-a1b3-48ed-b972-a9bd05dad34f"
      unitRef="usd">14678000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i2e90be5a2c3b47e2a72ab1590257dff2_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTItMS0xLTA_4d714e05-53c5-469e-ae8d-063519d84913"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="iab266c457838444ba382c7e9ccdc14e9_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTQtMS0xLTA_2a11a41c-b5b6-4763-8661-8fd1bc616a86"
      unitRef="usd">-693000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i84dcf4f67550481aabe7e0ba5ce2da97_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTYtMS0xLTA_bbc4e2c8-eaa2-4215-b486-ed9ff246f083"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ifaec496a584b4b21b1c3e1ee064750e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTgtMS0xLTA_8816a059-8651-4fb2-b948-a869cf467bf0"
      unitRef="usd">1549000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzEzLTEwLTEtMS0w_a4e11aeb-1424-4bd6-9717-c70c0cfe4e8c"
      unitRef="usd">856000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="i33050ad490cd4a32a6dcf20fa3917c6f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTItMS0xLTA_721e60ec-c000-43a7-a62b-aba00b3cd4a8"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i798aecb87c63462c935f8a9300f0e47a_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTQtMS0xLTA_464be639-0512-44a2-b124-abe0be9144f3"
      unitRef="usd">3433000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i87f96fe3be8d4ca1bb355ce16a49a4c1_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTYtMS0xLTA_da3c7263-acb1-4697-b70b-dfa0aa7ec08d"
      unitRef="usd">625668000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i469fbd7c8b1d4b69ba3211fcc56f8468_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTgtMS0xLTA_b8148eeb-c3c9-41c2-a22b-fa56abf612bf"
      unitRef="usd">-124182000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE0LTEwLTEtMS0w_c16df0a6-eb6c-4b35-8e4c-f4753ed3a87f"
      unitRef="usd">505826000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTItMS0xLTA_97f95b58-23b5-4a10-8f8d-b862aec0ceee"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTQtMS0xLTA_8ed92db4-2a5e-4a2e-8829-6e2aefb202c3"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTYtMS0xLTA_915b1f20-2d3f-4099-ad7e-ed1be74913cc"
      unitRef="usd">75173000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTgtMS0xLTA_7642afb6-2785-4b1c-8a50-0cd062100459"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE1LTEwLTEtMS0w_667903ca-11fa-4516-af3e-202bdbf93ab8"
      unitRef="usd">75173000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTItMS0xLTA_e93075ce-95f8-4777-a583-467229fb3eb3"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTQtMS0xLTA_a7e068e7-b7f2-41b9-9134-e5175fa4035a"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTYtMS0xLTA_549d4df0-ab59-4139-bca3-34779dc5fec6"
      unitRef="usd">6667000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTgtMS0xLTA_349372b3-4351-4545-8c76-35765ec52ee5"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE2LTEwLTEtMS0w_697685d6-bfd8-4360-8a1f-f88900e11d5d"
      unitRef="usd">6667000</us-gaap:DividendsCommonStock>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i8cbeea610f00494f91f33bc526bf7c68_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTItMS0xLTA_25bf75b9-dfb7-43a7-b433-5eb21c167275"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i1a713edafe1f4b2c8f6882036f51ebf0_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTQtMS0xLTA_8f174842-e484-4392-b090-f219a38ea283"
      unitRef="usd">85000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i8f8d42be24824b52b87656b146773b1d_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTYtMS0xLTA_bc9ed423-25f6-403f-96e2-a92000f6608f"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i04570db3f3be4334b410f77eab184d35_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTgtMS0xLTA_dc64821e-0059-4cf1-b28d-18116efb7215"
      unitRef="usd">228000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE4LTEwLTEtMS0w_fe116df0-7261-4198-8c1d-28ede97e5c15"
      unitRef="usd">313000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="i21774702ae32414bb5261f6995e2e86c_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTItMS0xLTA_a89dadfe-624a-4078-9fa3-2f9ef6236a64"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i58b02c866b9444d0bc64179d9a282c90_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTQtMS0xLTA_e351978e-ce2e-4e03-90e2-9455914ea3bf"
      unitRef="usd">3518000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i0340ecdf65e44383818001adc34a2405_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTYtMS0xLTA_b46fb178-f13f-4fc1-877e-4d143e8d3a4a"
      unitRef="usd">694174000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ice38b3cc924947f7be2f5b3272471658_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTgtMS0xLTA_1642ffc3-ee52-4181-bed0-88fb169e4668"
      unitRef="usd">-123954000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzE5LTEwLTEtMS0w_bfb0b665-7dea-49b9-b0cc-4c8a814ca8a3"
      unitRef="usd">574645000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTItMS0xLTA_d3c2b93e-a50f-417d-ab70-eeb75791c1a5"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTQtMS0xLTA_3f5f91e7-88e0-46ca-91a1-226596a32a74"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTYtMS0xLTA_fae9f028-b342-4afa-84d2-2c162018a23c"
      unitRef="usd">72677000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTgtMS0xLTA_d8da5033-8919-4dda-8cae-ac79883e3e04"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIwLTEwLTEtMS0w_c889ef40-c007-40ba-ad74-39439618a319"
      unitRef="usd">72677000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTItMS0xLTA_2560c084-e0b8-4037-8cc3-9af01547275c"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTQtMS0xLTA_15469d46-0782-44a2-b17c-6108b31393f0"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTYtMS0xLTA_e4cbc232-0fd0-4fd5-b670-1850e50e1924"
      unitRef="usd">6589000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTgtMS0xLTA_4e8ebcef-bb1a-4b2f-b5a0-c819cd7358c0"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIxLTEwLTEtMS0w_92afa7d7-61b3-4ea8-a6b0-e84087796590"
      unitRef="usd">6589000</us-gaap:DividendsCommonStock>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTItMS0xLTMyMjQ_4a11d6e4-9921-4c26-80a1-ad663b5ba065"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTQtMS0xLTMyMjc_4bb96574-52d7-425b-ac0e-e58cf0907f3f"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTYtMS0xLTMyMzA_62952f0c-0cd9-4d87-8c02-32c8357993b1"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTgtMS0xLTMyMzM_75609ca0-e5ec-4800-8a18-b115aa054e43"
      unitRef="usd">25087000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTEwLTEtMS00MzAz_8eb6c8c9-fb74-48e8-8976-95537404dc8f"
      unitRef="usd">25087000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i11de1172686a4bae9f40f80f9a2620c4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTItMS0xLTA_87a0b70a-d183-4b2e-89ea-744eb5ea8069"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ia547b69850bd4bdb93275314643f1753_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTQtMS0xLTA_8eba50b0-caf0-4226-8edc-936a3c758944"
      unitRef="usd">-64000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i602db6ab22db46caaa5aafd3995a4637_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTYtMS0xLTA_79c02ef1-77fc-457b-a2de-8aa6b7ce7c4b"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i7eedea0aa5014ca3b2736b4abc2308f4_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTgtMS0xLTA_911bc498-8693-46d3-bb18-e01f0a6d8932"
      unitRef="usd">390000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIyLTEwLTEtMS0w_786d09a4-38d5-4bd5-839a-6885d5478711"
      unitRef="usd">326000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="i2e2af6dfbcb448ad90e4d0d6c22b349a_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTItMS0xLTA_a9f61e76-52fd-4b50-ae18-cb8fa2f41282"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i5101e0ba4dd248908c9649f413891a0e_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTQtMS0xLTA_0e25d729-ae90-4a04-bc65-876a357e5ada"
      unitRef="usd">3454000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ie79f2975b734472d920004d7e79a23fe_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTYtMS0xLTA_89b743e2-4080-4a6d-a18a-0cbe53271e63"
      unitRef="usd">760262000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i0f60bcc2debb4f0a90b278ca0b014d9c_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTgtMS0xLTA_d399f6e3-f34f-42cc-b4a4-670ea54800bc"
      unitRef="usd">-148651000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80MzUvZnJhZzpjZTc2YWUyYTgyMWQ0NGJhYTIwODQ2ODdhMTBjODMzNy90YWJsZTpkMWY3NzBhYjJmYmQ0NjYxOWFmMzI1YTZkM2U3Y2JjNC90YWJsZXJhbmdlOmQxZjc3MGFiMmZiZDQ2NjE5YWYzMjVhNmQzZTdjYmM0XzIzLTEwLTEtMS0w_1c111052-81ec-43e1-9767-3f0f84fef8f5"
      unitRef="usd">615972000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtMi0xLTEtMA_187eaa55-9d06-4e7e-9d25-aca5d4ebd2be"
      unitRef="usd">72677000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtNC0xLTEtMA_fd654e79-29f0-40d2-bc4e-5fa10eb30d3e"
      unitRef="usd">75173000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzYtNi0xLTEtMA_0b9f3d63-7a3d-47f0-aac5-3c47e9c322a1"
      unitRef="usd">56386000</us-gaap:NetIncomeLoss>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtMi0xLTEtMA_23211e0d-242f-4754-932b-8d9562f43ba7"
      unitRef="usd">101329000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtNC0xLTEtMA_72b3391a-f90f-46bf-a256-1a82b6c1e865"
      unitRef="usd">103905000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzgtNi0xLTEtMA_ff9bc331-7fe2-45ed-a3f3-3934d99654bb"
      unitRef="usd">105580000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktMi0xLTEtMA_d8e2299f-87d2-4a31-95f0-484f79cc2fca"
      unitRef="usd">-2755000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktNC0xLTEtMA_fc2946a1-28fe-4888-98f6-9d5906649b07"
      unitRef="usd">27121000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzktNi0xLTEtMA_04b01bb1-ebfc-49f3-9cbe-ed72b62e7a9e"
      unitRef="usd">4584000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTItMS0xLTA_93ee780b-b427-4099-a93d-7d4536b18465"
      unitRef="usd">539000</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTQtMS0xLTA_57808cbe-25ea-4447-a8ff-fe9850c3dd2d"
      unitRef="usd">511000</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEwLTYtMS0xLTA_c527c1e1-3ac0-4b49-8655-65355e976dc7"
      unitRef="usd">0</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTItMS0xLTA_1e2ca731-07bf-4c15-a5ee-f0eb70985810"
      unitRef="usd">0</us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax>
    <us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTQtMS0xLTA_f07c7265-2652-4cf9-af7a-d0a661695526"
      unitRef="usd">0</us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax>
    <us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzExLTYtMS0xLTA_7c437746-f144-462a-a935-00c97eb4f1ab"
      unitRef="usd">856000</us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTItMS0xLTA_c06b07bf-a7af-4319-ba4a-a00f1c45348b"
      unitRef="usd">24963000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTQtMS0xLTA_48dbd2c3-e4a6-4fcf-bc90-13b97b836ded"
      unitRef="usd">26674000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzEyLTYtMS0xLTA_20015bbb-0db7-4e12-bbcb-da030d40e368"
      unitRef="usd">9205000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTItMS0xLTA_743769ca-a55e-4f81-9a2b-6ff3bf012a14"
      unitRef="usd">-15338000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTQtMS0xLTA_b0abc1bb-5060-40e9-8cec-82f4386d4e04"
      unitRef="usd">-15239000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE0LTYtMS0xLTA_e0976586-2c80-4e7a-9ed1-3bc4996db17c"
      unitRef="usd">-14165000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTItMS0xLTA_9e44543a-e108-4722-83b9-769e3f8c974b"
      unitRef="usd">-1227000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTQtMS0xLTA_029a71f7-f9af-4998-92c5-d6e7a3346df0"
      unitRef="usd">-860000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE1LTYtMS0xLTA_8038a329-3b4c-4a1c-bbab-3d047b20fba3"
      unitRef="usd">-5017000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTItMS0xLTA_c906c451-7a37-45f2-97fc-2ab07d244652"
      unitRef="usd">-26012000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTQtMS0xLTA_e63572b2-6f0b-4976-bca1-ae8a108ef0ec"
      unitRef="usd">-26893000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE2LTYtMS0xLTA_cdbd001c-00d8-4622-b261-4b88b7e2fa73"
      unitRef="usd">-11063000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTItMS0xLTA_926cfcb7-4f49-476c-9492-2f7d44570411"
      unitRef="usd">3653000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTQtMS0xLTA_a6cb224a-8a3d-4019-a647-e878c0a50ed4"
      unitRef="usd">-5462000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE3LTYtMS0xLTA_6d29ca14-1fe2-4171-9e9d-a121314abb33"
      unitRef="usd">-1371000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTItMS0xLTA_895a764a-86fc-4eb3-8572-05b776233696"
      unitRef="usd">146543000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTQtMS0xLTA_4b837c29-2dca-4d8c-bd0c-2b04d785956e"
      unitRef="usd">109538000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzE4LTYtMS0xLTA_e3e3ae8a-f60e-4638-83a0-8a62c064c455"
      unitRef="usd">155781000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTItMS0xLTA_431aeca7-093c-473c-8a2d-f469214437d1"
      unitRef="usd">130752000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTQtMS0xLTA_fa3aca28-bbd4-49aa-bcd8-376cf4bd036c"
      unitRef="usd">147578000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIwLTYtMS0xLTA_55d5317f-8e9c-43fe-9021-2e1b2061da8a"
      unitRef="usd">57280000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTItMS0xLTA_0544fbd9-5189-4711-89b4-b9937b50626a"
      unitRef="usd">169276000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTQtMS0xLTA_84927b9e-6902-4b7d-9a45-70ff525f7b9d"
      unitRef="usd">184114000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIxLTYtMS0xLTA_818c56e6-d1b9-4de3-84dc-57432940c630"
      unitRef="usd">86088000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTItMS0xLTA_d18f25ad-242b-4f34-9ead-4eb00c6df6bd"
      unitRef="usd">0</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTQtMS0xLTA_f3d0acb6-0edc-4553-8238-1dbcb048167b"
      unitRef="usd">86728000</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzIzLTYtMS0xLTA_d59bf024-f2b7-40c5-8d0f-dddb7f7371c2"
      unitRef="usd">0</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTItMS0xLTA_71814b47-b602-4edc-87e4-8b5b63903d4a"
      unitRef="usd">-710000</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTQtMS0xLTA_976c53da-68b5-4b4e-b971-26e3832b4e62"
      unitRef="usd">233000</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI1LTYtMS0xLTA_46bbaf52-01bb-4602-afa5-5a111b316317"
      unitRef="usd">0</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTItMS0xLTA_3ec19a33-b01d-4453-8233-60f2309a2d59"
      unitRef="usd">-37814000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTQtMS0xLTA_b6920da6-0305-4350-b4d6-080be37e8995"
      unitRef="usd">-123497000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI2LTYtMS0xLTA_de64d116-9c91-400d-9118-1a2d20441db9"
      unitRef="usd">-28808000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTItMS0xLTA_159968cb-c812-43ca-8fbc-f3b2baa00e4a"
      unitRef="usd">6589000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTQtMS0xLTA_6e453395-96dc-493e-949b-526f6ff2da6c"
      unitRef="usd">6667000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI4LTYtMS0xLTA_69bdf555-3c3a-4201-90eb-404487480578"
      unitRef="usd">6666000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTItMS0xLTA_18a72b01-108d-4948-b1cb-060e5c7d386f"
      unitRef="usd">213000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTQtMS0xLTA_08140074-92f8-4bf6-8f99-fb8f89107e88"
      unitRef="usd">198000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzI5LTYtMS0xLTA_65ed9879-7d1d-4188-aaf1-823884d531d1"
      unitRef="usd">0</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTItMS0xLTA_dfb2f9b7-2702-4014-8c4e-a77b51de444a"
      unitRef="usd">0</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTQtMS0xLTA_9b332469-3c37-4c71-b17a-9dcbf99463e8"
      unitRef="usd">23303000</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMwLTYtMS0xLTA_e96f25fc-4ad1-4421-90f4-e234dfed37c7"
      unitRef="usd">0</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTItMS0xLTA_917d53d4-20a8-4511-88e2-4365cb4bee79"
      unitRef="usd">25087000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTQtMS0xLTA_0ab73ae1-7969-440b-852e-5f65b6af6cd8"
      unitRef="usd">0</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMyLTYtMS0xLTA_63f72860-c547-4783-b3b9-606c10f2ea14"
      unitRef="usd">14678000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTItMS0xLTA_339aa20b-ebb0-4087-9785-7f401d3bcad8"
      unitRef="usd">-31889000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTQtMS0xLTA_a04ebf89-c66b-451b-a70a-0c57082e1053"
      unitRef="usd">-30168000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzMzLTYtMS0xLTA_720968d6-79de-4b16-a842-dd15968e2dc1"
      unitRef="usd">-21344000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTItMS0xLTA_26c9c6b0-22fb-4402-8e15-d9a9fee48f63"
      unitRef="usd">76840000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTQtMS0xLTA_c5dbd8b9-730d-4899-89a9-eae34356867c"
      unitRef="usd">-44127000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM0LTYtMS0xLTA_7d641b72-dbe4-42b6-96f0-583cbfe5bd29"
      unitRef="usd">105629000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTItMS0xLTA_6a938eaa-7d8b-45b8-9229-5d775b2c6e3f"
      unitRef="usd">106098000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTQtMS0xLTA_f999b284-c4b4-4199-b057-760c20f5b067"
      unitRef="usd">150225000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM2LTYtMS0xLTA_e9702898-68e3-4f5a-8a40-b617fcd568c1"
      unitRef="usd">44596000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_89f5c402-0448-4ecc-8f57-5dad802feaf8"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_98a0aabe-04c4-4c3b-8a1c-474db1514867"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_df7fd165-1fcb-4462-9f5f-39c7d3857522"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTItMS0xLTA_e38f2f46-5d07-4173-8e95-75c6cfd48540"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_22746d4c-9b3c-41c0-ba29-be189c105ff5"
      unitRef="usd">106098000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_3bd24cec-bb3f-4e48-ae54-bc06f20a5266"
      unitRef="usd">106098000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTQtMS0xLTA_d0d052f5-b32d-4721-886a-10b84dd0b755"
      unitRef="usd">106098000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM3LTYtMS0xLTA_1055ba79-5472-43bd-9bff-428dea0fa829"
      unitRef="usd">150225000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:InterestPaid
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTItMS0xLTA_d556b8b7-d6b5-4a15-8a8e-01f13a25fd15"
      unitRef="usd">0</us-gaap:InterestPaid>
    <us-gaap:InterestPaid
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTQtMS0xLTA_a6220263-ff52-4217-a974-f5d01bce73ca"
      unitRef="usd">153000</us-gaap:InterestPaid>
    <us-gaap:InterestPaid
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzM5LTYtMS0xLTA_360db435-80cd-4b41-92fd-f6aed0ed5b31"
      unitRef="usd">0</us-gaap:InterestPaid>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTItMS0xLTA_4377f567-4013-467d-b076-f654080cddf6"
      unitRef="usd">12832000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTQtMS0xLTA_06041002-b0c3-4ec4-adcb-ca840173b961"
      unitRef="usd">21909000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQwLTYtMS0xLTA_81ded7b3-afbd-4d1a-adb1-eda4e603b492"
      unitRef="usd">35537000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTItMS0xLTA_fef6d715-5c72-4ce0-8b76-ef14d4ee348f"
      unitRef="usd">1944000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTQtMS0xLTA_2abbcb8e-b411-40f0-98cf-482a366b2237"
      unitRef="usd">3387000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQyLTYtMS0xLTA_587f72c0-19c6-427e-8464-ac6fc4662980"
      unitRef="usd">63000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTItMS0xLTA_38c3cc1d-f40b-4529-8f51-56b0913564b1"
      unitRef="usd">3783000</htld:Soldrevenueequipmentinothercurrentassets>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTQtMS0xLTA_fb1af4bf-7806-44d2-ba48-a694e0d3e709"
      unitRef="usd">869000</htld:Soldrevenueequipmentinothercurrentassets>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQzLTYtMS0xLTA_dc0d4cd9-2936-45f0-a666-f6182dcb024c"
      unitRef="usd">160000</htld:Soldrevenueequipmentinothercurrentassets>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTItMS0xLTM2MjA_0662e7a0-21f5-4dc6-a2fe-ba947e69ac7d"
      unitRef="usd">161448000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTQtMS0xLTM2MjU_26b3b6ae-e96a-4e4b-988c-a61c41a75184"
      unitRef="usd">75378000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ2LTYtMS0xLTM4Mjg_da472d8f-5037-4069-8084-ae4211b69947"
      unitRef="usd">128507000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTItMS0xLTM2MjA_d348c8e3-253e-4272-be27-823fe84d0b58"
      unitRef="usd">3105000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTQtMS0xLTM2MjU_d7cb20b7-514e-426b-b183-dd17db46e2f0"
      unitRef="usd">7936000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ3LTYtMS0xLTM4Mjg_f689176b-055c-472d-a49a-f16b67ec46d5"
      unitRef="usd">9335000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTItMS0xLTM2MjA_86272710-ab14-49d1-a7ff-a3ba2f8f4f56"
      unitRef="usd">18385000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTQtMS0xLTM2MjU_e51b86af-1b12-44d7-9906-9f25ad4d9eda"
      unitRef="usd">22784000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ4LTYtMS0xLTM4Mjg_25bf862d-50bd-41d6-b0d9-52eb312b3cfe"
      unitRef="usd">12383000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTItMS0xLTM2MjA_64ecbc1f-af85-43cb-8c01-1a27d6132343"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTQtMS0xLTM2MjU_dd3943f9-a224-4a96-b344-17474afaccd3"
      unitRef="usd">106098000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80NjIvZnJhZzoyMmViZmYyZmEwZTg0YThhYWIyMTk0ZjQzNDUxZWY3Mi90YWJsZTo5YTRhZGI3ZWI4MDc0ODJlYTMzNTZiMmU3YjE2M2RkYy90YWJsZXJhbmdlOjlhNGFkYjdlYjgwNzQ4MmVhMzM1NmIyZTdiMTYzZGRjXzQ5LTYtMS0xLTM4Mjg_758a3967-8374-40b5-a7e3-e74a81d016bc"
      unitRef="usd">150225000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:SignificantAccountingPoliciesTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM1_e4f148cd-1a5c-436f-957d-42a783b9240b">Significant Accounting Policies&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp;amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was subsequently merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective December&#160;31, 2018, A &amp;amp; M Express, Inc. was merged into Heartland Express, Inc. of Iowa. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, which are not significant to our operations.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  At December&#160;31, 2018 and 2017, restricted and designated cash and investments totaled $21.5 million and $30.7 million, respectively.  At December&#160;31, 2018, $3.1 million was included in other current assets and $18.4 million was included in other non-current assets in the consolidated balance sheets.  At December&#160;31, 2017&#160;$7.9 million was included in other current assets and $22.8 million was included in other non-current assets in the consolidated balance sheets.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Municipal bonds of $1.5 million and $1.4 million at December&#160;31, 2018 and 2017, respectively, 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&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;"&gt;Trade Receivables and Allowance for Doubtful Accounts&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;&#160;Allowance for doubtful accounts was $0.9 million and $1.5 million at December&#160;31, 2018 and 2017, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#160;Depreciation expense of&#160;$0.8 and $0.2 million for the years ended December&#160;31, 2018 and 2017, 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 tractors.&#160;&#160;We recognize depreciation expense on tractors 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.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:68.087977%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.912023%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Lives of the assets are as follows:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;"&gt;Years&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Land improvements and buildings&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-30&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Leasehold improvements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-25&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Furniture and fixtures&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-5&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-10&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Revenue equipment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-7&#160;&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;There were no impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We expense all advertising costs as incurred.&#160;&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income.  Advertising expense was $1.8 million, $2.0 million, and $2.1 million for the years ended December&#160;31, 2018, 2017, and 2016, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt; goodwill impairment loss to be recognized, if any. As of September 30, 2018, 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 share price 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, 2018, 2017, and 2016.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, 2018, 2017, and 2016.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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.  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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;&#160;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported.&#160; The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income.&#160; Health insurance accruals of $4.9 million and $7.0 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2018 and 2017, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 $1.1&#160;million&#160;as of December 31, 2018.  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 31, 2018.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We have a stock-based compensation plan that provides for the grants of restricted stock awards to our employees.  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 $8.9 million related to all awards granted under the program has been amortized&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt; over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;&#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, 2018, 2017, and 2016, we granted restricted shares of common stock to certain of our employees under the Company's 2011 Restricted Stock Award Plan.  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 2018, 2017, and 2016 is as follows (in thousands, except per share data):&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;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.520468%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.406593%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.681319%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.395604%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.538462%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.395604%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.582418%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,677&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;82,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.88&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,677&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;82,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.88&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.666667%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.333333%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.640351%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.385965%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.710526%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.385965%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.543860%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;75,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.90&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;75,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,336&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.90&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:67.543860%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.766234%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.398268%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.329004%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.428571%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.761905%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.316017%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,297&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.68&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;68&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,365&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.68&#160;&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We use the asset and liability method of accounting for income taxes.&#160;&#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;&#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;&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 planning strategies&#x201d;.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Adjustments based on filed returns are recorded when identified.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, "Disclosure Update and Simplification", streamlining certain disclosure requirements to reduce redundant, duplicative, or outdated disclosures. In addition, the amendments expand disclosures related to interim-period changes in stockholders&#x2019; equity and noncontrolling interests. Management has evaluated the relevant provisions of the Final Rule and intends to adopt and present the expanded disclosures related to interim-period changes in stockholders' equity during the first applicable quarterly period of 2019.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In March 2018, the Financial Accounting Standards Boards (FASB) issued ASU 2018-05, "Income Taxes (Topic 740) which provides for amendments to the SEC issued Staff Accounting Bulletin (&#x201c;SAB 118&#x201d;), which provides guidance on accounting for tax effects of the Tax Act. ASU 2018-05 and SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. In accordance with ASU 2018-05 and SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under ASC 740 is complete. To the extent that a company&#x2019;s accounting for certain income tax effects of the Tax Act is incomplete but it is able to determine a reasonable estimate, it must record a provisional estimate to be included in the financial statements. If a company cannot determine a provisional estimate to be included in the financial statements, it should continue to apply ASC 740 on the basis of the provision of the tax laws that were in effect immediately before the enactment of the Tax Act. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In May 2017, the FASB issued ASU 2017-09, "Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting," to provide clarity and reduce diversity and complexity of applying the accounting guidance in Topic 718 to a change in the terms or conditions of a share-based payment award. An entity should account for the effects of a modification unless certain criteria are met. The provisions of this update are effective for interim and annual periods beginning after December 15, 2017. We have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have a material impact on our consolidated 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In January 2017, the FASB issued ASU 2017-04, &#x201c;Simplifying the Test for Goodwill Impairment,&#x201d; which continues to require an entity to review indicators for impairment, perform qualitative assessments, and analyze the fair value of a reporting unit as compared to the carrying value of goodwill for potential impairment, but eliminates or replaces additional tests and assessments within the prior guidance. The provisions of this update are effective for fiscal years beginning after December 15, 2019, with early adoption permitted for impairment measurement tests occurring after January 1, 2017. Based on our assessment, we believe the impact of the early adoption of the standard will not have a material impact on our financial statements and therefore we intend to adopt the provisions of this standard in 2019 as part of&#160;our annual impairment test that will occur&#160;in September 2019.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In November 2016, the FASB issued ASU 2016-18, &#x201c;Statement of Cash Flows (Topic 230): Restricted Cash,&#x201d; which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard using the required retrospective adoption method. The adoption of this standard impacted the consolidated statements of cash flows by increasing beginning and ending cash and cash equivalents presented to include our restricted cash balances. The changes in restricted cash are presented within investing activities eliminating the change in designated funds for equipment purchases and change in designated funds for claims liabilities line items. The overall impact of the change was an increase to investing cash flows $9.0 million for the twelve months ended December 31, 2017 and $10.4 million for 2016, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In August 2016, the FASB issued ASU 2016-15, &#x201c;Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments,&#x201d; which addresses eight specific cash flow issues with the objective of reducing the existing diversity in practice. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have any impact on our consolidated statement of cash flows.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In June 2016, the 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. Based on our initial assessment, we believe the impact of adoption of the standard will not have a material impact on our financial statements when adopted in 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)". This update seeks to increase the transparency and comparability among entities by requiring public entities to recognize lease assets and lease liabilities on the balance sheet and disclose key information about leasing arrangements. To satisfy the standard&#x2019;s objective, a lessee will recognize a right-of-use asset representing its right to use the underlying asset for the lease term and a lease liability for the obligation to make lease payments. Both the right-of-use asset and lease liability will initially be measured at the present value of the lease payments, with subsequent measurement dependent on the classification of the lease as either a finance or an operating lease. For leases with a term of twelve months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In July 2018, the FASB issued ASU 2018-10, "Leases (Topic 842) - Codification Improvements" which contains several FASB Codification improvements for ASC Topic 842, including several implementation issues and ASU 2018-11, "Leases (Topic 842) - Targeted Improvements" which provides entities with an additional transition method for implementing ASC Topic 842. Entities have the option to apply the new standard at the adoption date, recognizing a cumulative-effect adjustment to the opening balance of retained earnings along with the modified retrospective approach previously identified, both of which include a number of practical expedients that companies may elect to apply. Under the cumulative-effect adjustment comparative periods would not be restated, and would instead be presented under the legacy ASC Topic 840 guidance. Under the modified retrospective approach leases are recognized and measured under the noted guidance at the beginning of the earliest period presented. The new standard is effective for public companies for annual periods beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. At this time, we have identified January 1, 2019 as our selected date of transition, and&#160;the impact of this standard will not have a material impact on our financial statements at January 1, 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:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In May 2014, the FASB issued Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606), which will replace numerous requirements in U.S. GAAP, including industry-specific requirements, and provide companies with a single revenue recognition model for recognizing revenue from contracts with customers. The core principle of the new standard is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The two&#160;permitted transition methods under the new standard are the full retrospective method, in which case the standard would be applied to each prior reporting period presented and the cumulative effect of applying the standard would be recognized at the earliest period shown, or the modified retrospective method, in which case the cumulative effect of applying the standard would be recognized at the date of initial application. In July 2015, the FASB approved the deferral of the new standard's effective date by one year. The new standard is effective for annual reporting periods beginning after December 15, 2017. We have selected and have implemented the modified cumulative-effect transition method at January 1, 2018, our date of adoption. The effect of adoption was immaterial to retained earnings at January 1, 2018 and to net income for the twelve month period ended December 31, 2018. See additional discussions on revenue recognition in Note 3.&lt;/span&gt;&lt;/div&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
    <us-gaap:NatureOfOperations
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM2_ff117a01-dcdb-4dc6-87a1-ca22df1eaf36">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp;amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was subsequently merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective December&#160;31, 2018, A &amp;amp; M Express, Inc. was merged into Heartland Express, Inc. of Iowa. 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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM3_5bde46cd-c9bf-4f0a-9697-37bdab3a5427">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM4_10f5d6cd-d33c-462c-947d-3b8436546229">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Actual results could differ from those estimates.&lt;/span&gt;&lt;/div&gt;</us-gaap:UseOfEstimates>
    <us-gaap:SegmentReportingPolicyPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTM5_c042d4f6-259e-4714-bc28-6a053161b3d1">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, which are not significant to our operations.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI2MzI_fe9dc659-1146-4a37-87c2-e9e9cb96ed26"
      unitRef="segments">1</us-gaap:NumberOfReportableSegments>
    <us-gaap:CashAndCashEquivalentsPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQw_771c6ac9-d875-498b-b6f5-e83a610e8edb">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  At December&#160;31, 2018 and 2017, restricted and designated cash and investments totaled $21.5 million and $30.7 million, respectively.  At December&#160;31, 2018, $3.1 million was included in other current assets and $18.4 million was included in other non-current assets in the consolidated balance sheets.  At December&#160;31, 2017&#160;$7.9 million was included in other current assets and $22.8 million was included in other non-current assets in the consolidated balance sheets.&#160;&#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:RestrictedCashAndCashEquivalents
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwMzQ_eaf8b8ce-62e6-4282-8e09-fcd0517e4afd"
      unitRef="usd">21500000</us-gaap:RestrictedCashAndCashEquivalents>
    <us-gaap:RestrictedCashAndCashEquivalents
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwNDE_a80814aa-f6d2-409c-b6f1-7515cf0f5902"
      unitRef="usd">30700000</us-gaap:RestrictedCashAndCashEquivalents>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMwNjc_31503a7c-e7df-4c57-b0a6-abfd682f51b3"
      unitRef="usd">3100000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMxMTE_64e26da7-e14b-4812-8aeb-e73f3bf163ad"
      unitRef="usd">18400000</us-gaap:RestrictedCashAndCashEquivalentsNoncurrent>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMxOTg_bde70e96-fd1c-495d-acbe-9be49b0a2310"
      unitRef="usd">7900000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzMyNDY_4fffac10-2302-4fd6-8b62-1a19b757ec71"
      unitRef="usd">22800000</us-gaap:RestrictedCashAndCashEquivalentsNoncurrent>
    <us-gaap:MarketableSecuritiesPolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQx_accab1e1-8e31-456e-9de8-dc5d6c95c0c1">InvestmentsMunicipal bonds of $1.5 million and $1.4 million at December&#160;31, 2018 and 2017, respectively, 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="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzM1NjA_bcf5566c-e189-47f8-8235-8ce0cc3d7cfe"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:HeldToMaturitySecurities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzM1Njc_1b53132a-37bd-4744-b85e-c3fe18de4e48"
      unitRef="usd">1400000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:TradeAndOtherAccountsReceivablePolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQy_febea2cb-04fe-4750-883b-25a7a3a44916">Trade Receivables and Allowance for Doubtful AccountsThe 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;&#160;&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;&#160;Allowance for doubtful accounts was $0.9 million and $1.5 million at December&#160;31, 2018 and 2017, respectively.</us-gaap:TradeAndOtherAccountsReceivablePolicy>
    <htld:CustomerCreditTermsDays
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQwMzM_a36b2581-cbf4-4f10-947b-ae1fbfbaee93"
      unitRef="d">30</htld:CustomerCreditTermsDays>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQ2NTI_64cd1b3c-0168-439a-94b1-bc2c77cec1a0"
      unitRef="usd">900000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQ2NTk_0e5300e2-d04b-456e-b085-147f6fde8178"
      unitRef="usd">1500000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEwNDQ1MzYwNTQ2NjMx_ed7f4a84-1090-47f7-b84f-a31af5dc93c9">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#160;Depreciation expense of&#160;$0.8 and $0.2 million for the years ended December&#160;31, 2018 and 2017, 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 tractors.&#160;&#160;We recognize depreciation expense on tractors 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.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:68.087977%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.912023%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Lives of the assets are as follows:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;"&gt;Years&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Land improvements and buildings&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-30&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Leasehold improvements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-25&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Furniture and fixtures&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-5&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-10&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Revenue equipment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-7&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentPolicyTextBlock>
    <htld:AmortizationPeriodOfTires
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzUwNDk_3c25ffc1-773e-434d-a770-b20556f8960b">two years</htld:AmortizationPeriodOfTires>
    <us-gaap:Depreciation
      contextRef="i2f5a6fa719cd42b88d25bd548bee62a6_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3NDg3NzkwOTgwNzE_a9682079-7a15-45bd-8c24-744c7a26ed54"
      unitRef="usd">800000</us-gaap:Depreciation>
    <us-gaap:Depreciation
      contextRef="i2007b36047d94145ba5785674ceaa840_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzUwODU_c1549c87-5a4a-4912-b382-7d2153673635"
      unitRef="usd">200000</us-gaap:Depreciation>
    <us-gaap:PropertyPlantAndEquipmentSalvageValue
      contextRef="i4377752120f64a6091983d7089f9b6ef_I20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzU0OTQ_d7f3e1b6-06a2-44b9-945b-4f830a24ae7f"
      unitRef="usd">15000</us-gaap:PropertyPlantAndEquipmentSalvageValue>
    <us-gaap:PropertyPlantAndEquipmentSalvageValue
      contextRef="ia1451fd511d844f3b4497b47d49a7292_I20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzU1NTQ_4d8b118c-d299-45dc-9e33-1858aaf9f321"
      unitRef="usd">4000</us-gaap:PropertyPlantAndEquipmentSalvageValue>
    <us-gaap:PropertyPlantAndEquipmentTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1OTM4NjQ_e6976ee1-648c-4988-bc01-ba6e13c0f1d3">&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:68.087977%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.912023%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Lives of the assets are as follows:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;"&gt;Years&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Land improvements and buildings&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-30&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Leasehold improvements&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-25&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Furniture and fixtures&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-5&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3-10&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Revenue equipment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5-7&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
    <us-gaap:PropertyPlantAndEquipmentImpairment
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ0_d63dc23a-35b8-4e37-9815-487846143608">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;There were no impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.&lt;/span&gt;&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentImpairment>
    <us-gaap:AssetImpairmentCharges
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzYyMTY_a213f514-c9a4-4d65-a252-07aaadbfee7c"
      unitRef="usd">0</us-gaap:AssetImpairmentCharges>
    <us-gaap:FairValueOfFinancialInstrumentsPolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ1_c6685c9d-51f9-4385-824f-166e1444a1a6">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:AdvertisingCostPolicyExpensedAdvertisingCost
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ2_f3ff37b1-b03d-486c-b969-9ba73a51fcb8">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We expense all advertising costs as incurred.&#160;&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income.  Advertising expense was $1.8 million, $2.0 million, and $2.1 million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:AdvertisingCostPolicyExpensedAdvertisingCost>
    <us-gaap:AdvertisingExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzY3OTY_f5d81bb1-f031-416b-97d5-60705f353d49"
      unitRef="usd">1800000</us-gaap:AdvertisingExpense>
    <us-gaap:AdvertisingExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1MzgzMDE_71756c0d-ffe2-4657-b23d-beca1d80d27d"
      unitRef="usd">2000000.0</us-gaap:AdvertisingExpense>
    <us-gaap:AdvertisingExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzQzOTgwNDY1MzgzMjg_cbf7a7de-e05a-4020-925e-ddca6708ed59"
      unitRef="usd">2100000</us-gaap:AdvertisingExpense>
    <us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ3_1efc790b-73ce-4cb1-a3b6-34c07b10d81b">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of&lt;/span&gt;&lt;/div&gt; goodwill impairment loss to be recognized, if any. As of September 30, 2018, 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 share price 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, 2018, 2017, and 2016.</us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzgwNTk_512a1693-5a05-4c56-8d1b-15694420a04c"
      unitRef="usd">0</us-gaap:GoodwillImpairmentLoss>
    <us-gaap:IntangibleAssetsFiniteLivedPolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTQ4_57f8465e-61ae-44fd-9f0f-891ad1fe350f">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, 2018, 2017, and 2016.  See Note 5 for additional information regarding intangible assets.&lt;/span&gt;&lt;/div&gt;</us-gaap:IntangibleAssetsFiniteLivedPolicy>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzg3NTM_ff1f73aa-bc0c-4442-be68-75a9e5ec43b5"
      unitRef="usd">0</us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill>
    <htld:SelfInsurancePolicyTextBlockPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUw_1f4125c7-c33e-4e2e-955f-117a587026a1">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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.  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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;&#160;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported.&#160; The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income.&#160; Health insurance accruals of $4.9 million and $7.0 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2018 and 2017, respectively.&lt;/span&gt;&lt;/div&gt;</htld:SelfInsurancePolicyTextBlockPolicyTextBlock>
    <htld:HealthInsuranceReserves
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzExMzU5_e25dcbdb-ac43-40b2-8c16-6600785a11ef"
      unitRef="usd">4900000</htld:HealthInsuranceReserves>
    <htld:HealthInsuranceReserves
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzExMzY2_5a4813fd-e2e3-4849-aa87-8e1c897e64a8"
      unitRef="usd">7000000.0</htld:HealthInsuranceReserves>
    <us-gaap:RevenueRecognitionPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUx_b618fa68-5636-4fe4-98f0-1f0bb907fa32">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;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 $1.1&#160;million&#160;as of December 31, 2018.  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 31, 2018.</us-gaap:RevenueRecognitionPolicyTextBlock>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3NDg3NzkxNTExNTc_f494af38-a387-476c-98f2-5e45905d1911"
      unitRef="usd">1100000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTUz_e77bb103-a09c-4384-82c8-1fad00fa9728">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We have a stock-based compensation plan that provides for the grants of restricted stock awards to our employees.  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 $8.9 million related to all awards granted under the program has been amortized&lt;/span&gt;&lt;/div&gt; over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2021.</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <us-gaap:ShareBasedCompensation
      contextRef="ibb3573ce54904d0296ba9cf23f02ed2b_D20111215-20210101"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEzMzA0_8b5221b7-9d39-40e7-a459-2a7366b9190a"
      unitRef="usd">8900000</us-gaap:ShareBasedCompensation>
    <us-gaap:EarningsPerSharePolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU0_064d0a5c-c4a6-4d8a-883e-b440fc715eec">Earnings per ShareBasic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;&#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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzEzMTk0MTM5NjE2MDcw_c9ec6ec2-6f31-4915-8e84-76c488b38cc9">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 2018, 2017, and 2016 is as follows (in thousands, except per share data):&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.520468%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.406593%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.681319%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.395604%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.538462%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.395604%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.582418%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,677&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;82,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.88&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,677&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;82,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.88&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.666667%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.333333%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.640351%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.385965%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.710526%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.385965%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.543860%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;75,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.90&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;75,173&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,336&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.90&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:67.543860%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:31.766234%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.398268%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.329004%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:19.428571%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.761905%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.316017%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,297&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.68&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;68&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;83,365&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.68&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <us-gaap:NetIncomeLoss
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItMS0xLTEtMA_440bf85e-2699-4204-a442-d52fa29628c5"
      unitRef="usd">72677000</us-gaap:NetIncomeLoss>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItMy0xLTEtMA_3e04b0f2-123e-474a-a04c-987ab83d3275"
      unitRef="shares">82378000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzItNS0xLTEtMA_540c2055-3632-4bf9-bc12-1ec0784c40e5"
      unitRef="usdPerShare">0.88</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzMtMS0xLTEtMA_f069d0ac-5f57-4823-acbc-6c9197451bd6"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzMtMy0xLTEtMA_45cc2628-bbba-4255-a797-aa24aa3b8053"
      unitRef="shares">32000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtMS0xLTEtMA_fef8645d-e521-4e87-8a94-78cc5b85773a"
      unitRef="usd">72677000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtMy0xLTEtMA_7a4c4d4c-98bd-4dce-ac57-d54052d6d526"
      unitRef="shares">82410000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTpkNjBmMTk2MGFjZjk0ZWUzOThlYTYxM2Y0MDdkNDAzMC90YWJsZXJhbmdlOmQ2MGYxOTYwYWNmOTRlZTM5OGVhNjEzZjQwN2Q0MDMwXzQtNS0xLTEtMA_39fd1c37-68ff-4c15-a9a2-011774d93195"
      unitRef="usdPerShare">0.88</us-gaap:EarningsPerShareDiluted>
    <us-gaap:NetIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItMS0xLTEtMA_e586a96d-4e7b-4a83-8ac9-fa9daba9d511"
      unitRef="usd">75173000</us-gaap:NetIncomeLoss>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItMy0xLTEtMA_4255780a-81fb-4203-9e60-0228ec20d819"
      unitRef="shares">83298000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzItNS0xLTEtMA_cb9da882-7805-4d15-b4df-8044ac6b7dc5"
      unitRef="usdPerShare">0.90</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzMtMS0xLTEtMA_211662d8-1d4a-4d05-92fe-575d10fb76af"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzMtMy0xLTEtMA_1cd88374-fe4f-4f94-880b-6ed3684846c0"
      unitRef="shares">38000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtMS0xLTEtMA_5b8bdb4a-8d0e-4cc7-b8f2-9366dafd6b42"
      unitRef="usd">75173000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtMy0xLTEtMA_247816b4-169b-4c46-bedf-bf88e48086fd"
      unitRef="shares">83336000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphYTNhODg0ODliNjg0NzQ0YmEyMjNlMmZlODhkODFkMy90YWJsZXJhbmdlOmFhM2E4ODQ4OWI2ODQ3NDRiYTIyM2UyZmU4OGQ4MWQzXzQtNS0xLTEtMA_6ca7e117-8d32-4a79-a4f5-813a37b3d0c7"
      unitRef="usdPerShare">0.90</us-gaap:EarningsPerShareDiluted>
    <us-gaap:NetIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItMS0xLTEtMA_25cbd7ff-9764-4faa-a54c-dccb3ae7f886"
      unitRef="usd">56386000</us-gaap:NetIncomeLoss>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItMy0xLTEtMA_f5144cd6-8f58-4302-a4ed-7fb997645811"
      unitRef="shares">83297000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzItNS0xLTEtMA_e94466f5-1922-418e-be82-06123d157770"
      unitRef="usdPerShare">0.68</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzMtMS0xLTEtMA_1ab6f3ec-1c51-4868-b55d-20ae7d9c6a5d"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzMtMy0xLTEtMA_befbe9ac-a7dd-41ff-8f6b-58df56c0ef8a"
      unitRef="shares">68000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtMS0xLTEtMA_d31362d4-e751-4de9-a8d1-11ecddfed2f2"
      unitRef="usd">56386000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtMy0xLTEtMA_5f9547c1-35a3-4895-883b-e2ad41f95ad8"
      unitRef="shares">83365000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90YWJsZTphNjZlNDcwMTY3Njc0NDk1YjM4NjJhOWViZDZjYmJkOC90YWJsZXJhbmdlOmE2NmU0NzAxNjc2NzQ0OTViMzg2MmE5ZWJkNmNiYmQ4XzQtNS0xLTEtMA_db3102db-3796-4df7-ada0-a328e9c265bb"
      unitRef="usdPerShare">0.68</us-gaap:EarningsPerShareDiluted>
    <us-gaap:IncomeTaxPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU2_dcc018fd-787a-4260-acc0-510fd438a29a">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We use the asset and liability method of accounting for income taxes.&#160;&#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;&#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;&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 planning strategies&#x201d;.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Adjustments based on filed returns are recorded when identified.&lt;/span&gt;&lt;/div&gt;</us-gaap:IncomeTaxPolicyTextBlock>
    <us-gaap:IncomeTaxUncertaintiesPolicy
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU3_83b207a3-d2b4-43ff-8837-2ca7ea28def3">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;&#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="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzE2OTAw_6613ddec-0aee-42e8-8111-9d40114347d4"
      unitRef="number">0.50</htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl80ODcvZnJhZzozYzQ5YTQxY2NmZDc0MDU3OTBmMWVhNWJjMmM5NTA2ZC90ZXh0cmVnaW9uOjNjNDlhNDFjY2ZkNzQwNTc5MGYxZWE1YmMyYzk1MDZkXzI3MTU4_c00c31d9-ee46-46a5-b2ed-bb0ff7b03218">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, "Disclosure Update and Simplification", streamlining certain disclosure requirements to reduce redundant, duplicative, or outdated disclosures. In addition, the amendments expand disclosures related to interim-period changes in stockholders&#x2019; equity and noncontrolling interests. Management has evaluated the relevant provisions of the Final Rule and intends to adopt and present the expanded disclosures related to interim-period changes in stockholders' equity during the first applicable quarterly period of 2019.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In March 2018, the Financial Accounting Standards Boards (FASB) issued ASU 2018-05, "Income Taxes (Topic 740) which provides for amendments to the SEC issued Staff Accounting Bulletin (&#x201c;SAB 118&#x201d;), which provides guidance on accounting for tax effects of the Tax Act. ASU 2018-05 and SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. In accordance with ASU 2018-05 and SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under ASC 740 is complete. To the extent that a company&#x2019;s accounting for certain income tax effects of the Tax Act is incomplete but it is able to determine a reasonable estimate, it must record a provisional estimate to be included in the financial statements. If a company cannot determine a provisional estimate to be included in the financial statements, it should continue to apply ASC 740 on the basis of the provision of the tax laws that were in effect immediately before the enactment of the Tax Act. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In May 2017, the FASB issued ASU 2017-09, "Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting," to provide clarity and reduce diversity and complexity of applying the accounting guidance in Topic 718 to a change in the terms or conditions of a share-based payment award. An entity should account for the effects of a modification unless certain criteria are met. The provisions of this update are effective for interim and annual periods beginning after December 15, 2017. We have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have a material impact on our consolidated 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In January 2017, the FASB issued ASU 2017-04, &#x201c;Simplifying the Test for Goodwill Impairment,&#x201d; which continues to require an entity to review indicators for impairment, perform qualitative assessments, and analyze the fair value of a reporting unit as compared to the carrying value of goodwill for potential impairment, but eliminates or replaces additional tests and assessments within the prior guidance. The provisions of this update are effective for fiscal years beginning after December 15, 2019, with early adoption permitted for impairment measurement tests occurring after January 1, 2017. Based on our assessment, we believe the impact of the early adoption of the standard will not have a material impact on our financial statements and therefore we intend to adopt the provisions of this standard in 2019 as part of&#160;our annual impairment test that will occur&#160;in September 2019.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In November 2016, the FASB issued ASU 2016-18, &#x201c;Statement of Cash Flows (Topic 230): Restricted Cash,&#x201d; which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard using the required retrospective adoption method. The adoption of this standard impacted the consolidated statements of cash flows by increasing beginning and ending cash and cash equivalents presented to include our restricted cash balances. The changes in restricted cash are presented within investing activities eliminating the change in designated funds for equipment purchases and change in designated funds for claims liabilities line items. The overall impact of the change was an increase to investing cash flows $9.0 million for the twelve months ended December 31, 2017 and $10.4 million for 2016, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In August 2016, the FASB issued ASU 2016-15, &#x201c;Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments,&#x201d; which addresses eight specific cash flow issues with the objective of reducing the existing diversity in practice. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have any impact on our consolidated statement of cash flows.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In June 2016, the 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. Based on our initial assessment, we believe the impact of adoption of the standard will not have a material impact on our financial statements when adopted in 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)". This update seeks to increase the transparency and comparability among entities by requiring public entities to recognize lease assets and lease liabilities on the balance sheet and disclose key information about leasing arrangements. To satisfy the standard&#x2019;s objective, a lessee will recognize a right-of-use asset representing its right to use the underlying asset for the lease term and a lease liability for the obligation to make lease payments. Both the right-of-use asset and lease liability will initially be measured at the present value of the lease payments, with subsequent measurement dependent on the classification of the lease as either a finance or an operating lease. For leases with a term of twelve months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In July 2018, the FASB issued ASU 2018-10, "Leases (Topic 842) - Codification Improvements" which contains several FASB Codification improvements for ASC Topic 842, including several implementation issues and ASU 2018-11, "Leases (Topic 842) - Targeted Improvements" which provides entities with an additional transition method for implementing ASC Topic 842. Entities have the option to apply the new standard at the adoption date, recognizing a cumulative-effect adjustment to the opening balance of retained earnings along with the modified retrospective approach previously identified, both of which include a number of practical expedients that companies may elect to apply. Under the cumulative-effect adjustment comparative periods would not be restated, and would instead be presented under the legacy ASC Topic 840 guidance. Under the modified retrospective approach leases are recognized and measured under the noted guidance at the beginning of the earliest period presented. The new standard is effective for public companies for annual periods beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. At this time, we have identified January 1, 2019 as our selected date of transition, and&#160;the impact of this standard will not have a material impact on our financial statements at January 1, 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:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In May 2014, the FASB issued Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606), which will replace numerous requirements in U.S. GAAP, including industry-specific requirements, and provide companies with a single revenue recognition model for recognizing revenue from contracts with customers. The core principle of the new standard is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The two&#160;permitted transition methods under the new standard are the full retrospective method, in which case the standard would be applied to each prior reporting period presented and the cumulative effect of applying the standard would be recognized at the earliest period shown, or the modified retrospective method, in which case the cumulative effect of applying the standard would be recognized at the date of initial application. In July 2015, the FASB approved the deferral of the new standard's effective date by one year. The new standard is effective for annual reporting periods beginning after December 15, 2017. We have selected and have implemented the modified cumulative-effect transition method at January 1, 2018, our date of adoption. The effect of adoption was immaterial to retained earnings at January 1, 2018 and to net income for the twelve month period ended December 31, 2018. See additional discussions on revenue recognition in Note 3.&lt;/span&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:ConcentrationRiskDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzgzNw_d565ee24-eae6-4a34-bad5-0587dca67cc5">Concentrations of Credit Risk and Major Customers&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;&#160;Credit is granted to customers on an unsecured basis.&#160;&#160;Our five largest customers accounted for approximately 37%, 38%, and 40% of operating revenues for the years ended December&#160;31, 2018, 2017, and 2016, respectively.   Our five largest customers accounted for approximately 36% and 32% of gross accounts receivable as of December&#160;31, 2018 and 2017, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;There was one customer that accounted for more than 10% of operating revenues for the year ended December&#160;31, 2018 at 12.5%.  This customer had accounts receivable of $6.7 million&#160;and $7.5 million&#160;as of December&#160;31, 2018 and 2017, respectively.  One customer accounted for more than 10% of operating revenues at 12.6%&#160;and 12.3%&#160;for the same periods ended 2017 and&#160;2016, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:ConcentrationRiskDisclosureTextBlock>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzIzOQ_96f4f260-1b71-4148-b716-16f81a5c9781"
      unitRef="customer">5</htld:ConcentrationOfRiskNumberOfCustomers>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI4OA_76f21db1-6c8e-4318-bdc3-64ad7663bc23"
      unitRef="number">0.37</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI5Mg_af1aa8c3-934f-4199-8dc1-9c3fff4bdaae"
      unitRef="number">0.38</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzMwMA_15826b60-0f29-4d73-9683-089327ed7d88"
      unitRef="number">0.40</us-gaap:ConcentrationRiskPercentage1>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzM4MQ_96f4f260-1b71-4148-b716-16f81a5c9781"
      unitRef="customer">5</htld:ConcentrationOfRiskNumberOfCustomers>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="i491a803c3e78430fa8943be35b1bba21_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzQzMA_83d53a02-1f7f-4911-979d-f192fd589c37"
      unitRef="number">0.36</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="i10f1999416f546c887504c35903a733f_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzQzNw_86c04f2d-d221-400d-a768-923d16fd6717"
      unitRef="number">0.32</us-gaap:ConcentrationRiskPercentage1>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzUxNQ_0edb8068-c68a-4330-a627-edc631a62ffc"
      unitRef="customer">1</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:Baselinepercentageforcustomerconcentrationofrisk
      contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzU1Ng_80e14ab8-fa6c-4dd3-ba8f-0f758bd37361"
      unitRef="number">0.10</htld:Baselinepercentageforcustomerconcentrationofrisk>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="ie377bb19db0742d1a94b3ff2c57ac880_D20180101-20181231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzYwNg_cbfd967c-d3a3-4f15-9e8d-7166c2ea41a1"
      unitRef="number">0.125</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:AccountsReceivableNet
      contextRef="if72a14f1a022447b9bcf10454532c06b_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzY1Mg_2bd470be-8d58-44e6-b156-b5488a933cad"
      unitRef="usd">6700000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="i8ff539b03d2c44a2b95b929564196957_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzOTY_5ca076ae-9e6a-49b8-a52a-9a479730872d"
      unitRef="usd">7500000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="i8ff539b03d2c44a2b95b929564196957_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzOTY_819b559e-c4be-4e90-a800-0fcf7929ee72"
      unitRef="usd">7500000</us-gaap:AccountsReceivableNet>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzY2Ng_cbe1c0f5-d33d-4e77-afa4-eb7fd93f12f7"
      unitRef="customer">1</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:Baselinepercentageforcustomerconcentrationofrisk
      contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzU0OTc1NTgxMzk4NzU_b897a33f-5849-44fc-976a-ec6ff60d6f24"
      unitRef="number">0.10</htld:Baselinepercentageforcustomerconcentrationofrisk>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="i3866ad87b5ca4f0b91f06cde410e376f_D20170101-20171231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzczMA_9021a066-0331-44f5-9816-49c3e0cc9fcf"
      unitRef="number">0.126</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:ConcentrationRiskPercentage1
      contextRef="iacc5a9c89f7f46e792474d0011ddab60_D20160101-20161231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MTIvZnJhZzozOTY1M2M4Y2JhMDI0ZjU3YTBlMjcyZGIwNTY1NGE4MC90ZXh0cmVnaW9uOjM5NjUzYzhjYmEwMjRmNTdhMGUyNzJkYjA1NjU0YTgwXzI3NDg3NzkwNzAzMDA_8cac6854-e510-4694-9445-065626c536ec"
      unitRef="number">0.123</us-gaap:ConcentrationRiskPercentage1>
    <us-gaap:RevenueFromContractWithCustomerTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzY1OTcwNjk3Njk0MTE_a4d81745-a71e-4355-a769-86d6ed21d739">Revenue RecognitionThe 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&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt; 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 $1.1&#160;million at December 31, 2018.  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 31, 2018.&#160;&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Total revenues recorded were $610.8 million,&#160;$607.3 million, and $612.9&#160;million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.  Fuel surcharge revenues were $85.3 million, $72.5 million,&#160;and $58.4 million&#160;for the twelve months ended December&#160;31, 2018,&#160;2017, and 2016, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $14.9 million, $24.3 million, and&#160;$29.4 million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerTextBlock>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI0NTE_f494af38-a387-476c-98f2-5e45905d1911"
      unitRef="usd">1100000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:Revenues
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzE2NDkyNjc0NDQyMjU_0e97f30e-5664-40cc-86b4-7127232c90da"
      unitRef="usd">610800000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzEwOTk1MTE2MzAyMTE_640aa486-46f5-4e92-b109-1de895f4daca"
      unitRef="usd">607300000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI0Nzg_216fd8ff-ce0b-4b3c-bf6c-bf6bd2c8a2e0"
      unitRef="usd">612900000</us-gaap:Revenues>
    <htld:FuelSurchargeRevenue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc2Njk_e7f470cc-0d83-445b-8569-1f10b1346846"
      unitRef="usd">85300000</htld:FuelSurchargeRevenue>
    <htld:FuelSurchargeRevenue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc2NzY_c4ec5f3e-0277-4cb5-93d9-c38ad9df8c39"
      unitRef="usd">72500000</htld:FuelSurchargeRevenue>
    <htld:FuelSurchargeRevenue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1MTI_76e6a4a7-395a-45fa-9f80-fde6fd76ee78"
      unitRef="usd">58400000</htld:FuelSurchargeRevenue>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc4NTI_a4973c4b-ef08-4a2b-9f3b-73c1645e935e"
      unitRef="usd">14900000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzIxOTkwMjMyNTc4NTk_ac86a655-fadc-4cd9-a32e-8d611b5c2c86"
      unitRef="usd">24300000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1NDI_ac83e9d3-109a-49b8-be2e-f45dd756dfe1"
      unitRef="usd">29400000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83OTkvZnJhZzowZTE3M2ZiNzQwNDg0NGU2YmU3ZWFkOWZiMzIwOTkzNC90ZXh0cmVnaW9uOjBlMTczZmI3NDA0ODQ0ZTZiZTdlYWQ5ZmIzMjA5OTM0XzI3NDg3NzkwNzI1NDI_cc946ccb-63a9-497d-bfa1-e1bdbe4b1ddb"
      unitRef="usd">29400000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:BusinessCombinationDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE2NDkyNjc0NDQ1MjE_f69c6d4c-5b53-4259-8d94-1f4225d18e7e">Acquisition of Interstate Distributor Co.&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;On July 6, 2017, Heartland Express Inc., of Iowa, (the "Buyer"), a wholly owned subsidiary of the "Company&#x201d;, acquired IDC, a Washington corporation, for $93.0 million payable in cash, net of approximately $6.3 million of cash acquired.  We believe the acquisition of IDC allowed us to grow our base of drivers and enhance our supporting staff of employees, expand and diversify our customer base, and improve our operating network of terminal facilities.  In accordance with Internal Revenue Code Section 1361(b)(3)(C)(ii)(I) and (II), the transaction was treated for tax purposes as a sale of the assets of IDC by the seller to the Buyer, immediately followed by the Buyer&#x2019;s contribution of such assets to IDC under Internal Revenue Code Section 351.  The Stock Purchase Agreement contains customary representations, warranties, covenants, and indemnification provisions.  IDC was subsequently merged into the Buyer effective October 1, 2017.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Acquisition related expenses of $0.9 million are included in the consolidated statement of comprehensive income for the year ended December 31, 2017.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The following unaudited pro forma financial information for the years ended December 31, 2016 and December 31, 2017, assume that the acquisition of IDC occurred as of January 1, 2016.  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 IDC 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 $3.9 million and $5.7 million for the periods ended December 31, 2016 and December 31, 2017, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:61.257310%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:36.424821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.968974%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.818616%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:28.787589%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;938,007&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;756,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;54,222&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,752&#160;&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&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;These 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The allocation of the purchase price is detailed in the table below, only general representations and warranty items as defined in the stock purchase agreement are subject to further negotiations.  The goodwill recognized represents expected synergies from combining the operations of the Company with IDC, as well as other intangible assets that did not meet the criteria for separate recognition.  All goodwill recognized in the transaction is deductible for tax purposes over 15 years.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The assets and liabilities associated with IDC were recorded at their fair values as of the acquisition date and the amounts are as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:79.057269%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.942731%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash and cash equivalents&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,316&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Trade and other accounts receivable&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other current assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Property and equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;71,964&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other non-current assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,244&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Intangible assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,800&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Goodwill&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;157,079&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accounts payable, accrued expenses, and current portion of long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35,209)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Insurance accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,826)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(17,404)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(596)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total consideration transferred&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;93,044&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:78.498534%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.501466%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;TOTAL PURCHASE PRICE CONSIDERATION&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash paid pursuant to Stock Purchase Agreement&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;93,044&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash acquired included in historical book value of IDC assets and liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(6,316)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;   Net cash paid&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;86,728&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:BusinessCombinationDisclosureTextBlock>
    <us-gaap:PaymentsToAcquireBusinessesGross
      contextRef="i4e9699c2b94544eab162a5688eed1969_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzQzOTgwNDY1MTQwNjA_a4c12e03-dc17-49dc-9cc3-134010538f07"
      unitRef="usd">93000000.0</us-gaap:PaymentsToAcquireBusinessesGross>
    <us-gaap:CashAcquiredFromAcquisition
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzI1Mg_2c9f1388-5d80-4e84-9c71-caf62c882321"
      unitRef="usd">6300000</us-gaap:CashAcquiredFromAcquisition>
    <us-gaap:BusinessCombinationAcquisitionRelatedCosts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzEwMTg_beed9137-1ac4-43bd-bf3d-bd2225b4fe09"
      unitRef="usd">900000</us-gaap:BusinessCombinationAcquisitionRelatedCosts>
    <htld:BusinessCombinationProFormaAdjustmentsNetIncome
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE3Njk_140b7da9-a594-4889-8ff6-902589e47dee"
      unitRef="usd">3900000</htld:BusinessCombinationProFormaAdjustmentsNetIncome>
    <htld:BusinessCombinationProFormaAdjustmentsNetIncome
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE3NzY_004db45a-5526-4192-9dac-5f86097be98a"
      unitRef="usd">5700000</htld:BusinessCombinationProFormaAdjustmentsNetIncome>
    <us-gaap:BusinessAcquisitionProFormaInformationTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzU0OTc1NTgxNjY1Ng_486a1c08-1303-40bd-85fd-6cb448421737">&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:61.257310%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:36.424821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.968974%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.818616%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:28.787589%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;938,007&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;756,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;54,222&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;72,752&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:BusinessAcquisitionProFormaInformationTextBlock>
    <us-gaap:BusinessAcquisitionsProFormaRevenue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzMtMS0xLTEtMA_cce91c5d-1d4e-461a-8509-8c096f3aa83a"
      unitRef="usd">938007000</us-gaap:BusinessAcquisitionsProFormaRevenue>
    <us-gaap:BusinessAcquisitionsProFormaRevenue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzMtMy0xLTEtMA_25394954-6fa9-467f-873d-a31dfeacee3d"
      unitRef="usd">756498000</us-gaap:BusinessAcquisitionsProFormaRevenue>
    <us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzQtMS0xLTEtMA_c22d21c7-e558-4afd-9395-ef5f4f02ddbd"
      unitRef="usd">54222000</us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss>
    <us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo4ZDM3MmZkZWM4N2I0NTZiOTFjNGI4ZGE4MGU3MTYyZS90YWJsZXJhbmdlOjhkMzcyZmRlYzg3YjQ1NmI5MWM0YjhkYTgwZTcxNjJlXzQtMy0xLTEtMA_1e6a3fa1-453d-4f05-8a3d-a1539dfd1095"
      unitRef="usd">72752000</us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss>
    <us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzU0OTc1NTgxNjY1OA_6d1c4b2d-f6d0-4998-8d40-330d9b1d62a9">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The assets and liabilities associated with IDC were recorded at their fair values as of the acquisition date and the amounts are as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:79.057269%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.942731%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash and cash equivalents&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,316&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Trade and other accounts receivable&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35,131&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other current assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,426&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Property and equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;71,964&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other non-current assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,244&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Intangible assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,800&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Goodwill&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;157,079&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accounts payable, accrued expenses, and current portion of long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35,209)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Insurance accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,826)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term debt&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(17,404)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(596)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total consideration transferred&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;93,044&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock>
    <us-gaap:CashAcquiredFromAcquisition
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEtMS0xLTEtMA_537c79ac-cb2c-49b1-9540-8ba60ad2377d"
      unitRef="usd">6316000</us-gaap:CashAcquiredFromAcquisition>
    <us-gaap:AccountsAndOtherReceivablesNetCurrent
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzItMS0xLTEtMA_a5420554-3380-4830-86d9-0c9ea613ba62"
      unitRef="usd">35131000</us-gaap:AccountsAndOtherReceivablesNetCurrent>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzMtMS0xLTEtMA_3ddbbda4-6f79-40b6-8886-f359be427ccc"
      unitRef="usd">2426000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzQtMS0xLTEtMA_6f901e59-6cda-4660-9236-7b1e6b94df12"
      unitRef="usd">71964000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzUtMS0xLTEtMA_5e5a3368-294a-48ce-928d-5a45452ab58f"
      unitRef="usd">1244000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzYtMS0xLTEtMA_62d96b6b-8f9e-4785-b034-f995fbf2b59c"
      unitRef="usd">7800000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
      contextRef="ic9242787782045658da786f4c817063a_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzctMS0xLTEtMA_db5adac4-f6d7-48d0-b1dd-ec9b848a7ca0"
      unitRef="usd">32198000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzgtMS0xLTEtMA_024b19c0-16fb-4b1b-b712-8c4de349fd67"
      unitRef="usd">157079000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzktMS0xLTEtMA_314953de-08c6-4305-bc7a-20e217b2a7a1"
      unitRef="usd">35209000</us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent>
    <us-gaap:SelfInsuranceReserve
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEwLTEtMS0xLTA_2697b43d-6c25-4857-b42e-8896c09bec56"
      unitRef="usd">10826000</us-gaap:SelfInsuranceReserve>
    <us-gaap:LongTermDebt
      contextRef="i44749c691b3d4cfd844b2ceff1878d1c_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzExLTEtMS0xLTA_83ec330a-9d53-4820-9811-19f77e66dddd"
      unitRef="usd">17404000</us-gaap:LongTermDebt>
    <us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther
      contextRef="i160c3ecd8b45405c81710a2fa3955a96_I20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEyLTEtMS0xLTA_d837bea5-6c1b-4964-956b-ae1946db1c40"
      unitRef="usd">596000</us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther>
    <us-gaap:BusinessCombinationConsiderationTransferred1
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTo0NDZkMGU2NjViMTI0YTViYjgxMjFiNmMwOGE4OTIwYi90YWJsZXJhbmdlOjQ0NmQwZTY2NWIxMjRhNWJiODEyMWI2YzA4YTg5MjBiXzEzLTEtMS0xLTA_b19844e3-1e15-4731-ac2d-f803727aeaa9"
      unitRef="usd">93044000</us-gaap:BusinessCombinationConsiderationTransferred1>
    <us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90ZXh0cmVnaW9uOmY2MDY1MzY0ODIwMjQyNzI5MWUwMGZmZWJiMzllNjFiXzE2NDkyNjc0NDQ1MjA_fa6687c0-dd6c-4eb2-838e-ec53d8b60f6a">&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:78.498534%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.501466%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;TOTAL PURCHASE PRICE CONSIDERATION&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash paid pursuant to Stock Purchase Agreement&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;93,044&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cash acquired included in historical book value of IDC assets and liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(6,316)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;   Net cash paid&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;86,728&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock>
    <us-gaap:PaymentsToAcquireBusinessesGross
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzEtMS0xLTEtMA_fe061b2f-ff2b-430b-8676-42069d2f27a1"
      unitRef="usd">93044000</us-gaap:PaymentsToAcquireBusinessesGross>
    <us-gaap:PaymentsToAcquireIntangibleAssets
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzItMS0xLTEtMA_2fc3f450-a32e-4f29-b719-b789ddf571c8"
      unitRef="usd">6316000</us-gaap:PaymentsToAcquireIntangibleAssets>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81MzcvZnJhZzpmNjA2NTM2NDgyMDI0MjcyOTFlMDBmZmViYjM5ZTYxYi90YWJsZTpmNDgwNGIyNGMyNmE0ZTkwYTIwZWMwNzY3ZjcxOTcxNy90YWJsZXJhbmdlOmY0ODA0YjI0YzI2YTRlOTBhMjBlYzA3NjdmNzE5NzE3XzMtMS0xLTEtMA_1dd4e4c6-68a5-47c1-a6b9-a9482bd64120"
      unitRef="usd">86728000</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE4OTc_cfbe43f7-3d28-4617-ad37-49ff037669fa">Intangible Assets and Goodwill&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The following tables summarize the intangible assets subject to amortization for the years ended December&#160;31, 2018 and December&#160;31, 2017. &lt;/span&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.776248%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.695353%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.349053%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.383821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.146299%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.318417%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,329&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,271&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Tradename&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.5-6&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,021&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,079&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,900&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,406&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,494&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.776248%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.695353%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.349053%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.383821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.146299%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.318417%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,645&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,955&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Tradename&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.5-6&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,769&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,900&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,878&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,022&#160;&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Amortization expense for the twelve months ended December&#160;31, 2018 and 2017 was $2.5 million and $2.9 million, respectively, and was included in depreciation and amortization in the consolidated statements of comprehensive income. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt; Future amortization expense for intangible assets is estimated at $2.3 million for 2019, $1.2 million for 2020, $1.2 million for 2021, and $1.1 million for 2022, and $1.0 million for 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&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Changes in carrying amount of goodwill during the twelve months ended December&#160;31, 2018 and December&#160;31, 2017 were as follows:&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;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:45.467836%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:55.234727%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:40.765273%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;100,212&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Acquisition&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Acquisition&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE5MDE_243a2f81-5cf3-4930-ad60-877e444dbe6e">&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.776248%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.695353%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.349053%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.383821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.146299%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.318417%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,329&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,271&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Tradename&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.5-6&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,021&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,079&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,900&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,406&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,494&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:27.776248%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.695353%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.349053%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.383821%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.146299%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.865404%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.318417%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,645&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,955&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Tradename&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.5-6&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,769&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,331&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,736&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,900&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,878&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,022&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ia1f6f3e56b2344dcb5b9cf5b6edde369_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtMS0xLTEtMA_a052cb38-a162-4702-87e9-df6005cc95c2">P20Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtMy0xLTEtMA_51449bab-1ecc-4c44-8926-6fe252e9456c"
      unitRef="usd">13600000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtNS0xLTEtMA_e0777324-821f-4391-bc00-15d0345353d1"
      unitRef="usd">2329000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="id2e1d6f3c4c24308b03cf7d4ae5b0275_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzMtNy0xLTEtMA_001c9d45-844e-41ab-bfcd-da1348ca9a2a"
      unitRef="usd">11271000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtMy0xLTEtMA_a27eb24e-3f2a-4a1a-a6f3-7b7c51250ae6"
      unitRef="usd">8100000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtNS0xLTEtMA_1b3f6111-645d-4249-8ed5-0f3a9778176d"
      unitRef="usd">7021000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i8f13688bef044490a1f9fc46a410d2ba_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzQtNy0xLTEtMA_e9f35ff3-1b50-4fbb-9b60-c88782457146"
      unitRef="usd">1079000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtMy0xLTEtMA_6d3573a2-e3a0-4f0d-9a45-eadb8a658611"
      unitRef="usd">4200000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtNS0xLTEtMA_8e6e1eee-ab9a-4593-8066-e37b7a7b744e"
      unitRef="usd">2056000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i7c6c9d97f1b644d6aaabd566a52c6214_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzUtNy0xLTEtMA_e1601e48-1852-4492-b4df-78122b4f14ce"
      unitRef="usd">2144000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtMy0xLTEtMA_7f74eb55-781d-44f3-a2a2-d7d2ab674aa7"
      unitRef="usd">25900000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtNS0xLTEtMA_bbab684d-8443-448d-89ca-03bf5ca70017"
      unitRef="usd">11406000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTplMjYwOGM1NDZiMzI0ZjczYjdlMDJiYzg5OGEyNjc1ZC90YWJsZXJhbmdlOmUyNjA4YzU0NmIzMjRmNzNiN2UwMmJjODk4YTI2NzVkXzYtNy0xLTEtMA_7691a51e-080d-46e8-89a5-ea82dbf47fce"
      unitRef="usd">14494000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i979bf9ce63df4a3aaa6ed513529ae961_D20170101-20171231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtMS0xLTEtMA_9d237def-21e3-4c5b-8fb3-14cfbee580d6">P20Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i32c2b12af2324a59921766279d2fade2_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtMy0xLTEtMA_c39c979e-eced-472c-af65-4d9c84eb4ff9"
      unitRef="usd">13600000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i32c2b12af2324a59921766279d2fade2_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtNS0xLTEtMA_7002c91c-6e7d-4110-b2c6-d90fdff0c203"
      unitRef="usd">1645000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i32c2b12af2324a59921766279d2fade2_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzMtNy0xLTEtMA_556efd15-8053-41a0-955d-3bfb42416a11"
      unitRef="usd">11955000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i5701d91803924ff482fe9ce26a320670_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtMy0xLTEtMA_0d8952b1-249e-44d6-a48d-cfd13d5090b7"
      unitRef="usd">8100000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i5701d91803924ff482fe9ce26a320670_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtNS0xLTEtMA_9a7ecb2c-4409-4f3c-94db-c477f42d4a6b"
      unitRef="usd">5769000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i5701d91803924ff482fe9ce26a320670_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzQtNy0xLTEtMA_6b1afe80-5e00-4fd5-818e-295f3cae37ca"
      unitRef="usd">2331000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtMy0xLTEtMA_6f86b47c-5240-4bf8-8a2e-117acfb58dcb"
      unitRef="usd">4200000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtNS0xLTEtMA_c7550bf2-575e-4ab7-afd1-ba7b750e2e8a"
      unitRef="usd">1464000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i6c5f90d84f7d4399ae65138db0257c92_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzUtNy0xLTEtMA_b50e5425-a826-465e-979c-486b6241b828"
      unitRef="usd">2736000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtMy0xLTEtMA_ebbeb200-a5dc-4c44-886b-a5c50e399544"
      unitRef="usd">25900000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtNS0xLTEtMA_e1112b5c-5a6c-4e02-824d-395f08b500b5"
      unitRef="usd">8878000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTphZjEzYTFjYTUxNGE0ZTNiYjJjYWVlZjY0YjYwNDIyYS90YWJsZXJhbmdlOmFmMTNhMWNhNTE0YTRlM2JiMmNhZWVmNjRiNjA0MjJhXzYtNy0xLTEtMA_5a19832a-c543-4e5d-b9da-36d61917b3a3"
      unitRef="usd">17022000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzIzMA_ee175c1d-89b9-42ae-8048-98c1dedb06d0"
      unitRef="usd">2500000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzIzNw_30b96366-f85b-4a28-83ee-8cad3f4cfa1f"
      unitRef="usd">2900000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQyOA_b29e77e0-299f-4680-8d5e-3f21be43ee93"
      unitRef="usd">2300000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ0MQ_4af6081a-cda3-46e4-9633-d5282a1bb001"
      unitRef="usd">1200000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ1NA_e1a90900-65d7-4cc1-90de-35716e2f7d12"
      unitRef="usd">1200000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ3MQ_85fd62d7-6438-4159-943b-7cb46f97b965"
      unitRef="usd">1100000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQ4OA_8635bfad-2ba3-43f5-969b-031724c13caa"
      unitRef="usd">1000000.0</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive>
    <us-gaap:ScheduleOfGoodwillTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90ZXh0cmVnaW9uOjM5N2VhZjNiOWNkZTQ0N2RhMDQ1Yjg2NWNlZDgwNWMzXzQzOTgwNDY1MTE4OTk_e6c60e46-99a7-4fa0-abee-18dd091bfd8c">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Changes in carrying amount of goodwill during the twelve months ended December&#160;31, 2018 and December&#160;31, 2017 were as follows:&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;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:45.467836%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:55.234727%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:40.765273%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;100,212&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Acquisition&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;32,198&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Acquisition&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,410&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfGoodwillTextBlock>
    <us-gaap:Goodwill
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzEtMS0xLTEtMzU5MQ_1b5db75f-9727-4350-ab34-4b422e5e3542"
      unitRef="usd">100212000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzItMS0xLTEtMzU5OQ_c85e0ec0-e0db-419e-ae12-47260bc155b4"
      unitRef="usd">32198000</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:Goodwill
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzEtMS0xLTEtMA_439c5265-7723-4959-8342-ec6b4f29372d"
      unitRef="usd">132410000</us-gaap:Goodwill>
    <us-gaap:GoodwillAcquiredDuringPeriod
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzItMS0xLTEtMA_0bb391b7-4481-46ef-a7c3-c0a3d0706749"
      unitRef="usd">0</us-gaap:GoodwillAcquiredDuringPeriod>
    <us-gaap:Goodwill
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NDkvZnJhZzozOTdlYWYzYjljZGU0NDdkYTA0NWI4NjVjZWQ4MDVjMy90YWJsZTpjZjkzNjk1Y2Q0Yzg0ODFkODViMTZiNGY4YWQ5MTYxOC90YWJsZXJhbmdlOmNmOTM2OTVjZDRjODQ4MWQ4NWIxNmI0ZjhhZDkxNjE4XzMtMS0xLTEtMA_2934e075-b966-4686-aece-f5e0c7af2484"
      unitRef="usd">132410000</us-gaap:Goodwill>
    <us-gaap:LongTermDebtTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2Mzc_5b110cbf-6b74-4782-ab7c-e1f443848ae6">Long-Term Debt&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;).  Pursuant to the Credit Agreement, the Bank provided a five-year, $250.0 million unsecured revolving line of credit, which was used to assist in the repayment of all debt acquired at the time of acquisition, and which may be used for future working capital, equipment financing, and general corporate purposes.  The Bank's original commitment decreased to $175.0 million on November 1, 2016 through October 31, 2018.&#160;However, on August 31, 2018, Borrower and the Bank entered into the First Amendment to this Credit Agreement. The First Amendment (i) provides for a $100.0 million unsecured revolving line of credit (the &#x201c;Revolver&#x201d;), 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) increases the letter of credit subfeature of the Credit Agreement from $20.0 million to $30.0 million, and (iv) extends the maturity of the Credit Agreement to August 31, 2021, 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&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  Borrowings under the Credit Agreement can either be, at the Borrower's election, (i) one-month or three-month LIBOR (Index) plus a spread between 0.700% and 0.900% per annum, based on the Company's consolidated funded debt to adjusted EBITDA ratio or (ii) Prime (Index) plus 0.0%.  The weighted average variable annual percentage rate is not calculated since no amounts were borrowed and outstanding at December&#160;31, 2018.  There is a commitment fee on the unused portion of the Revolver between&#160;0.0725% and 0.1750% per annum,&#160;based on the Company'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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 year ended&#160;December&#160;31, 2018 and December&#160;31, 2017.&lt;/span&gt;&lt;/div&gt;We had no long term debt outstanding at December&#160;31, 2018 or 2017. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2018 were $10.7 million compared to $3.7 million at December&#160;31, 2017.  As of December&#160;31, 2018, availability for future borrowing under the Credit Agreement was $89.3 million compared to $171.3 million at December&#160;31, 2017.</us-gaap:LongTermDebtTextBlock>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="i73bb1d4b146d4017a0ab3caf45d93581_I20131111"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMQ_3965744a-8f78-4426-8285-49437c0ee49f"
      unitRef="usd">250000000.0</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="ic88c5bd6ce0644b5a843a8d587c71a1e_I20161101"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQ4MA_4e103a46-ee37-4f8f-996d-1f88eab4d64c"
      unitRef="usd">175000000.0</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="i02528eeff87243ad8da43a01b6571c55_I20180831"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQwNzk_c2e0426a-bdb4-4832-a0d3-cf40b29b8dcd"
      unitRef="usd">100000000.0</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="ic0c92490e6fe42449898be9f332ae900_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxMDg_62e65401-31c7-4e7f-9899-88639e0458fe"
      unitRef="usd">100000000.0</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <htld:AllowableAmountForIssuanceOfLettersOfCredit
      contextRef="i1e7daadaf6cf439caf4da9235836595d_I20141231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxNjA_523fb29b-1d87-4a0c-ad8a-03e88579f813"
      unitRef="usd">20000000.0</htld:AllowableAmountForIssuanceOfLettersOfCredit>
    <htld:AllowableAmountForIssuanceOfLettersOfCredit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQxOTM_4daad408-73b3-4491-8a03-4910b12eac75"
      unitRef="usd">30000000.0</htld:AllowableAmountForIssuanceOfLettersOfCredit>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
      contextRef="i1d983d34082e4beb8c4b160494ed72c1_D20180101-20181231"
      decimals="5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzEwMDU_b51807b4-f7fb-4f2b-a6f5-dd5a58d63ae1"
      unitRef="number">0.00700</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
      contextRef="i0d9fb99b2f844ba4ad44b667fffad1c9_D20180101-20181231"
      decimals="5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQzMzY_aff1422d-facc-4208-a9f3-9a88b43aeb62"
      unitRef="number">0.00900</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
      contextRef="i1c0b431f2ae744fdbc0d97865a0b027e_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzEwNDY_92179e59-7efa-404c-ae47-1070d784873b"
      unitRef="number">0.000</us-gaap:DebtInstrumentBasisSpreadOnVariableRate1>
    <us-gaap:LineOfCreditFacilityCommitmentFeePercentage
      contextRef="ifa73fc65e1e841f49cb16479669e6dd5_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2MjI_ebdda92c-b5e7-441c-8f8d-27dddbc3e746"
      unitRef="number">0.000725</us-gaap:LineOfCreditFacilityCommitmentFeePercentage>
    <us-gaap:LineOfCreditFacilityCommitmentFeePercentage
      contextRef="ib4b0acdd85e94371ae6c7c7b40ed851b_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzQzOTgwNDY1MTQ2Mjk_80c5d441-c3c5-4d45-bc80-85c0bfc9cb85"
      unitRef="number">0.001750</us-gaap:LineOfCreditFacilityCommitmentFeePercentage>
    <htld:DebtInstrumentCovenantLeverageRatio
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE0NTg_0606ece1-4e92-43bc-b9c0-046e02ca5440"
      unitRef="number">2</htld:DebtInstrumentCovenantLeverageRatio>
    <htld:DebtCovenantMinimumNetIncomeRequirement
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE1MDA_37fc1e06-1d2b-439a-aeff-de9ded6ece98"
      unitRef="usd">1.00</htld:DebtCovenantMinimumNetIncomeRequirement>
    <htld:DebtCovenantMinimumTangibleNetWorth
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE1NTM_2efb11b3-5ef9-4c3f-96b2-cd1f0818ad7f"
      unitRef="usd">250000000.0</htld:DebtCovenantMinimumTangibleNetWorth>
    <us-gaap:LineOfCredit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzE3Nzc_5a0dd93c-3b80-4508-81b1-e9ba19a07283"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <htld:Lettersofcreditoutstandingonalineofcredit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIwMTA_21b6b6d1-f59c-483b-a356-8d3a5023492b"
      unitRef="usd">10700000</htld:Lettersofcreditoutstandingonalineofcredit>
    <htld:Lettersofcreditoutstandingonalineofcredit
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIwMjU_e7a3ecf1-ba1e-4a13-80b2-2ab329557634"
      unitRef="usd">3700000</htld:Lettersofcreditoutstandingonalineofcredit>
    <us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMTE_0d308125-ffae-48b4-998f-c700f2d18226"
      unitRef="usd">89300000</us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81NzQvZnJhZzoxNTg1MGRiZjEzMzg0YTk1ODllODNjNmZiY2Y0MDI3My90ZXh0cmVnaW9uOjE1ODUwZGJmMTMzODRhOTU4OWU4M2M2ZmJjZjQwMjczXzIxMjY_3c2ed6fc-aeda-4b22-8a03-756b8427fa4b"
      unitRef="usd">171300000</us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity>
    <us-gaap:OtherLiabilitiesDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzI3MzI_2fc36803-f8c7-4432-bd7c-5d67009e1693">Accident and Workers&#x2019; Compensation Insurance AccrualsWe act as a self-insurer for auto liability involving property damage, personal injury, or cargo based on defined insurance retention of $0.5 million or $2.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of these amounts are covered by insurance up to $100.0 million.  We retain any liability in excess of $100.0 million. We act as a self-insurer for property damage to our tractors and trailers.&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We act as a self-insurer for workers&#x2019; compensation liability of $0.5 million or $1.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of this amount 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.&#160;&#160;Earnings on this account become part of the required deposit and as of December&#160;31, 2018 and December&#160;31, 2017 total deposits in this account were $1.5 million and $1.4 million, respectively.  This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.&#160;&#160;The State of Washington required us to deposit funds into a trust as part of the self-insurance program.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;In addition, we have provided insurance carriers with letters of credit totaling approximately $13.2 million in connection with our liability and workers&#x2019; compensation insurance arrangements and self-insurance requirements of the Federal Motor Carrier Safety Administration.&#160;&#160;There were no outstanding balances due on any letters of credit at December&#160;31, 2018 or 2017.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;&#160;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, 2018 and 2017.&lt;/span&gt;&lt;/div&gt;</us-gaap:OtherLiabilitiesDisclosureTextBlock>
    <htld:AutoLiabilityRetentionLimit
      contextRef="ife9be9ec4aae4a39a3754559aeb2e5ff_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzIwNw_a78e95d5-1809-41f3-a447-617dc8b54397"
      unitRef="usd">500000</htld:AutoLiabilityRetentionLimit>
    <htld:AutoLiabilityRetentionLimit
      contextRef="i71b008eb10df4fef92128226d00eef58_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzIxMw_81fb0737-e63e-474d-9243-b4ea73dda430"
      unitRef="usd">2000000.0</htld:AutoLiabilityRetentionLimit>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzM3Ng_04ce62ef-7907-4418-9b71-23eda97f1850"
      unitRef="usd">100000000.0</htld:ExcessInsuranceCoverageLimit>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzQxOA_04ce62ef-7907-4418-9b71-23eda97f1850"
      unitRef="usd">100000000.0</htld:ExcessInsuranceCoverageLimit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="ia1d5afb905e742c3bd2c091fdcfbe7fc_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzU2NA_045e04e8-bbaa-474d-b410-e8c05d6fd703"
      unitRef="usd">500000</htld:WorkersCompensationRetentionLimit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="i0235483ba4844bd1a4578c7d3302ff90_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzU3MA_9e50ca78-398b-42d9-a08c-e27313c2a47d"
      unitRef="usd">1000000.0</htld:WorkersCompensationRetentionLimit>
    <htld:TrustFundRequirements
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3Xzc3OA_1339482c-0afb-43bd-986a-054705a4801d"
      unitRef="usd">700000</htld:TrustFundRequirements>
    <us-gaap:HeldToMaturitySecurities
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3Xzk1Ng_bcf5566c-e189-47f8-8235-8ce0cc3d7cfe"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:HeldToMaturitySecurities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzI3NDg3NzkwNzIyMDk_1b53132a-37bd-4744-b85e-c3fe18de4e48"
      unitRef="usd">1400000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:LettersOfCreditOutstandingAmount
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzE0NDU_a701cc75-f630-444a-8c46-e76654a08e3f"
      unitRef="usd">13200000</us-gaap:LettersOfCreditOutstandingAmount>
    <us-gaap:LineOfCredit
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl81OTkvZnJhZzowM2RkMTc3OGUzZGY0YzU2OTFhNWM3NDlkMmExZWZlNy90ZXh0cmVnaW9uOjAzZGQxNzc4ZTNkZjRjNTY5MWE1Yzc0OWQyYTFlZmU3XzE2MjY_5a0dd93c-3b80-4508-81b1-e9ba19a07283"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <us-gaap:IncomeTaxDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0ODQ_0aa4cd88-8273-4e5e-afee-2688f630198a">Income Taxes&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;On December 22, 2017, the US Congress enacted the Tax Act, which made significant changes to U.S. federal income tax law, including a reduction in the federal corporate tax rate from 35%&#160;to 21% effective January 1, 2018. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Deferred tax assets and liabilities as of December 31 are as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.235294%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income tax assets:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Allowance for doubtful accounts&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;515&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accrued expenses&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,550&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Stock-based compensation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;92&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Insurance accruals&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;15,415&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18,225&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State net operating loss carryforward&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;237&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Indirect tax benefits of unrecognized tax benefits&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;963&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total gross deferred tax assets&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,875&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,961&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less valuation allowance&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net deferred tax assets&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,875&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,961&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income tax liabilities:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Property and equipment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(74,794)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(81,322)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Goodwill&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,319)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(7,984)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Prepaid expenses&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,268)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,406)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(86,381)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(90,712)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net deferred tax liability&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(66,506)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(63,751)&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2018 and 2017 as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.235294%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Noncurrent assets, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,535&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,737&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term liabilities, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(71,041)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(65,488)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(66,506)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(63,751)&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017.&#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 style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Income tax expense consists of the following:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:57.793814%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Current income taxes:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,985&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,997&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;34,664&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,495)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;454&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,483&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35,118&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income taxes:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,537&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(28,020)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(5,291)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,780)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;843&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(164)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,757&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(27,177)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(5,455)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,240&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,675)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,663&#160;&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:57.793814%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal tax at statutory rate (21%, 35%, 35% respectively)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,302&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,574&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;30,117&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State taxes, net of federal benefit&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;178&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,135&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Permanent differences to return&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;408&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;309&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(23)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Return to provision adjustment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,327)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(325)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(362)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Uncertain income tax penalties and interest, net&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,067)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,208)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,473)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Enacted federal tax rate change&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(32,789)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(276)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;586&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,240&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,675)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,663&#160;&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;At December&#160;31, 2018 and December&#160;31, 2017, we had a total of $4.6 million and&#160;$5.8 million&#160;in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;&#160;Of this amount, $3.6 million and $4.8 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2018 and December&#160;31, 2017, respectively.&#160;&#160;Unrecognized tax benefits were a net decrease of $1.3 million and $2.9 million during the years ended December&#160;31, 2018 and 2017, respectively, due mainly to the expiration of certain statutes of limitation net of additions and settlements with respective states.&#160;&#160;This had the effect of reducing the effective state tax rate during these respective periods.  The total net amount of accrued interest and penalties for such unrecognized tax benefits was $1.0 million and $2.3 million at December&#160;31, 2018 and December&#160;31, 2017, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2018, 2017 and 2016 was a benefit of approximately $1.4 million, $0.9 million, and $1.5 million 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, 2018, 2017 and 2016 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt; 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:88.304094%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:70.185430%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:11.410596%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.627815%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:11.576159%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at January 1,  &lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,839&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,751&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Additions based on tax positions related to current year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;135&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Reductions for tax positions of prior years&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(331)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Reductions due to lapse of applicable statute of limitations&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,954)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,699)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Settlements&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(17)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31,&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,585&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,839&#160;&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;At this time, management&#x2019;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is a decrease of approximately&#160;$0.7 million&#160;to an increase of $0.3 million&#160;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 2015 and forward.  Tax years 2008 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:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIxOTkwMjMyNjMzMjQ_01b9f60f-78d0-4534-8c33-fe98afe61fe2"
      unitRef="rate">0.35</us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIwOA_8bfd8822-9842-4fb0-9da5-2d537ce0f4ec"
      unitRef="rate">0.21</us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate>
    <us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0OTk_e916cb76-3821-4288-987d-7855cda90397">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Deferred tax assets and liabilities as of December 31 are as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.235294%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income tax assets:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Allowance for doubtful accounts&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;224&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;515&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accrued expenses&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,550&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Stock-based compensation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;92&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Insurance accruals&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;15,415&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18,225&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State net operating loss carryforward&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;237&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Indirect tax benefits of unrecognized tax benefits&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;963&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total gross deferred tax assets&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,875&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,961&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less valuation allowance&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net deferred tax assets&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,875&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,961&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income tax liabilities:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Property and equipment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(74,794)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(81,322)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Goodwill&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,319)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(7,984)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Prepaid expenses&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,268)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,406)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(86,381)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(90,712)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net deferred tax liability&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(66,506)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(63,751)&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2018 and 2017 as follows:&lt;/span&gt;&lt;/div&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.235294%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.647059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Noncurrent assets, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,535&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,737&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term liabilities, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(71,041)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(65,488)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(66,506)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(63,751)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzMtMi0xLTEtMA_259583a5-585a-4364-ac80-2eedd976349f"
      unitRef="usd">224000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzMtNC0xLTEtMA_092477b9-2685-42f3-89aa-01360d34d885"
      unitRef="usd">515000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzQtMi0xLTEtMA_dd3de111-a615-4ea2-bfc0-05ca7930ccb0"
      unitRef="usd">3179000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzQtNC0xLTEtMA_de4539ac-c40f-4c63-9591-f6402b1eee6d"
      unitRef="usd">6550000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzUtMi0xLTEtMA_46bbbd0c-d183-47f5-b00b-cac1ff5137f1"
      unitRef="usd">92000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzUtNC0xLTEtMA_efc0ce7f-c91c-4c68-a398-20f428be6d36"
      unitRef="usd">156000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzYtMi0xLTEtMA_5a196a82-5713-431c-8075-5656df897a80"
      unitRef="usd">15415000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzYtNC0xLTEtMA_ed96773d-1b94-4a83-b0ea-f356f13c5504"
      unitRef="usd">18225000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance>
    <us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzctMi0xLTEtMA_901753b4-bcd4-4802-8746-2c33c371e8aa"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsOperatingLossCarryforwards>
    <us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzctNC0xLTEtMA_5972e001-161f-45c3-9403-5170c6ffe54c"
      unitRef="usd">237000</us-gaap:DeferredTaxAssetsOperatingLossCarryforwards>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpense
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzgtMi0xLTEtMA_a3e7f747-7acc-4173-a401-5bd36aa96899"
      unitRef="usd">963000</us-gaap:DeferredTaxAssetsTaxDeferredExpense>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpense
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzgtNC0xLTEtMA_ec92019f-c2b2-4c69-8351-60ab4394c06c"
      unitRef="usd">1278000</us-gaap:DeferredTaxAssetsTaxDeferredExpense>
    <us-gaap:DeferredTaxAssetsOther
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzktMi0xLTEtMA_8869eff7-a9e9-4012-9c87-1341ebc6464a"
      unitRef="usd">2000</us-gaap:DeferredTaxAssetsOther>
    <us-gaap:DeferredTaxAssetsOther
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzktNC0xLTEtMA_486fe920-bdaa-4d2f-ae0b-7364f9df9431"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsOther>
    <us-gaap:DeferredTaxAssetsGross
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEwLTItMS0xLTA_ec1d3e28-0467-4465-897c-cfbccab67c0a"
      unitRef="usd">19875000</us-gaap:DeferredTaxAssetsGross>
    <us-gaap:DeferredTaxAssetsGross
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEwLTQtMS0xLTA_ed9ac308-f40e-44cf-bf24-f5d67e22e629"
      unitRef="usd">26961000</us-gaap:DeferredTaxAssetsGross>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzExLTItMS0xLTA_b2c1fd6b-4ecc-49aa-a16d-9fd99e2334ab"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsValuationAllowance>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzExLTQtMS0xLTA_6c8afc47-29d7-4a1b-9453-5108a03f8427"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsValuationAllowance>
    <us-gaap:DeferredTaxAssetsNet
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEyLTItMS0xLTA_e9830bb2-180c-41f7-9d7f-5c4d67bfc93f"
      unitRef="usd">19875000</us-gaap:DeferredTaxAssetsNet>
    <us-gaap:DeferredTaxAssetsNet
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzEyLTQtMS0xLTA_77834212-6276-4e19-9526-ccdf804ecee9"
      unitRef="usd">26961000</us-gaap:DeferredTaxAssetsNet>
    <us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE0LTItMS0xLTA_69c5ecbf-ccc1-4078-8958-cefe9121d419"
      unitRef="usd">74794000</us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment>
    <us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE0LTQtMS0xLTA_7615d2d7-24ce-4980-a08c-fedcd25bb769"
      unitRef="usd">81322000</us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment>
    <us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE1LTItMS0xLTA_b2795672-d93c-411c-bf4c-17ad6fec179a"
      unitRef="usd">10319000</us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets>
    <us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE1LTQtMS0xLTA_156474ea-4b90-4217-bfdb-4cc29222d5d5"
      unitRef="usd">7984000</us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets>
    <us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE2LTItMS0xLTA_ba4ddca5-34eb-4202-9586-aa1f8de3ba52"
      unitRef="usd">1268000</us-gaap:DeferredTaxLiabilitiesPrepaidExpenses>
    <us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE2LTQtMS0xLTA_f563758b-b431-4fd2-ade2-d2b8924c31fb"
      unitRef="usd">1406000</us-gaap:DeferredTaxLiabilitiesPrepaidExpenses>
    <us-gaap:DeferredIncomeTaxLiabilities
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE3LTItMS0xLTA_347dda9a-1ddb-4ea5-a689-9e0e388bfccb"
      unitRef="usd">86381000</us-gaap:DeferredIncomeTaxLiabilities>
    <us-gaap:DeferredIncomeTaxLiabilities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE3LTQtMS0xLTA_919de997-82a2-4ebf-a86d-189b24c680d6"
      unitRef="usd">90712000</us-gaap:DeferredIncomeTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE4LTItMS0xLTA_05a436be-3741-4d0f-a3b4-855fa090658e"
      unitRef="usd">66506000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTowNDY0Yjg0OTVlZDI0YjA5OGIwNmI2M2Y3ZWM2MWVlZS90YWJsZXJhbmdlOjA0NjRiODQ5NWVkMjRiMDk4YjA2YjYzZjdlYzYxZWVlXzE4LTQtMS0xLTA_4b1a331d-58e1-40f7-a63b-28652db38f64"
      unitRef="usd">63751000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredTaxAssetsNetNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzItMi0xLTEtMA_79d6e399-9161-4781-b3c8-772bfd12ea52"
      unitRef="usd">4535000</us-gaap:DeferredTaxAssetsNetNoncurrent>
    <us-gaap:DeferredTaxAssetsNetNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzItNC0xLTEtMA_3f484658-52c2-43c1-963e-d3e37cd4bbad"
      unitRef="usd">1737000</us-gaap:DeferredTaxAssetsNetNoncurrent>
    <us-gaap:DeferredTaxLiabilitiesNoncurrent
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzMtMi0xLTEtMA_fc1c4c87-2443-4f5a-bdba-6a5a660363bd"
      unitRef="usd">71041000</us-gaap:DeferredTaxLiabilitiesNoncurrent>
    <us-gaap:DeferredTaxLiabilitiesNoncurrent
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzMtNC0xLTEtMA_52ef8341-c76e-4f1d-9005-b08b535be0ff"
      unitRef="usd">65488000</us-gaap:DeferredTaxLiabilitiesNoncurrent>
    <us-gaap:DeferredTaxLiabilities
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzQtMi0xLTEtMA_82bce102-a985-44f6-8e90-76b2376c5ee9"
      unitRef="usd">66506000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0YTVhZDQyYTNhNGE0ZjY1OGQ3Mzg2MGE5NDc5MGM2Yy90YWJsZXJhbmdlOjRhNWFkNDJhM2E0YTRmNjU4ZDczODYwYTk0NzkwYzZjXzQtNC0xLTEtMA_fa2393d4-f0fd-4746-862e-96ae3f81729d"
      unitRef="usd">63751000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzU0OTc1NTgxOTYwOA_92a97d3a-e400-4337-aa31-ed4ad6edc1ad">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;Income tax expense consists of the following:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:57.793814%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Current income taxes:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,985&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,997&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;34,664&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,498&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,495)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;454&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,483&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,502&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35,118&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deferred income taxes:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,537&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(28,020)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(5,291)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,780)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;843&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(164)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,757&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(27,177)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(5,455)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,240&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,675)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,663&#160;&lt;/span&gt;&lt;/td&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:57.793814%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.665685%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Federal tax at statutory rate (21%, 35%, 35% respectively)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,302&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,574&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;30,117&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;State taxes, net of federal benefit&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;178&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,135&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Permanent differences to return&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;408&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;309&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(23)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Return to provision adjustment&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,327)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(325)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(362)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Uncertain income tax penalties and interest, net&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,067)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,208)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,473)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Enacted federal tax rate change&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(32,789)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(276)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;586&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;269&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,240&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,675)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,663&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtMi0xLTEtMA_4e37317f-ce0a-469e-9a86-5b70b85ae8f9"
      unitRef="usd">11985000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtNC0xLTEtMA_f760cfc4-2fe6-4242-ada3-734e39243edb"
      unitRef="usd">17997000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzMtNi0xLTEtMA_ac7fac5c-20e4-42ae-9f8b-700ab88dce5a"
      unitRef="usd">34664000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtMi0xLTEtMA_195f8930-0c77-4cdd-8dbd-497dbe1e58c0"
      unitRef="usd">4498000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtNC0xLTEtMA_eec8e83d-ea07-4b60-8ef8-9d576ae219f1"
      unitRef="usd">-1495000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzQtNi0xLTEtMA_ca3e7781-eab9-4ea5-a9f5-d506028192e0"
      unitRef="usd">454000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtMi0xLTEtMA_cd94d27d-c9e8-4028-b4e5-9905b8a5a185"
      unitRef="usd">16483000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtNC0xLTEtMA_f2ae9097-3cab-4602-90ab-68e1c0ff6964"
      unitRef="usd">16502000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzUtNi0xLTEtMA_1420c017-1b8e-4dae-b84a-38a7bccfae83"
      unitRef="usd">35118000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctMi0xLTEtMA_95220d22-135c-4fc5-b8f5-5913ed41e307"
      unitRef="usd">5537000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctNC0xLTEtMA_e0ef5fd4-453f-4c88-b04c-0f68933f6de9"
      unitRef="usd">-28020000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzctNi0xLTEtMA_86f7a3a9-3425-419d-8489-238f37fdc0c0"
      unitRef="usd">-5291000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtMi0xLTEtMA_90dc7d6c-e16f-4c59-bc05-56b6b9c8249c"
      unitRef="usd">-2780000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtNC0xLTEtMA_d8b3abdd-52ca-4a44-b4d1-5f7be560d556"
      unitRef="usd">843000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzgtNi0xLTEtMA_a8355a64-89be-4237-947e-d1f435817e60"
      unitRef="usd">-164000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktMi0xLTEtMA_d96f1951-76ac-4a36-a38e-5abfee03358a"
      unitRef="usd">2757000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktNC0xLTEtMA_e3b80507-adf0-455a-8236-b4943036008e"
      unitRef="usd">-27177000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzktNi0xLTEtMA_e5a2e14d-f203-456c-a660-1b5f721068d6"
      unitRef="usd">-5455000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTItMS0xLTA_a8f9b83e-e53e-463e-966f-69d77860b341"
      unitRef="usd">19240000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTQtMS0xLTA_245bd25a-1ffa-44da-993b-1c044fc2da2a"
      unitRef="usd">-10675000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo4ZWE0NjliMTgwMzM0MDdjYWJkYTNhZjIyY2Y3ZmZkNi90YWJsZXJhbmdlOjhlYTQ2OWIxODAzMzQwN2NhYmRhM2FmMjJjZjdmZmQ2XzEwLTYtMS0xLTA_33dcef45-76bf-4714-8d17-5ecdee3a7369"
      unitRef="usd">29663000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItMi0xLTEtMA_69cf7037-ec32-4d5e-9670-dc93e71b8429"
      unitRef="usd">19302000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItNC0xLTEtMA_9dedc6ff-2cce-4e52-a427-d154eb9f1b70"
      unitRef="usd">22574000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzItNi0xLTEtMA_0d5a5455-2b86-483d-b35f-01138b022425"
      unitRef="usd">30117000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtMi0xLTEtMA_242de7ed-36eb-45ef-909c-5da07b9b94c3"
      unitRef="usd">2200000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtNC0xLTEtMA_83c9b39f-8f9d-4166-8743-4e7a8d96f8b6"
      unitRef="usd">178000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzMtNi0xLTEtMA_e7272f7d-5566-4c3f-8767-a95a359d450c"
      unitRef="usd">1135000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtMi0xLTEtMA_38ac7c60-25b4-4103-8610-a0a55f5969fc"
      unitRef="usd">-408000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtNC0xLTEtMA_9250b583-9db2-47ab-aaff-c8797423b1c3"
      unitRef="usd">-309000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzQtNi0xLTEtMA_dbd6f794-5566-43bc-834e-cdce1e3c9abc"
      unitRef="usd">23000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtMi0xLTEtMjAzNw_fb101e4e-b0a4-4966-b16c-1817add33ea1"
      unitRef="usd">-1327000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNC0xLTEtMjA0MA_76e0555f-31a1-4359-927a-8cfd70f16ebb"
      unitRef="usd">-325000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNi0xLTEtMjA0Mw_f2cbe92e-cc39-4bac-b9e9-84affcbe0526"
      unitRef="usd">-362000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtMi0xLTEtMA_ea2ff948-6f59-42c7-9f07-a31efdee7b1d"
      unitRef="usd">-1067000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNC0xLTEtMA_18fc50c7-8b21-4eec-89ee-7bb5dc212f5e"
      unitRef="usd">-1208000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzUtNi0xLTEtMA_ece39168-be7f-4e19-88ab-b6288ab3dd01"
      unitRef="usd">-1473000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtMi0xLTEtMA_55a714e2-bc27-4725-ab3f-bb8fd584a3cb"
      unitRef="usd">0</htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit>
    <htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtNC0xLTEtMA_2ebdc946-9f1d-4138-ac9f-00f8528bcb06"
      unitRef="usd">32789000</htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit>
    <htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzYtNi0xLTEtMA_bd0d307b-f9b4-46dd-b6ba-bdaee65620c7"
      unitRef="usd">0</htld:TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctMi0xLTEtMA_f24fcaff-2459-452d-a0d9-417c155c6d16"
      unitRef="usd">-276000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctNC0xLTEtMA_9bb2aef7-3e50-4975-817c-039f6212c494"
      unitRef="usd">586000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzctNi0xLTEtMA_2756347b-c001-4034-ac3b-e27bf054f52d"
      unitRef="usd">269000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtMi0xLTEtMA_7949bce9-2923-4f7d-adcb-b6f94a045e5a"
      unitRef="usd">19240000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtNC0xLTEtMA_cb35de37-6921-46ee-8a0b-fa9b86e8df30"
      unitRef="usd">-10675000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTozM2RhNjIwMTRhNDY0NzU5YTIxZWRjNDJkZmM0M2I4Ni90YWJsZXJhbmdlOjMzZGE2MjAxNGE0NjQ3NTlhMjFlZGM0MmRmYzQzYjg2XzgtNi0xLTEtMA_1be9a70d-cd46-40b2-8f72-284029bac876"
      unitRef="usd">29663000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjExMTg_201ce1c8-e4e8-4d5b-a52c-25c24063d381"
      unitRef="usd">4600000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjExNjg_d20da592-a4d9-4694-9ea8-a462231edecb"
      unitRef="usd">5800000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzI5Mjk_d808643c-2044-45b7-8ad7-db6f616f8f96"
      unitRef="usd">3600000</us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate>
    <us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzI5MzY_dcb9c7c7-1329-421f-9138-c3f7e8d13040"
      unitRef="usd">4800000</us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate>
    <us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzMxMjg_42ea7041-ace8-4f26-b1d2-12460bd9c784"
      unitRef="usd">-1300000</us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease>
    <us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzMxMzU_91c5d8e3-6f61-4e06-b981-a6e1ea551a41"
      unitRef="usd">-2900000</us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM0OTY_7b3fc64e-1a31-431c-b7d2-5ea666f022ae"
      unitRef="usd">1000000.0</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM1MDM_5ea25b66-11c2-4ff6-8823-4ff7f6be1cff"
      unitRef="usd">2300000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3MzQ_45629711-c147-476c-8703-282687f3320e"
      unitRef="usd">1400000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3Mzg_f4f5de2d-ea49-4bab-a5b5-74d1719e41ec"
      unitRef="usd">900000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzM3NDY_a41bc154-2fa2-46fc-9c46-f5f256111845"
      unitRef="usd">1500000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzQzOTgwNDY1MjE0ODU_680bbf10-e05b-4406-a5c0-8b62050d11eb">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:88.304094%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:70.185430%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:11.410596%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.627815%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:11.576159%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at January 1,  &lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,839&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,751&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Additions based on tax positions related to current year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;135&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Reductions for tax positions of prior years&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(331)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Reductions due to lapse of applicable statute of limitations&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,954)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,699)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Settlements&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(17)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance at December 31,&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,585&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,839&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzItMS0xLTEtMA_b02bdba8-3400-467c-9bf9-c58406be88d9"
      unitRef="usd">5839000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzItMy0xLTEtMA_16d34bb9-e67f-4ffa-86b9-ecd38ab7dfb0"
      unitRef="usd">8751000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzMtMS0xLTEtMA_99b09f1e-45f2-4ab5-8ecd-8a50b6fdfb80"
      unitRef="usd">700000</us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzMtMy0xLTEtMA_754b1392-bfcd-414c-8a58-465b5ba7a886"
      unitRef="usd">135000</us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzUtMS0xLTEtMA_7def6b1d-a84e-45ef-a9dc-83488ad65594"
      unitRef="usd">0</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzUtMy0xLTEtMA_f1530815-1a42-4249-b126-94294a134f3f"
      unitRef="usd">331000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzYtMS0xLTEtMA_9bcee7f4-b35b-42bd-ae03-a072412c0226"
      unitRef="usd">1954000</us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations>
    <us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzYtMy0xLTEtMA_84dba43d-e234-4d7f-9e55-a4cae860ea04"
      unitRef="usd">2699000</us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzctMS0xLTEtMA_cdf47015-8084-4cac-b97a-f5fe89276f14"
      unitRef="usd">0</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzctMy0xLTEtMA_2b7d20c4-8b65-4609-a8c6-477732959503"
      unitRef="usd">17000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzgtMS0xLTEtMA_c8b58d7e-3483-4f3f-8bd4-ee78bf3d9700"
      unitRef="usd">4585000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90YWJsZTo0MzJkZjlhYzUyYTc0YjY2ODA4NmVhNDdiZmVmZDAyYy90YWJsZXJhbmdlOjQzMmRmOWFjNTJhNzRiNjY4MDg2ZWE0N2JmZWZkMDJjXzgtMy0xLTEtMA_0d72b753-bcd9-4364-b5c0-94e40c3a851f"
      unitRef="usd">5839000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzUzNTM_68f40124-a126-4010-8d27-9f7b6beca6f6"
      unitRef="usd">700000</us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible>
    <us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MTEvZnJhZzpkMTc0ZDJlYzBjM2M0NjYyOGJlNmU0NjViZjQ1MTYzNy90ZXh0cmVnaW9uOmQxNzRkMmVjMGMzYzQ2NjI4YmU2ZTQ2NWJmNDUxNjM3XzIxOTkwMjMyNjU0NTE_77eff0bd-31d9-470a-998a-3e036b13125a"
      unitRef="usd">300000</us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible>
    <us-gaap:LesseeOperatingLeasesTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzI0MTU_49b63443-0935-4baf-8dbd-de8b78c27e2e">Operating Leases&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We have operating leases for certain revenue equipment during the periods presented related to the GTI and IDC acquisitions.  A portion of these leases in 2016 were with a commercial tractor dealership, which is partially owned by one of our board members.  Rent expense for these leases, including lease termination payments made in 2018, was $5.0 million, $8.0 million, and $1.0 million, for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and were included in rent and purchased transportation in the consolidated statements of comprehensive income.  The rent expense for these leases included related-party rental expense totaling $1.0 million&#160;for the year ended December 31, 2016.  A portion of the leases acquired from IDC were terminated during 2018 and the leases acquired from GTI were terminated in 2016.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We lease certain terminal facilities under operating leases.  A portion of these leases were with limited liability companies, whose members included one of our board members, and a commercial tractor dealership whose owners included one of our board members.  The related-party rental payments were entered into as a result of a previous acquisition and these leases ended in 2018.  Rent expense for terminal facilities were $4.8 million, $3.9 million, and $2.2 million, (including related-party rental expense totaling $0.8 million,&#160;$1.6 million, and $1.9 million), for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and was included in rent and purchased transportation in the consolidated statements of comprehensive income.  The various leases expire between 2019 and 2020.  A portion of these leases contain purchase options and options to renew. We exercised our purchase option on the Pontoon Beach, Illinois; Rancho Cucamonga, California; Boise, Idaho; and Medford, Oregon terminals and completed these transactions during 2016.  In 2016, we paid $21.6 million to various limited liability companies, whose members include one of our board members, as a result of these transactions.  We are responsible for all taxes, insurance, and utilities related to the terminal leases. &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;As of December&#160;31, 2018, we did not have any capital lease obligations and operating leases were not significant. See Note 13 for additional information regarding related party transactions.&lt;/span&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeasesTextBlock>
    <us-gaap:LeaseAndRentalExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzM5OA_dc2826ef-2f66-45dc-92fc-9b109150e7ed"
      unitRef="usd">5000000.0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzQwMg_bf0204f7-baa6-4eff-989f-ca2ace6d5a0f"
      unitRef="usd">8000000.0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzQxMA_96c4bca3-1901-4e8a-b08e-f73685c4ddfb"
      unitRef="usd">1000000.0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i7f9eb2899e0042a5bd69c9ab2c0d5c88_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzIxOTkwMjMyNTgzMDA_a2a29baf-08d2-47e4-bf5f-a149fc5c6716"
      unitRef="usd">1000000.0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="id7c8faa3d63448dca1ae194f7464228b_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyMjc_917d9c1d-8d9c-41af-b694-40d090f432e8"
      unitRef="usd">4800000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="id12698ef6a884b2a87855349186a4533_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyMzI_c565be72-ddd0-4270-b4cc-62ead94e9b57"
      unitRef="usd">3900000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="i02b17942d1194a77a012a2c6b0b90d24_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyNDA_5a4a1490-c261-4e42-900f-da17b1eb691b"
      unitRef="usd">2200000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="i70bf3bc8ee2645e3ba8b585582935404_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyOTM_8756c2a9-dcc2-4816-b561-af6a810f7ed9"
      unitRef="usd">800000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="if5dbd60aafb640b6916d71b048e88755_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzEyOTg_eb9c96bd-1285-4ccc-9891-8baae403d673"
      unitRef="usd">1600000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="ic69be1fd19ef48b7960814b463250852_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzI3NDg3NzkwNzI5NTE_ecd1f433-36d5-480b-93f4-8261f60b804e"
      unitRef="usd">1900000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:PurchaseOptionsLand
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MjMvZnJhZzplODM2ZDg4ZWIwNWI0Njc1YWExYjc0NzhjZjUyNGRkZS90ZXh0cmVnaW9uOmU4MzZkODhlYjA1YjQ2NzVhYTFiNzQ3OGNmNTI0ZGRlXzE5NDc_102826d9-daaf-4f1d-8e27-2150fb9ae823"
      unitRef="usd">21600000</us-gaap:PurchaseOptionsLand>
    <us-gaap:StockholdersEquityNoteDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzEwMzI_af330985-c025-4324-946d-ee07937a0517">EquityWe have a stock repurchase program with 6.9 million shares remaining authorized for repurchase as of December&#160;31, 2018.  There were 1.4 million shares repurchased in the open market during the year ended December&#160;31, 2018, none&#160;in 2017, and 0.9 million in 2016.  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.During the years ended December&#160;31, 2018, 2017 and 2016 our Board of Directors declared&#160;regular quarterly dividends totaling $6.6 million, $6.7 million, and $6.7 million for each year, respectively.&#160;&#160;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.</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <htld:StockRepurchaseShares
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzYz_9a30fe9a-e194-43e0-b0f0-364f0ed81ef8"
      unitRef="shares">6900000</htld:StockRepurchaseShares>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzEzMQ_cb2b2a21-e481-4889-89ee-08cb7976d4b6"
      unitRef="shares">1400000</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzIxOTkwMjMyNTY2MDU_b97539fb-2961-4413-b550-f038f14a7fa7"
      unitRef="shares">0</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzE5OA_9a4378de-6f0e-4521-8bbe-1accf5618ee6"
      unitRef="shares">900000</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:PaymentsOfDividends
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcwNg_a754e3c6-a786-44c2-9bbe-abe006a0b491"
      unitRef="usd">6600000</us-gaap:PaymentsOfDividends>
    <us-gaap:PaymentsOfDividends
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcxMA_e07062b3-7475-4458-a147-966b4a31c0fa"
      unitRef="usd">6700000</us-gaap:PaymentsOfDividends>
    <us-gaap:PaymentsOfDividends
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82MzUvZnJhZzpiNGYzNGUyNjg1YjA0MzZjODdkNzFjYzA5YmZhN2UwNy90ZXh0cmVnaW9uOmI0ZjM0ZTI2ODViMDQzNmM4N2Q3MWNjMDliZmE3ZTA3XzcxOA_8ed3b5f2-aa35-4f45-bcc4-4fcfc2e0edea"
      unitRef="usd">6700000</us-gaap:PaymentsOfDividends>
    <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzQ5NDc4MDIzMjc1Njc_385ada0c-3f86-4f0b-8c35-3d8c671533f6">Stock-Based Compensation&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;Plan&#x201d;) was ratified.  The Plan is administered by the Compensation Committee of our Board of Directors.  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.&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The Plan made available up to 0.9 million shares for the purpose of making restricted stock grants to our eligible officers and employees.  The Plan has 0.4 million shares that remain available for the purpose of making restricted stock grants at December 31, 2018.  Shares granted in 2013 through 2018 have various vesting terms that range from immediate to four years from the date of grant.  Once vested, there are no other restrictions on the awards.  Compensation expense associated with these awards is based on the market value of our stock on the grant date.  Our market closing price ranged between $13.86 and $18.18 on the various grant dates for the shares granted in 2013.  The Company's market close price ranged between $21.72 and $27.47 on the various grant dates during 2014, ranged between $19.93 and $27.29 on the various grant dates during 2015, ranged between $17.06 and $18.78 on the various grant dates during 2016, ranged between $20.53 and $23.37 on the various grant dates during 2017, and ranged between&#160;$18.12 and $19.03 on the various grant dates during 2018.  There were no significant assumptions made in determining the fair value.  Compensation expense associated with restricted stock awards is included in salaries, wages and benefits in the consolidated statements of comprehensive income.  Compensation expense associated with restricted stock awards was $0.5 million, $0.5 million, and $1.3 million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.  Unrecognized compensation expense was $0.2 million at December&#160;31, 2018 which will be recognized over a weighted average period of 0.8 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2018, 2017 and 2016.  The vesting dates for the awards vested in 2018 occurred relatively evenly throughout the year ended December&#160;31, 2018.  The fair value of awards vested during 2018, 2017 and 2016 was $0.8 million, $0.6 million and $2.0 million, respectively.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.030303%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.232323%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at January 1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.82&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18.58&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35.7)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.48&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.5)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26.5&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.31&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.030303%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.232323%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at January 1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.53&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.98&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(25.3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.07&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.0)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.82&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.700787%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:23.393701%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.133858%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.771654%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at beginning of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;102.4&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18.36&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;74.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(122.2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16.21&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.21&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.53&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
    <htld:RestrictedStockSharesAuthorized
      contextRef="iaec59e9af59144a3ba6d3490366a15b0_I20110711"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzcxNg_7a4e7034-eac8-420b-a51b-cf29610b206a"
      unitRef="shares">900000</htld:RestrictedStockSharesAuthorized>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzI3NDg3NzkwNzE4OTQ_e3739aa5-8f8e-4b00-904d-5a88f80fa43c"
      unitRef="shares">400000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="i9cb04a7a6fc84c568dfdb892e3bf8744_D20130101-20131231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzExNTY_f05443be-ec1b-4942-8bf0-2c77c4ead93f"
      unitRef="usdPerShare">13.86</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="i65200e9714dc4cc8892316854ca3f881_D20130101-20131231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzExNjM_6f8fde2d-2663-4d32-ad13-1b9143b8a47b"
      unitRef="usdPerShare">18.18</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="idf11af694ac14e4f965c838c3d17040d_D20140101-20141231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEyNzQ_27b9de0f-a835-4e11-bc5d-cfbaada1018c"
      unitRef="usdPerShare">21.72</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="i3f31e424f46545a0a8fd9a6966906c42_D20140101-20141231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEyODE_8178c3c3-2d91-43e6-b982-137281cddaea"
      unitRef="usdPerShare">27.47</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="ife5e6aa63b654e27a5000cdb2c5e6fb5_D20150101-20151231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEzMzk_6db49c4d-ff56-4296-8291-a3b251ff12ca"
      unitRef="usdPerShare">19.93</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="ief9edaf4ce21422c8e294e3c3ef9123d_D20150101-20151231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzEzNDY_c25ca0bf-c853-4853-89c0-5d3c304be378"
      unitRef="usdPerShare">27.29</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="i2c367445ef174b92ac35ac76e65cece6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0MDI_00fd32a1-ea01-49e5-be6d-01b7ff006888"
      unitRef="usdPerShare">17.06</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="id3be6237e904480593b95a3e34480c2e_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0MDk_9ae7826e-2925-4d6b-a135-ee077199b94e"
      unitRef="usdPerShare">18.78</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="i89d7fdf5835d4c9493b6980dedf34be3_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0Njk_17e775d1-7fe5-4c1c-a073-d15a86f7a3a5"
      unitRef="usdPerShare">20.53</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="ie97a248031364ddc889b8934b5d97a1d_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE0NzY_1ec45c33-f5a6-4eca-98d8-4120d1d0a8b1"
      unitRef="usdPerShare">23.37</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <htld:Weightedaveragefairvaluepriceofstockawardslower
      contextRef="if157aefa7618453aa0d058d1b3b194fb_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNDEyNjQ_c57f8b28-9a18-4a2f-ad1f-75ed7c5888a3"
      unitRef="usdPerShare">18.12</htld:Weightedaveragefairvaluepriceofstockawardslower>
    <htld:Weightedaveragefairvaluepriceofstockawardsupper
      contextRef="ie1cfa8528a2149e591bb82317ddbf2f2_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNDEyNzE_b6d7a21e-c343-4e83-8a82-4cad63ca49b0"
      unitRef="usdPerShare">19.03</htld:Weightedaveragefairvaluepriceofstockawardsupper>
    <us-gaap:ShareBasedCompensation
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MjA_2f4c260b-e854-462c-91e6-8dba4892c186"
      unitRef="usd">500000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MjQ_577b7541-7243-4452-89a7-a7914ce1c200"
      unitRef="usd">500000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE4MzI_e3ef8d4a-0f09-4d9f-a5ab-494edbfcb5ad"
      unitRef="usd">1300000</us-gaap:ShareBasedCompensation>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE5MjQ_d2c1b42d-3d73-4a35-af73-00db8f93a9a5"
      unitRef="usd">200000</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzE5OTI_62456323-22fd-4814-abe9-155024c4c06c">P0Y9M18D</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>
    <us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzU0OTc1NTgxNjIxNA_b083ad0d-ee3c-4425-9624-23303a1f01d2">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2018, 2017 and 2016.  The vesting dates for the awards vested in 2018 occurred relatively evenly throughout the year ended December&#160;31, 2018.  The fair value of awards vested during 2018, 2017 and 2016 was $0.8 million, $0.6 million and $2.0 million, respectively.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.030303%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.232323%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at January 1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.82&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18.58&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35.7)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.48&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.5)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26.5&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.31&#160;&lt;/span&gt;&lt;/td&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:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.030303%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.232323%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.868687%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at January 1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.53&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.98&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(25.3)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.07&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.0)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.82&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:41.700787%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:23.393701%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:2.133858%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.771654%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unvested at beginning of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;102.4&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;18.36&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;74.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Vested&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(122.2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16.21&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1.2)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22.21&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21.53&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyODI_d734ad59-f4ac-4f95-b03b-0e88f81c98b8"
      unitRef="usd">800000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyODY_d52edec3-44f3-42b7-9df0-9f51f3b65a65"
      unitRef="usd">600000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90ZXh0cmVnaW9uOjU3NmVkNjRiZjNiMTQ4ZjE5ZGEzMTgwZDUyYjNlYmViXzIyOTM_7abced03-fe42-4997-b47e-9706520b5cbf"
      unitRef="usd">2000000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzItMS0xLTEtMA_f934d32a-dad1-4b20-b490-52ad6861fd72"
      unitRef="shares">53700</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzItMy0xLTEtMA_7757973c-e973-420a-b6cd-13a07ab5dc04"
      unitRef="usdPerShare">21.82</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzMtMS0xLTEtMA_5e69810f-b7f8-4a8c-93e4-18d047f20b12"
      unitRef="shares">10000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzMtMy0xLTEtMA_d53cc4e6-3385-46a2-a1df-4064f435f888"
      unitRef="usdPerShare">18.58</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzQtMS0xLTEtMA_c7187cef-4051-44ee-ae77-57576e644585"
      unitRef="shares">35700</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzQtMy0xLTEtMA_69d18c2f-e9a5-481e-b893-d117a9589bfd"
      unitRef="usdPerShare">21.48</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzUtMS0xLTEtMA_c0e6521e-0c60-4f27-85cc-2ccca88a72e3"
      unitRef="shares">1500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzUtMy0xLTEtMA_5e17f7da-b982-4b01-91e6-5b07acbc8761"
      unitRef="usdPerShare">17.11</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzYtMS0xLTEtMA_447c02d3-8a67-43eb-86e7-46f490638d1b"
      unitRef="shares">26500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTo0ZDliOTk2ZmZmZWM0MDhjYTAyNjIzNGIxNWY1Y2I5ZC90YWJsZXJhbmdlOjRkOWI5OTZmZmZlYzQwOGNhMDI2MjM0YjE1ZjVjYjlkXzYtMy0xLTEtMA_2ab61617-40b9-40be-bf0e-91337147e192"
      unitRef="usdPerShare">21.31</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzItMS0xLTEtMA_d88dd019-faf1-4373-a305-dc7969e552fb"
      unitRef="shares">53000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzItMy0xLTEtMA_e57b2aa9-880e-4372-b523-bb36621b790e"
      unitRef="usdPerShare">21.53</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzMtMS0xLTEtMA_feb6529b-bc59-4e20-a9ec-e9a08ec11876"
      unitRef="shares">27000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzMtMy0xLTEtMA_b90d1358-0c4f-477e-b7fc-f6b333196d60"
      unitRef="usdPerShare">22.98</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzQtMS0xLTEtMA_dc028b56-448a-4e80-af41-6ee92d0016d4"
      unitRef="shares">25300</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzQtMy0xLTEtMA_451201c2-eee3-4324-95d3-7804b534b2ff"
      unitRef="usdPerShare">22.07</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzUtMS0xLTEtMA_e5200d74-e9b3-4113-bae5-778323108604"
      unitRef="shares">1000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzUtMy0xLTEtMA_9e363a6b-c8bf-4fb7-9175-e5c88f6705c4"
      unitRef="usdPerShare">17.11</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMS0xLTEtMA_28c1021f-dfbd-4954-841a-dab495092dbf"
      unitRef="shares">53700</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMS0xLTEtMA_d922fd2b-9623-4577-ae02-f6bc4dbf1718"
      unitRef="shares">53700</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZToyYTdjM2JmZmU3OTQ0MGQ2OWJkN2IyOWM1MzMzYTdjOS90YWJsZXJhbmdlOjJhN2MzYmZmZTc5NDQwZDY5YmQ3YjI5YzUzMzNhN2M5XzYtMy0xLTEtMA_a52e7f1b-e499-4d68-97ba-f78fc76efa1d"
      unitRef="usdPerShare">21.82</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzItMS0xLTEtMA_33e90f8b-8d22-4dc9-b60c-207d00b948c8"
      unitRef="shares">102400</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzItMy0xLTEtMA_71218206-390e-43fa-884c-87187d04608c"
      unitRef="usdPerShare">18.36</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzMtMS0xLTEtMA_c81e145d-f3d4-4066-88e4-78058ecde447"
      unitRef="shares">74000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzMtMy0xLTEtMA_7e47535b-de77-455f-9ff4-d74706ef4330"
      unitRef="usdPerShare">17.27</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzQtMS0xLTEtMA_f14784f2-7cf1-495f-859c-b21304becddf"
      unitRef="shares">122200</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzQtMy0xLTEtMA_d92527d0-9db1-4c96-b7dc-4767489ab9fc"
      unitRef="usdPerShare">16.21</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzUtMS0xLTEtMA_0c3fa582-eac7-40f1-a7f6-e656851475d0"
      unitRef="shares">1200</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzUtMy0xLTEtMA_456aad1c-3502-480a-988b-111ccbb067cb"
      unitRef="usdPerShare">22.21</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzYtMS0xLTEtMA_91594c28-5a95-4010-8ffc-7518fb07162e"
      unitRef="shares">53000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NjAvZnJhZzo1NzZlZDY0YmYzYjE0OGYxOWRhMzE4MGQ1MmIzZWJlYi90YWJsZTpiNmZkNWEzNmU3Mzg0NmJmOTY1NGE0MmU3ZjY4NWE4ZC90YWJsZXJhbmdlOmI2ZmQ1YTM2ZTczODQ2YmY5NjU0YTQyZTdmNjg1YThkXzYtMy0xLTEtMA_fa29ad13-74fd-43de-8505-f8331cd2658f"
      unitRef="usdPerShare">21.53</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:CompensationAndEmployeeBenefitPlansTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzEwMDI_5f7fa63c-e55c-404e-bdbd-da5f9aabd22a">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;&#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").  Also, we acquired Retirement Saving Plans providing for discretionary matching contributions to driver and non-driver employees in our acquisition of GTI ("GTI Plan") and IDC ("IDC Plan").&#160;&#160;The GTI Plan was merged into the Heartland Plan on July 1, 2016 and the IDC Plan was merged into the Heartland Plan on January 1, 2018.  Our profit sharing contributions to the Retirement Savings Plans totaled approximately $1.0 million, $1.8 million, and $1.7 million, for the years ended December&#160;31, 2018, 2017 and 2016, respectively.</us-gaap:CompensationAndEmployeeBenefitPlansTextBlock>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzkzNA_79b15243-cf0b-4a06-8c4b-e3a01cb14e89"
      unitRef="usd">1000000.0</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzkzOA_f5bbbb95-f488-437b-b2ee-15a9f3f26f60"
      unitRef="usd">1800000</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82NzIvZnJhZzo5NjU2NzcwMTY2ZmE0MDZjOTNhYTUxM2ZmNzkyM2EzZi90ZXh0cmVnaW9uOjk2NTY3NzAxNjZmYTQwNmM5M2FhNTEzZmY3OTIzYTNmXzk0Ng_8698d3e0-7177-4930-abac-d2e91d3a07be"
      unitRef="usd">1700000</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:RelatedPartyTransactionsDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2XzEwNDQ1MzYwNDY1Mzg2_f8f85c8b-3dae-4c13-85f6-ef39d83cbc7e">Related Party Transactions&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We leased terminal facilities for operations under operating leases from certain limited liability companies, whose members include one of our board members, and a commercial tractor dealership whose owners include one of our board members until the leases ended in November, 2018.  &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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;We have purchased tractors from the commercial tractor dealership noted above.  We also had operating leases for certain revenue equipment with the commercial tractor dealership and have purchased parts and services from the same commercial tractor dealership.  We owed this commercial tractor dealership $0.1 million and $0.1 million, which were included in accounts payable and accrued liabilities in the consolidated balance sheet at December&#160;31, 2018 and 2017, for parts and service delivered but not paid for prior to December&#160;31, 2018 and 2017, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The related payments (receipts) with related parties for the years ended December&#160;31, 2018, 2017, and 2016 were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:87.573099%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:36.397329%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.031720%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.803339%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.864775%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.970284%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.532554%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments for tractor purchases&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,300&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Receipts for trailer sales&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(12)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(108)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Revenue equipment lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;813&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments for parts and services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;650&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,300&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Terminal lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;713&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,849&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,264&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,154&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:RelatedPartyTransactionsDisclosureTextBlock>
    <us-gaap:DueToRelatedPartiesCurrent
      contextRef="i1f597e5aa4064466a03aab003a571f79_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2Xzg2OQ_87e177dc-9601-4609-84a7-e02096e813f4"
      unitRef="usd">100000</us-gaap:DueToRelatedPartiesCurrent>
    <us-gaap:DueToRelatedPartiesCurrent
      contextRef="idbde9432a33e4a3fb5302ffa0f0c07e8_I20171231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2Xzg3Ng_1159ec3c-4b98-4bd2-96f0-b4148799ab55"
      unitRef="usd">100000</us-gaap:DueToRelatedPartiesCurrent>
    <us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90ZXh0cmVnaW9uOmFhOTE4NGM2ZTllNDRjNDM5ZWVkODRkODgyNDVlYjc2XzE2NDkyNjc0NDMxNzk_9ccc6630-22e7-4894-b551-a5cf1d2448a4">&lt;div style="text-align:justify;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"&gt;The related payments (receipts) with related parties for the years ended December&#160;31, 2018, 2017, and 2016 were as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:87.573099%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:36.397329%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.031720%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.803339%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:16.864775%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.970284%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.532554%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments for tractor purchases&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,300&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Receipts for trailer sales&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(12)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(108)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Revenue equipment lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;813&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments for parts and services&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;650&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,300&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Terminal lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;713&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,625&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,849&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,264&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,154&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock>
    <us-gaap:PaymentsToAcquireMachineryAndEquipment
      contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItMS0xLTEtMA_e052e96c-a1c7-48ff-9a0e-d2e2af92cab8"
      unitRef="usd">0</us-gaap:PaymentsToAcquireMachineryAndEquipment>
    <us-gaap:PaymentsToAcquireMachineryAndEquipment
      contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItMy0xLTEtMA_4b3f3f7b-225f-4944-ad5a-a9fd683e2e02"
      unitRef="usd">0</us-gaap:PaymentsToAcquireMachineryAndEquipment>
    <us-gaap:PaymentsToAcquireMachineryAndEquipment
      contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzItNS0xLTEtMA_dcf1d158-0213-4565-8594-8c7fbe99b47a"
      unitRef="usd">4300000</us-gaap:PaymentsToAcquireMachineryAndEquipment>
    <htld:ProceedsfromSaleofTrailers
      contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtMS0xLTEtMA_864e03c5-2997-4d36-a069-da65557fc344"
      unitRef="usd">0</htld:ProceedsfromSaleofTrailers>
    <htld:ProceedsfromSaleofTrailers
      contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtMy0xLTEtMA_03dba534-721c-4d20-a40e-b765b5e56b0c"
      unitRef="usd">-12000</htld:ProceedsfromSaleofTrailers>
    <htld:ProceedsfromSaleofTrailers
      contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzQtNS0xLTEtMA_98c81667-6647-4bb3-ba91-172525d74ec1"
      unitRef="usd">-108000</htld:ProceedsfromSaleofTrailers>
    <us-gaap:LeaseAndRentalExpense
      contextRef="id11e9dcb306640d1b6ff807040305942_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtMS0xLTEtMA_5ef95279-e076-4e47-95ce-015114329903"
      unitRef="usd">0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i4a6ba680ee0c4cefb1bc7bb8e27c0b5d_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtMy0xLTEtMA_f28613ca-861b-4fe2-a262-5dc6b44a04b3"
      unitRef="usd">0</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i34282c90c3c34158b77c535f317e3109_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzUtNS0xLTEtMA_97f9ef59-b34f-4f41-a9dd-206e231c990b"
      unitRef="usd">813000</us-gaap:LeaseAndRentalExpense>
    <htld:Paymentsforpartsandservices
      contextRef="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtMS0xLTEtMA_c4bccaa2-3273-4dda-bcea-16f16cbb0063"
      unitRef="usd">551000</htld:Paymentsforpartsandservices>
    <htld:Paymentsforpartsandservices
      contextRef="i23fb87068253400286bcf30318e13ffa_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtMy0xLTEtMA_89c4981e-5a2e-4b40-9d46-8db4f54c1188"
      unitRef="usd">650000</htld:Paymentsforpartsandservices>
    <htld:Paymentsforpartsandservices
      contextRef="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzYtNS0xLTEtMA_6aeb4ebf-b409-4e3a-80f4-cf2243d046a0"
      unitRef="usd">1300000</htld:Paymentsforpartsandservices>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i2cb1b2a4cdd1473b98e7e8e350255184_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctMS0xLTEtMA_ce927fcf-5d1a-40d0-a7f5-4a6782019384"
      unitRef="usd">713000</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i23fb87068253400286bcf30318e13ffa_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctMy0xLTEtMA_6610c04d-5b71-4f01-bce1-bdcc33712926"
      unitRef="usd">1625000</us-gaap:LeaseAndRentalExpense>
    <us-gaap:LeaseAndRentalExpense
      contextRef="i080887201b0f423d939c43ad75d37d9f_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzctNS0xLTEtMA_63cb8f03-49d8-4564-9af2-1bb66bd7897f"
      unitRef="usd">1849000</us-gaap:LeaseAndRentalExpense>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="ia86bad88b1c84901bf2083066d7180dd_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktMS0xLTEtMA_31f8149b-8d05-41be-a76e-f7e8f1732805"
      unitRef="usd">1264000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="ic79eb0c7f6044e358d6b9f9480494209_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktMy0xLTEtMA_42cd7d3f-7232-4b49-b745-210030382ba8"
      unitRef="usd">2263000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
      contextRef="i549631decaad4331ab13fcdbdce38e22_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82ODQvZnJhZzphYTkxODRjNmU5ZTQ0YzQzOWVlZDg0ZDg4MjQ1ZWI3Ni90YWJsZTo0ZDlhNDhkZWEyOTM0MmQ1YWMzODc5NDhhYjg0OGE5ZC90YWJsZXJhbmdlOjRkOWE0OGRlYTI5MzQyZDVhYzM4Nzk0OGFiODQ4YTlkXzktNS0xLTEtMA_79b0e8cf-9491-4065-9cb1-e9b5a027925f"
      unitRef="usd">8154000</us-gaap:RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty>
    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82OTYvZnJhZzo1NGVhMzhiZjNjNTM0YjEzOGY4NTNlZDgyNjc2YmJlNi90ZXh0cmVnaW9uOjU0ZWEzOGJmM2M1MzRiMTM4Zjg1M2VkODI2NzZiYmU2XzEwNDk_c8ed17bb-b7f7-4e22-b55f-c0f59a8f9346">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, 2018, was $89.0 million.</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
    <us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl82OTYvZnJhZzo1NGVhMzhiZjNjNTM0YjEzOGY4NTNlZDgyNjc2YmJlNi90ZXh0cmVnaW9uOjU0ZWEzOGJmM2M1MzRiMTM4Zjg1M2VkODI2NzZiYmU2XzEwNDI_520a9460-e08a-4fe0-ae8e-8789a9ea5dd4"
      unitRef="usd">89000000.0</us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount>
    <us-gaap:QuarterlyFinancialInformationTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90ZXh0cmVnaW9uOjQ0YmQ2NDJkNTIyMTQ2MThhOTIxOTNlZTg5NTM4ZDJkXzQzOTgwNDY1MTExODE_be765727-134d-4a25-9f8a-3bc4ffab64a8">Quarterly Financial Information (Unaudited)&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:51.392330%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;First&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Second&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Third&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Fourth&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(In Thousands, Except Per Share Data)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156,695&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;155,826&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;151,279&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;147,003&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,948&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,147&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,560&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Income before income taxes&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,290&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,570&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,718&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;30,339&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,803&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.22&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.23&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.22&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.23&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129,903&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129,616&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;182,114&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;165,703&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,363&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,313&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,869&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Income before income taxes&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,651&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,737&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,048&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,036&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,616&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,916&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.10&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.45&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.09&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.45&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:QuarterlyFinancialInformationTextBlock>
    <us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90ZXh0cmVnaW9uOjQ0YmQ2NDJkNTIyMTQ2MThhOTIxOTNlZTg5NTM4ZDJkXzQzOTgwNDY1MTExODI_9d8435c7-875b-4ef2-9fff-897042bd7559">&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:51.392330%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:8.914454%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;First&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Second&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Third&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Fourth&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(In Thousands, Except Per Share Data)&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156,695&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;155,826&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;151,279&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;147,003&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,948&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,147&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,560&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Income before income taxes&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,290&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,570&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;25,718&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;30,339&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,803&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,056&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;22,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.22&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.23&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.22&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.23&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.27&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating revenue&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129,903&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129,616&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;182,114&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;165,703&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,363&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,313&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,999&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,869&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Income before income taxes&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,651&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,737&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,062&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,048&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,036&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,616&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,916&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38,605&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, basic&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.10&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.45&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Net income per share, diluted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.18&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.09&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.45&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock>
    <us-gaap:Revenues
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtMi0xLTEtMA_03172562-10b1-43cd-9f56-770fab0671e1"
      unitRef="usd">156695000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtNC0xLTEtMA_18a4ea86-50de-4ae8-85d4-d0874db5e2ec"
      unitRef="usd">155826000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtNi0xLTEtMA_94116f2c-ea09-4e7c-a346-b78d490205de"
      unitRef="usd">151279000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzMtOC0xLTEtMA_c689407c-a1f2-4a13-a7b3-9a21520bfc9f"
      unitRef="usd">147003000</us-gaap:Revenues>
    <us-gaap:OperatingIncomeLoss
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtMi0xLTEtMA_d10c4bee-a551-4159-a60a-1e7d74fe479e"
      unitRef="usd">12948000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtNC0xLTEtMA_fecfba35-1204-42b7-a9a1-ea28b3f491e7"
      unitRef="usd">22147000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtNi0xLTEtMA_22d454d9-5448-4ee0-a120-f26d158c62af"
      unitRef="usd">25132000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzQtOC0xLTEtMA_0f693538-b6ff-4e88-8910-63145d8ef2c2"
      unitRef="usd">29560000</us-gaap:OperatingIncomeLoss>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtMi0xLTEtMA_57e2cdbd-cff3-4a25-8154-cf4e5f7e7a78"
      unitRef="usd">13290000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtNC0xLTEtMA_471f488f-9012-43e4-a692-dc903c84fc05"
      unitRef="usd">22570000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtNi0xLTEtMA_75aa13d2-d631-4ea2-8669-3796f7512937"
      unitRef="usd">25718000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzUtOC0xLTEtMA_a3bfe1ec-8a35-4b71-9858-4dd51ff0eacc"
      unitRef="usd">30339000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:NetIncomeLoss
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtMi0xLTEtMA_aa5271e8-8621-4f3b-a9fe-903ef78bf9de"
      unitRef="usd">13378000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtNC0xLTEtMA_8428c595-c97f-4c27-b61b-218e1bcb217f"
      unitRef="usd">17803000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtNi0xLTEtMA_8b7251e6-f831-4624-b5bd-5abcb8990503"
      unitRef="usd">19056000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzYtOC0xLTEtMA_3f56aabf-581d-41b9-9ed4-a7f535659688"
      unitRef="usd">22440000</us-gaap:NetIncomeLoss>
    <us-gaap:EarningsPerShareBasic
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctMi0xLTEtMA_7ad35f1f-2b52-454e-be2a-6b3a2dae5027"
      unitRef="usdPerShare">0.16</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctNC0xLTEtMA_d377690c-26ab-4707-89f1-10fad6a37900"
      unitRef="usdPerShare">0.22</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctNi0xLTEtMA_5acc0876-7d18-41c6-84f4-f1cf4e3273e8"
      unitRef="usdPerShare">0.23</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzctOC0xLTEtMA_89b83969-d362-4417-9c5d-2f4a063b0002"
      unitRef="usdPerShare">0.27</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i8ed9eda8bda541e3842906f7b5ff9f8e_D20180101-20180331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtMi0xLTEtMA_eabdcf3f-b1b9-4b50-84bd-37003f4f8548"
      unitRef="usdPerShare">0.16</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="ic96f910143e146b39aab9cf024ddeb21_D20180401-20180630"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtNC0xLTEtMA_1bc130aa-59a8-4575-ab18-8812a94b5934"
      unitRef="usdPerShare">0.22</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="ife25fe1224c045d396c86d006046ace7_D20180701-20180930"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtNi0xLTEtMA_2ac94e60-18ac-43b0-9d46-ddc1ef057a04"
      unitRef="usdPerShare">0.23</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzgtOC0xLTEtMA_b5647c64-89ce-4076-9dd1-22b19a7d954e"
      unitRef="usdPerShare">0.27</us-gaap:EarningsPerShareDiluted>
    <us-gaap:Revenues
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTItMS0xLTA_4d6c0adf-ddec-453e-a7fd-a1c73cdabca2"
      unitRef="usd">129903000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTQtMS0xLTA_ab64845f-1f95-49f3-80b1-14e2c6643e49"
      unitRef="usd">129616000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTYtMS0xLTA_7b733cda-f421-4d6e-96d3-f930f6bb76c5"
      unitRef="usd">182114000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzExLTgtMS0xLTA_69af69c7-bb00-4e22-9452-ae16aa11d022"
      unitRef="usd">165703000</us-gaap:Revenues>
    <us-gaap:OperatingIncomeLoss
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTItMS0xLTA_daca2e47-29a3-4df7-9e20-f0fd0a334bd6"
      unitRef="usd">19363000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTQtMS0xLTA_ef23b905-ee1d-4390-a72b-0d9194d1eeac"
      unitRef="usd">21313000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTYtMS0xLTA_3e853744-20c7-4b66-9c0c-7c02cdf1e763"
      unitRef="usd">12999000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEyLTgtMS0xLTA_96d2e57d-646d-43c3-a0ee-22007dfca49a"
      unitRef="usd">9869000</us-gaap:OperatingIncomeLoss>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTItMS0xLTA_90690fe1-8de7-4cfb-bb1f-bb0659effa49"
      unitRef="usd">19651000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTQtMS0xLTA_dea34a5f-3cbd-48ea-bac9-753e2b214fd8"
      unitRef="usd">21737000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTYtMS0xLTA_54edea9b-a7d8-4f86-ad06-8a1bb275bd4a"
      unitRef="usd">13062000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzEzLTgtMS0xLTA_ce7bf211-9edb-4be7-a1b0-79d97c4a5139"
      unitRef="usd">10048000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments>
    <us-gaap:NetIncomeLoss
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTItMS0xLTA_a0183057-1b11-4dcb-a8b2-13a90fe6ced3"
      unitRef="usd">14036000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTQtMS0xLTA_e068b05b-8eb0-4f17-bd70-f40282e6df3f"
      unitRef="usd">14616000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTYtMS0xLTA_8b7f6b5d-b9fb-44ff-9b48-041f739a78db"
      unitRef="usd">7916000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE0LTgtMS0xLTA_6c7aef97-e6db-4756-a205-947352dee1c5"
      unitRef="usd">38605000</us-gaap:NetIncomeLoss>
    <us-gaap:EarningsPerShareBasic
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTItMS0xLTA_fd436f06-14a0-4967-8437-02c8a0c90963"
      unitRef="usdPerShare">0.17</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTQtMS0xLTA_f9e5297c-1cdd-4aa8-9646-34e4a9490edb"
      unitRef="usdPerShare">0.18</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTYtMS0xLTA_df0eb173-de78-4b97-acb2-6df8c89cfae2"
      unitRef="usdPerShare">0.10</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE1LTgtMS0xLTA_3c4c339a-4265-4648-9ccd-4897c5e4624b"
      unitRef="usdPerShare">0.45</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i430dd573619e4c87af0cea4361a2e78f_D20170101-20170331"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTItMS0xLTA_5fda7a47-01dc-4256-9399-6fa2e08f0766"
      unitRef="usdPerShare">0.17</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i293815d7adc74086a390a5aa3979c0ca_D20170401-20170630"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTQtMS0xLTA_59d031f7-12d5-47d5-a770-2a0ad619e5cc"
      unitRef="usdPerShare">0.18</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i2f7ec44d904249a1ba628818d391ecbf_D20170701-20170930"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTYtMS0xLTA_fd4ba21d-27f1-4f23-983e-804d8a237b20"
      unitRef="usdPerShare">0.09</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i88a997f9954846f8a5a7c10e9c1eedff_D20171001-20171231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MDgvZnJhZzo0NGJkNjQyZDUyMjE0NjE4YTkyMTkzZWU4OTUzOGQyZC90YWJsZTpmNTRmYmVmOTZjZTk0NDA4ODEzMTdjNThlYWM2MzlhMC90YWJsZXJhbmdlOmY1NGZiZWY5NmNlOTQ0MDg4MTMxN2M1OGVhYzYzOWEwXzE2LTgtMS0xLTA_efcfb92f-7726-4b53-b568-1f6de31948e7"
      unitRef="usdPerShare">0.45</us-gaap:EarningsPerShareDiluted>
    <us-gaap:SubsequentEventsTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MjAvZnJhZzphMzgyZDIzNzk4MTI0MjQzYWZhNmYyNzAwZjI4ODUxZS90ZXh0cmVnaW9uOmEzODJkMjM3OTgxMjQyNDNhZmE2ZjI3MDBmMjg4NTFlXzc4_7d56ac7c-e405-4fe3-86a6-98b6d65c2e01">Subsequent EventsNo events occurred requiring additional disclosure.</us-gaap:SubsequentEventsTextBlock>
    <srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90ZXh0cmVnaW9uOjIxMTk1NmQ2ZGE2NzRlZjM4Njk2YTA5YWRhOTM1YjIxXzQzOTgwNDY1MTExOTY_536cf1c8-43aa-4bee-97d2-506dfdd7a94c">&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:94.736842%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:35.345679%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.571605%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:9.265432%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.571605%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:9.419753%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.571605%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:11.271605%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.571605%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:9.419753%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.571605%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:9.419753%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="33" style="height:43pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Column C&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Column A&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Column B&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Charges To&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Column D&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Column E&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance At&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Cost&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Beginning&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;And&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;At End&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Description&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;of Period&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Expense&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accounts&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Deductions&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;of Period&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Allowance for doubtful accounts:&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,475&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;575&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;900&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2017&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,475&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,475&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Year ended December 31, 2016&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,475&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,475&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;See accompanying Report of Independent Registered Public Accounting Firm.</srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtMi0xLTEtMA_914e89b5-6a33-4918-8002-66549254bc69"
      unitRef="usd">1475000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtNC0xLTEtMA_864048aa-bf1a-4582-859f-3e506c39f1f5"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtNi0xLTEtMA_18209872-f939-4ed5-83f7-ef388abdf526"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtOC0xLTEtMA_704d32c4-895d-4e52-9f04-7686618243fd"
      unitRef="usd">575000</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="iff887b9cdb4e43fbb106d064a5be253d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzgtMTAtMS0xLTA_19bc4378-5255-4fdc-9559-d0ad349d1ab4"
      unitRef="usd">900000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktMi0xLTEtMA_7ec8a260-275b-4401-b3a6-b49ecfc9a016"
      unitRef="usd">1475000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktNC0xLTEtMA_99772e45-0eac-4fa1-a483-de1eeed6ffc9"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktNi0xLTEtMA_ae4a518e-ab12-4ea8-9278-209d36fbb7e1"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="iad82b9a2fcc04c23a7379fd206680284_D20170101-20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktOC0xLTEtMA_2f97bb27-bc45-448b-be53-74577d2ef1bb"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzktMTAtMS0xLTA_e899ed99-9cc5-4f41-96a7-088e34779294"
      unitRef="usd">1475000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="iaf14f2a8b20346b2afd753b768d5477e_I20151231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTItMS0xLTA_ba1861be-634f-45fb-9b65-b1b0f444b62c"
      unitRef="usd">1475000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTQtMS0xLTA_d4292c03-4c03-40b8-b454-0b717e7db846"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTYtMS0xLTA_fcda1375-d320-4dea-95e0-0ddc0f9d5995"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="i2b9549417e0f44698018b2e89d2281e6_D20160101-20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTgtMS0xLTA_8a817e51-d535-44da-a9d7-a3af8fe68778"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="if443b2151134453da206907b86fa262f_I20161231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg0ZTE4ZTJjNGM4NzRjZjdiNDVlODMyYmU0YmNkOGJiL3NlYzo4NGUxOGUyYzRjODc0Y2Y3YjQ1ZTgzMmJlNGJjZDhiYl83MzIvZnJhZzoyMTE5NTZkNmRhNjc0ZWYzODY5NmEwOWFkYTkzNWIyMS90YWJsZToyNDljMjUzMWIzZjc0N2ZhYjlmOTUzY2VlYjU2YjI5YS90YWJsZXJhbmdlOjI0OWMyNTMxYjNmNzQ3ZmFiOWY5NTNjZWViNTZiMjlhXzEwLTEwLTEtMS0w_f6c77bd9-a5a2-4c0e-b04c-6f375b562572"
      unitRef="usd">1475000</us-gaap:ValuationAllowancesAndReservesBalance>
</xbrl>
</XML>
</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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6823872064">
<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, 2018</div></th>
<th class="th"><div>Feb. 15, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</div></th>
<th class="th"><div>Dec. 31, 2015</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,  2018<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">2018<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">81,934,350<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 at beginning of year, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">26,500<span></span>
</td>
<td class="nump">20,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">53,700<span></span>
</td>
<td class="nump">53,000.0<span></span>
</td>
<td class="nump">102,400<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="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">$ 0.9<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>If the value is true, then the document is an amendment to previously-filed/accepted document.</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_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_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>This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY.</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 CCYY 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>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-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_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_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 Regulation 12B<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 Regulation 12B<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_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: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated), (5) Smaller Reporting Accelerated Filer or (6) Smaller Reporting Company and Large 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 Regulation 12B<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_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>State aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to price at which the common equity was last sold, or average bid and asked price of such common equity, as of the last business day of registrant's most recently completed second fiscal quarter. The public float should be reported on the cover page of the registrants form 10K.</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 Regulation 12B<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>Indicate if company meets the shell company criteria: a company with no or nominal operations, and with no or nominal assets or assets consisting solely of cash and cash equivalents.</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 12B<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 with both a public float and revenues of less than $75 million.</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 12B<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_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>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_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_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=109197908&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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824445808">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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, at Carrying Value</a></td>
<td class="nump">$ 161,448<span></span>
</td>
<td class="nump">$ 75,378<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">48,955<span></span>
</td>
<td class="nump">64,293<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">9,378<span></span>
</td>
<td class="nump">10,989<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">12,551<span></span>
</td>
<td class="nump">13,782<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesReceivable', window );">Income tax receivable</a></td>
<td class="nump">170<span></span>
</td>
<td class="nump">6,393<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">232,502<span></span>
</td>
<td class="nump">170,835<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">46,095<span></span>
</td>
<td class="nump">40,283<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">57,505<span></span>
</td>
<td class="nump">48,657<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_LeaseholdImprovementsGross', window );">Leasehold improvements</a></td>
<td class="nump">437<span></span>
</td>
<td class="nump">2,208<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_FurnitureAndFixturesGross', window );">Furniture and fixtures</a></td>
<td class="nump">3,057<span></span>
</td>
<td class="nump">3,437<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_MachineryAndEquipmentGross', window );">Shop and service equipment</a></td>
<td class="nump">10,968<span></span>
</td>
<td class="nump">12,202<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_RevenueEquipment', window );">Revenue equipment</a></td>
<td class="nump">479,068<span></span>
</td>
<td class="nump">555,980<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_ConstructionInProgressGross', window );">Construction in progress</a></td>
<td class="nump">6,540<span></span>
</td>
<td class="nump">3,996<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_PropertyPlantAndEquipmentGross', window );">Property and equipment, gross</a></td>
<td class="nump">603,670<span></span>
</td>
<td class="nump">666,763<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less accumulated depreciation</a></td>
<td class="nump">200,550<span></span>
</td>
<td class="nump">223,901<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_PropertyPlantAndEquipmentNet', window );">Property and equipment, net</a></td>
<td class="nump">403,120<span></span>
</td>
<td class="nump">442,862<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_Goodwill', window );">Goodwill</a></td>
<td class="nump">132,410<span></span>
</td>
<td class="nump">132,410<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_IntangibleAssetsNetExcludingGoodwill', window );">OTHER INTANGIBLES, NET</a></td>
<td class="nump">14,494<span></span>
</td>
<td class="nump">17,022<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_DeferredIncomeTaxAssetsNet', window );">Deferred Income Tax Assets, Net</a></td>
<td class="nump">4,535<span></span>
</td>
<td class="nump">1,737<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_OtherAssetsNoncurrent', window );">OTHER ASSETS</a></td>
<td class="nump">19,152<span></span>
</td>
<td class="nump">24,261<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_Assets', window );">Assets</a></td>
<td class="nump">806,213<span></span>
</td>
<td class="nump">789,127<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="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="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_AccountsPayableAndAccruedLiabilitiesCurrent', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">10,552<span></span>
</td>
<td class="nump">14,366<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_EmployeeRelatedLiabilitiesCurrent', window );">Compensation and benefits</a></td>
<td class="nump">22,558<span></span>
</td>
<td class="nump">26,752<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_SelfInsuranceReserveCurrent', window );">Insurance accruals</a></td>
<td class="nump">22,130<span></span>
</td>
<td class="nump">21,368<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_OtherAccruedLiabilitiesCurrent', window );">Other accruals</a></td>
<td class="nump">9,449<span></span>
</td>
<td class="nump">12,835<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">64,689<span></span>
</td>
<td class="nump">75,321<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">5,577<span></span>
</td>
<td class="nump">8,147<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_DeferredTaxLiabilitiesNoncurrent', window );">Deferred income taxes, net</a></td>
<td class="nump">71,041<span></span>
</td>
<td class="nump">65,488<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">48,934<span></span>
</td>
<td class="nump">65,526<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">125,552<span></span>
</td>
<td class="nump">139,161<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 14)</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, $.01 par value; authorized 395,000 shares; issued 90,689 in 2018 and 2017; outstanding 81,930 and 83,303 in 2018 and 2017, respectively</a></td>
<td class="nump">907<span></span>
</td>
<td class="nump">907<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Additional paid-in capital</a></td>
<td class="nump">3,454<span></span>
</td>
<td class="nump">3,518<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">760,262<span></span>
</td>
<td class="nump">694,174<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TreasuryStockValue', window );">Treasury stock, at cost; 8,759 and 7,386 shares in 2018 and 2017, respectively</a></td>
<td class="num">(148,651)<span></span>
</td>
<td class="num">(123,954)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Stockholders' Equity Attributable to Parent</a></td>
<td class="nump">615,972<span></span>
</td>
<td class="nump">574,645<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Liabilities and Stockholders' Equity</a></td>
<td class="nump">$ 806,213<span></span>
</td>
<td class="nump">$ 789,127<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=6877327&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 due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.</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=109196051&amp;loc=SL49130549-203045<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(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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_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=6879938&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=6876686&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=6877327&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=6877327&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=6877327&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=6876686&amp;loc=d3e534808-122878<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> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<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)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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_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=82887183&amp;loc=d3e6801-107765<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 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<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_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=82887183&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=109223946&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=82887183&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=6877327&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=6877327&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=6879938&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=6876686&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=82911808&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://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=6877327&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://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=84230637&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_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_DeferredTaxLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 classified as 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 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31958-109318<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 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31931-109318<br><br>Reference 3: 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 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&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_DeferredTaxLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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=6877327&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://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=77989000&amp;loc=SL49117168-202975<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 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=6879938&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=6876686&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=6877327&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=82887183&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> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_LeaseholdImprovementsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 additions or improvements to assets held under a lease 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 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&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_LeaseholdImprovementsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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://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=6876686&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 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=6879938&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 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=6877327&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_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://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=6877327&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=6877327&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=6877327&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=6877327&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=6877327&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 201.5-02(24))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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=82887183&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_OtherAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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, due 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>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=6877327&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 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6911-107765<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 9<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e7018-107765<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 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6935-107765<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_OtherAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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=6877327&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_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=6877327&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://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=82887183&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 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&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=6877327&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_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=6877327&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=6877327&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=6879938&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 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=6877327&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_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=6877327&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)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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 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=27012166&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_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://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=27010918&amp;loc=d3e74512-122707<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(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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=6877327&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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806487488">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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">81,930<span></span>
</td>
<td class="nump">83,303<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">8,759<span></span>
</td>
<td class="nump">7,386<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=6877327&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>num: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=6877327&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=6877327&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=109259400&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=6877327&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=6877327&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_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>num: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=6877327&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=6877327&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_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=6877327&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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824106320">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 610,803<span></span>
</td>
<td class="nump">$ 607,336<span></span>
</td>
<td class="nump">$ 612,937<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">227,872<span></span>
</td>
<td class="nump">236,872<span></span>
</td>
<td class="nump">231,980<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">18,700<span></span>
</td>
<td class="nump">30,002<span></span>
</td>
<td class="nump">23,485<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">110,536<span></span>
</td>
<td class="nump">104,381<span></span>
</td>
<td class="nump">91,494<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">27,143<span></span>
</td>
<td class="nump">29,609<span></span>
</td>
<td class="nump">26,159<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">16,390<span></span>
</td>
<td class="nump">16,615<span></span>
</td>
<td class="nump">15,559<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">17,227<span></span>
</td>
<td class="nump">18,850<span></span>
</td>
<td class="nump">24,449<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">6,086<span></span>
</td>
<td class="nump">5,781<span></span>
</td>
<td class="nump">4,485<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">100,519<span></span>
</td>
<td class="nump">103,690<span></span>
</td>
<td class="nump">105,578<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">21,506<span></span>
</td>
<td class="nump">24,666<span></span>
</td>
<td class="nump">13,385<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">(24,963)<span></span>
</td>
<td class="num">(26,674)<span></span>
</td>
<td class="num">(9,205)<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">521,016<span></span>
</td>
<td class="nump">543,792<span></span>
</td>
<td class="nump">527,369<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">89,787<span></span>
</td>
<td class="nump">63,544<span></span>
</td>
<td class="nump">85,568<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">2,130<span></span>
</td>
<td class="nump">1,129<span></span>
</td>
<td class="nump">481<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="num">(175)<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income before income taxes</a></td>
<td class="nump">91,917<span></span>
</td>
<td class="nump">64,498<span></span>
</td>
<td class="nump">86,049<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 (benefit) expense</a></td>
<td class="nump">19,240<span></span>
</td>
<td class="num">(10,675)<span></span>
</td>
<td class="nump">29,663<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_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">72,677<span></span>
</td>
<td class="nump">75,173<span></span>
</td>
<td class="nump">56,386<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">$ 72,677<span></span>
</td>
<td class="nump">$ 75,173<span></span>
</td>
<td class="nump">$ 56,386<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">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<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">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<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">82,378<span></span>
</td>
<td class="nump">83,298<span></span>
</td>
<td class="nump">83,297<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">82,410<span></span>
</td>
<td class="nump">83,336<span></span>
</td>
<td class="nump">83,365<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">$ 0.08<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_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=27012166&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>num: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://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=114867106&amp;loc=d3e557-108580<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 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 3: 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=114867106&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=115205541&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=115205541&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=115205541&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=115205541&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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 3: 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=109256448&amp;loc=d3e4984-109258<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 S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<br><br>Reference 8: 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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 9: 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=109260490&amp;loc=SL5780133-109256<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_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>num: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=109256448&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<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 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&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 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 7: 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(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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=109260490&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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>num: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=115205541&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=109223946&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=109226348&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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 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=26873400&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 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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=109500613&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=115205541&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_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=115205541&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=115929826&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=115205541&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_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://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=114867106&amp;loc=SL7669619-108580<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: 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=114867106&amp;loc=SL7669625-108580<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=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: 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=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: 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=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: 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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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_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>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_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=115205541&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, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale 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 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669646-108580<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 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&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=115205541&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=115929826&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 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=115205541&amp;loc=SL114868664-224227<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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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_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://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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&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://fasb.org/us-gaap/role/ref/legacyRef<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=109260490&amp;loc=d3e1448-109256<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 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6813249568">
<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, 2015</a></td>
<td class="nump">$ 469,928<span></span>
</td>
<td class="nump">$ 907<span></span>
</td>
<td class="nump">$ 4,126<span></span>
</td>
<td class="nump">$ 575,948<span></span>
</td>
<td class="num">$ (111,053)<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">56,386<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">56,386<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">(6,666)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(6,666)<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_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">856<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(693)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,549<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">(14,678)<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">(14,678)<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, 2016</a></td>
<td class="nump">505,826<span></span>
</td>
<td class="nump">907<span></span>
</td>
<td class="nump">3,433<span></span>
</td>
<td class="nump">625,668<span></span>
</td>
<td class="num">(124,182)<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">75,173<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">75,173<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">(6,667)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(6,667)<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_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">313<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">85<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">228<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, 2017</a></td>
<td class="nump">574,645<span></span>
</td>
<td class="nump">907<span></span>
</td>
<td class="nump">3,518<span></span>
</td>
<td class="nump">694,174<span></span>
</td>
<td class="num">(123,954)<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">72,677<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">72,677<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">(6,589)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(6,589)<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_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">326<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(64)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">390<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">(25,087)<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">(25,087)<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, 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>
</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=27012166&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://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=114867106&amp;loc=SL7669619-108580<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: 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=114867106&amp;loc=SL7669625-108580<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=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: 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=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: 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=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: 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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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_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 of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee 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 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=27012166&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=109197908&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=6877327&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=6877327&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=109197908&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=6877327&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=109259400&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=27012166&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=6877327&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://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=27010918&amp;loc=d3e74512-122707<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(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6814097056">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 0.08<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=27012166&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>num: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6831126416">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Cash Flows<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2016 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>OPERATING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 72,677,000<span></span>
</td>
<td class="nump">$ 75,173,000<span></span>
</td>
<td class="nump">$ 56,386,000<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_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">101,329,000<span></span>
</td>
<td class="nump">103,905,000<span></span>
</td>
<td class="nump">105,580,000<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_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred income taxes</a></td>
<td class="nump">2,755,000<span></span>
</td>
<td class="num">(27,121,000)<span></span>
</td>
<td class="num">(4,584,000)<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_AllocatedShareBasedCompensationExpense', window );">Stock-based Compensation</a></td>
<td class="nump">539,000<span></span>
</td>
<td class="nump">511,000<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_AllocatedShareBasedCompensationExpenseNetOfTax', window );">Amortization of stock-based compensation, net of tax</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">856,000<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_GainLossOnDispositionOfAssets', window );">Gain on disposal of property and equipment</a></td>
<td class="num">(24,963,000)<span></span>
</td>
<td class="num">(26,674,000)<span></span>
</td>
<td class="num">(9,205,000)<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_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in certain working capital 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_IncreaseDecreaseInReceivables', window );">Trade receivables</a></td>
<td class="nump">15,338,000<span></span>
</td>
<td class="nump">15,239,000<span></span>
</td>
<td class="nump">14,165,000<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_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepaid expenses and other current assets</a></td>
<td class="nump">1,227,000<span></span>
</td>
<td class="nump">860,000<span></span>
</td>
<td class="nump">5,017,000<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_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable, accrued liabilities, and accrued expenses</a></td>
<td class="num">(26,012,000)<span></span>
</td>
<td class="num">(26,893,000)<span></span>
</td>
<td class="num">(11,063,000)<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_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Accrued income taxes</a></td>
<td class="nump">3,653,000<span></span>
</td>
<td class="num">(5,462,000)<span></span>
</td>
<td class="num">(1,371,000)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities</a></td>
<td class="nump">146,543,000<span></span>
</td>
<td class="nump">109,538,000<span></span>
</td>
<td class="nump">155,781,000<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_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="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_ProceedsFromSaleOfPropertyPlantAndEquipment', window );">Proceeds from sale of property and equipment</a></td>
<td class="nump">130,752,000<span></span>
</td>
<td class="nump">147,578,000<span></span>
</td>
<td class="nump">57,280,000<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_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchases of property and equipment, net of trades</a></td>
<td class="num">(169,276,000)<span></span>
</td>
<td class="num">(184,114,000)<span></span>
</td>
<td class="num">(86,088,000)<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_PaymentsToAcquireBusinessesNetOfCashAcquired', window );">Acquisition of business, net of cash acquired</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(86,728,000)<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_PaymentsForProceedsFromOtherInvestingActivities', window );">Change in other assets</a></td>
<td class="nump">710,000<span></span>
</td>
<td class="num">(233,000)<span></span>
</td>
<td class="nump">0<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_NetCashProvidedByUsedInInvestingActivities', window );">Net cash (used in) provided by investing activities</a></td>
<td class="num">(37,814,000)<span></span>
</td>
<td class="num">(123,497,000)<span></span>
</td>
<td class="num">(28,808,000)<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_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="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_PaymentsOfDividendsCommonStock', window );">Cash dividends paid</a></td>
<td class="num">(6,589,000)<span></span>
</td>
<td class="num">(6,667,000)<span></span>
</td>
<td class="num">(6,666,000)<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_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Shares withheld for employee taxes related to stock-based compensation</a></td>
<td class="num">(213,000)<span></span>
</td>
<td class="num">(198,000)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfLinesOfCredit', window );">Repayments on acquired debt</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(23,303,000)<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_PaymentsForRepurchaseOfCommonStock', window );">Repurchases of common stock</a></td>
<td class="num">(25,087,000)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(14,678,000)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities</a></td>
<td class="num">(31,889,000)<span></span>
</td>
<td class="num">(30,168,000)<span></span>
</td>
<td class="num">(21,344,000)<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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net increase (decrease) in cash, cash equivalents and restricted cash</a></td>
<td class="nump">76,840,000<span></span>
</td>
<td class="num">(44,127,000)<span></span>
</td>
<td class="nump">105,629,000<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_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="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 );">Beginning of period</a></td>
<td class="nump">106,098,000<span></span>
</td>
<td class="nump">150,225,000<span></span>
</td>
<td class="nump">44,596,000<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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">End of Period</a></td>
<td class="nump">182,938,000<span></span>
</td>
<td class="nump">106,098,000<span></span>
</td>
<td class="nump">150,225,000<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_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="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_InterestPaid', window );">Interest paid</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">153,000<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_IncomeTaxesPaidNet', window );">Cash paid during the period for income taxes, net of refunds</a></td>
<td class="nump">12,832,000<span></span>
</td>
<td class="nump">21,909,000<span></span>
</td>
<td class="nump">35,537,000<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_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="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_CapitalExpendituresIncurredButNotYetPaid', window );">Purchased property and equipment in accounts payable</a></td>
<td class="nump">1,944,000<span></span>
</td>
<td class="nump">3,387,000<span></span>
</td>
<td class="nump">63,000<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_Soldrevenueequipmentinothercurrentassets', window );">Sold revenue equipment in other current assets</a></td>
<td class="nump">3,783,000<span></span>
</td>
<td class="nump">869,000<span></span>
</td>
<td class="nump">160,000<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_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">161,448,000<span></span>
</td>
<td class="nump">75,378,000<span></span>
</td>
<td class="nump">128,507,000<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_RestrictedCashAndInvestmentsCurrent', window );">Restricted Cash included in other current assets</a></td>
<td class="nump">3,105,000<span></span>
</td>
<td class="nump">7,936,000<span></span>
</td>
<td class="nump">9,335,000<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_RestrictedCashAndInvestmentsNoncurrent', window );">Restricted Cash included in other assets</a></td>
<td class="nump">18,385,000<span></span>
</td>
<td class="nump">22,784,000<span></span>
</td>
<td class="nump">12,383,000<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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">End of Period</a></td>
<td class="nump">$ 182,938,000<span></span>
</td>
<td class="nump">$ 106,098,000<span></span>
</td>
<td class="nump">$ 150,225,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<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_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>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</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=109197908&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=115993241&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=109197908&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_AllocatedShareBasedCompensationExpenseNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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, net of income tax, recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</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_AllocatedShareBasedCompensationExpenseNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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=98513485&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=98513485&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=98513485&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=109223946&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=82887183&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=6877327&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=109223946&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=109223946&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=98513485&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=98513438&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=109223946&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=115929826&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=109223946&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=109223946&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=109226348&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=98513485&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=109223946&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=109223946&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=109223946&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=109223946&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=109223946&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_InterestPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to 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; classified as operating and investing activities.</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 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&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_InterestPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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=109223946&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=109223946&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=109223946&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=109223946&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=109223946&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_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://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=114867106&amp;loc=SL7669619-108580<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: 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=114867106&amp;loc=SL7669625-108580<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=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: 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=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: 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=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: 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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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_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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e24072-122690<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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<br><br>Reference 3: 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=109223946&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=109223946&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=109223946&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 an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.</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=109223946&amp;loc=d3e3291-108585<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 25<br> -Paragraph 19A<br> -URI http://asc.fasb.org/extlink&amp;oid=107668666&amp;loc=SL79513924-113897<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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=109223946&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=109223946&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=109223946&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=109223946&amp;loc=d3e3291-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&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://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=6877327&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>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_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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820343408">
<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, 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_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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was subsequently merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective December&#160;31, 2018, A &amp; M Express, Inc. was merged into Heartland Express, Inc. of Iowa. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Actual results could differ from those estimates.</span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, which are not significant to our operations.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  At December&#160;31, 2018 and 2017, restricted and designated cash and investments totaled $21.5 million and $30.7 million, respectively.  At December&#160;31, 2018, $3.1 million was included in other current assets and $18.4 million was included in other non-current assets in the consolidated balance sheets.  At December&#160;31, 2017&#160;$7.9 million was included in other current assets and $22.8 million was included in other non-current assets in the consolidated balance sheets.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Municipal bonds of $1.5 million and $1.4 million at December&#160;31, 2018 and 2017, respectively, 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><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Trade Receivables and Allowance for Doubtful Accounts</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;&#160;Allowance for doubtful accounts was $0.9 million and $1.5 million at December&#160;31, 2018 and 2017, respectively.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Property and equipment are reported at cost, net of accumulated depreciation.  Maintenance and repairs are charged to operations as incurred.&#160;&#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;&#160;Depreciation expense of&#160;$0.8 and $0.2 million for the years ended December&#160;31, 2018 and 2017, 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 tractors.&#160;&#160;We recognize depreciation expense on tractors 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.</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:68.087977%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:27.912023%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Lives of the assets are as follows:&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Years&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Land improvements and buildings&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-30&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leasehold improvements</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-25</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Furniture and fixtures&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-5&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop and service equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-10&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-7&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;There were no impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.</span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We expense all advertising costs as incurred.&#160;&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income.  Advertising expense was $1.8 million, $2.0 million, and $2.1 million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Goodwill</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> goodwill impairment loss to be recognized, if any. As of September 30, 2018, 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 share price 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, 2018, 2017, and 2016.  </span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, 2018, 2017, and 2016.  See Note 5 for additional information regarding intangible assets.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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.  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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported.&#160; The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income.&#160; Health insurance accruals of $4.9 million and $7.0 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2018 and 2017, respectively.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 $1.1&#160;million&#160;as of December 31, 2018.  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 31, 2018.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have a stock-based compensation plan that provides for the grants of restricted stock awards to our employees.  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 $8.9 million related to all awards granted under the program has been amortized</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2021.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;&#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, 2018, 2017, and 2016, we granted restricted shares of common stock to certain of our employees under the Company's 2011 Restricted Stock Award Plan.  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 2018, 2017, and 2016 is as follows (in thousands, except per share data):</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.520468%;"><tr><td style="width:1.0%;"/><td style="width:31.406593%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.681319%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.395604%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.538462%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.395604%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.582418%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,378&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,410&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.666667%;"><tr><td style="width:1.0%;"/><td style="width:31.333333%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.640351%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.385965%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.710526%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.385965%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.543860%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">75,173&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,298&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">38&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">75,173&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,336&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:67.543860%;"><tr><td style="width:1.0%;"/><td style="width:31.766234%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.398268%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.329004%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.428571%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.761905%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.316017%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">56,386&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,297&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">68&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">56,386&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,365&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We use the asset and liability method of accounting for income taxes.&#160;&#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;&#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;&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 planning strategies&#8221;.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;Adjustments based on filed returns are recorded when identified.</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, "Disclosure Update and Simplification", streamlining certain disclosure requirements to reduce redundant, duplicative, or outdated disclosures. In addition, the amendments expand disclosures related to interim-period changes in stockholders&#8217; equity and noncontrolling interests. Management has evaluated the relevant provisions of the Final Rule and intends to adopt and present the expanded disclosures related to interim-period changes in stockholders' equity during the first applicable quarterly period of 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In March 2018, the Financial Accounting Standards Boards (FASB) issued ASU 2018-05, "Income Taxes (Topic 740) which provides for amendments to the SEC issued Staff Accounting Bulletin (&#8220;SAB 118&#8221;), which provides guidance on accounting for tax effects of the Tax Act. ASU 2018-05 and SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. In accordance with ASU 2018-05 and SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under ASC 740 is complete. To the extent that a company&#8217;s accounting for certain income tax effects of the Tax Act is incomplete but it is able to determine a reasonable estimate, it must record a provisional estimate to be included in the financial statements. If a company cannot determine a provisional estimate to be included in the financial statements, it should continue to apply ASC 740 on the basis of the provision of the tax laws that were in effect immediately before the enactment of the Tax Act. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2017, the FASB issued ASU 2017-09, "Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting," to provide clarity and reduce diversity and complexity of applying the accounting guidance in Topic 718 to a change in the terms or conditions of a share-based payment award. An entity should account for the effects of a modification unless certain criteria are met. The provisions of this update are effective for interim and annual periods beginning after December 15, 2017. We have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have a material impact on our consolidated financial statements.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In January 2017, the FASB issued ASU 2017-04, &#8220;Simplifying the Test for Goodwill Impairment,&#8221; which continues to require an entity to review indicators for impairment, perform qualitative assessments, and analyze the fair value of a reporting unit as compared to the carrying value of goodwill for potential impairment, but eliminates or replaces additional tests and assessments within the prior guidance. The provisions of this update are effective for fiscal years beginning after December 15, 2019, with early adoption permitted for impairment measurement tests occurring after January 1, 2017. Based on our assessment, we believe the impact of the early adoption of the standard will not have a material impact on our financial statements and therefore we intend to adopt the provisions of this standard in 2019 as part of&#160;our annual impairment test that will occur&#160;in September 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In November 2016, the FASB issued ASU 2016-18, &#8220;Statement of Cash Flows (Topic 230): Restricted Cash,&#8221; which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard using the required retrospective adoption method. The adoption of this standard impacted the consolidated statements of cash flows by increasing beginning and ending cash and cash equivalents presented to include our restricted cash balances. The changes in restricted cash are presented within investing activities eliminating the change in designated funds for equipment purchases and change in designated funds for claims liabilities line items. The overall impact of the change was an increase to investing cash flows $9.0 million for the twelve months ended December 31, 2017 and $10.4 million for 2016, respectively.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2016, the FASB issued ASU 2016-15, &#8220;Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments,&#8221; which addresses eight specific cash flow issues with the objective of reducing the existing diversity in practice. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have any impact on our consolidated statement of cash flows.</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In June 2016, the 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. Based on our initial assessment, we believe the impact of adoption of the standard will not have a material impact on our financial statements when adopted in 2020.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)". This update seeks to increase the transparency and comparability among entities by requiring public entities to recognize lease assets and lease liabilities on the balance sheet and disclose key information about leasing arrangements. To satisfy the standard&#8217;s objective, a lessee will recognize a right-of-use asset representing its right to use the underlying asset for the lease term and a lease liability for the obligation to make lease payments. Both the right-of-use asset and lease liability will initially be measured at the present value of the lease payments, with subsequent measurement dependent on the classification of the lease as either a finance or an operating lease. For leases with a term of twelve months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In July 2018, the FASB issued ASU 2018-10, "Leases (Topic 842) - Codification Improvements" which contains several FASB Codification improvements for ASC Topic 842, including several implementation issues and ASU 2018-11, "Leases (Topic 842) - Targeted Improvements" which provides entities with an additional transition method for implementing ASC Topic 842. Entities have the option to apply the new standard at the adoption date, recognizing a cumulative-effect adjustment to the opening balance of retained earnings along with the modified retrospective approach previously identified, both of which include a number of practical expedients that companies may elect to apply. Under the cumulative-effect adjustment comparative periods would not be restated, and would instead be presented under the legacy ASC Topic 840 guidance. Under the modified retrospective approach leases are recognized and measured under the noted guidance at the beginning of the earliest period presented. The new standard is effective for public companies for annual periods beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. At this time, we have identified January 1, 2019 as our selected date of transition, and&#160;the impact of this standard will not have a material impact on our financial statements at January 1, 2019. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2014, the FASB issued Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606), which will replace numerous requirements in U.S. GAAP, including industry-specific requirements, and provide companies with a single revenue recognition model for recognizing revenue from contracts with customers. The core principle of the new standard is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The two&#160;permitted transition methods under the new standard are the full retrospective method, in which case the standard would be applied to each prior reporting period presented and the cumulative effect of applying the standard would be recognized at the earliest period shown, or the modified retrospective method, in which case the cumulative effect of applying the standard would be recognized at the date of initial application. In July 2015, the FASB approved the deferral of the new standard's effective date by one year. The new standard is effective for annual reporting periods beginning after December 15, 2017. We have selected and have implemented the modified cumulative-effect transition method at January 1, 2018, our date of adoption. The effect of adoption was immaterial to retained earnings at January 1, 2018 and to net income for the twelve month period ended December 31, 2018. See additional discussions on revenue recognition in Note 3.</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://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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6814104736">
<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, 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_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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;&#160;Credit is granted to customers on an unsecured basis.&#160;&#160;Our five largest customers accounted for approximately 37%, 38%, and 40% of operating revenues for the years ended December&#160;31, 2018, 2017, and 2016, respectively.   Our five largest customers accounted for approximately 36% and 32% of gross accounts receivable as of December&#160;31, 2018 and 2017, respectively.  </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">There was one customer that accounted for more than 10% of operating revenues for the year ended December&#160;31, 2018 at 12.5%.  This customer had accounts receivable of $6.7 million&#160;and $7.5 million&#160;as of December&#160;31, 2018 and 2017, respectively.  One customer accounted for more than 10% of operating revenues at 12.6%&#160;and 12.3%&#160;for the same periods ended 2017 and&#160;2016, respectively.</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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820874096">
<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, 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_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 RecognitionThe 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<div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 $1.1&#160;million at December 31, 2018.  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 31, 2018.&#160;</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Total revenues recorded were $610.8 million,&#160;$607.3 million, and $612.9&#160;million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.  Fuel surcharge revenues were $85.3 million, $72.5 million,&#160;and $58.4 million&#160;for the twelve months ended December&#160;31, 2018,&#160;2017, and 2016, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $14.9 million, $24.3 million, and&#160;$29.4 million&#160;for the twelve months ended December&#160;31, 2018, 2017, and 2016, respectively.</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_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://fasb.org/us-gaap/role/ref/legacyRef<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://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_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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806115648">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Interstate Distributor Co. (Notes)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_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 Interstate Distributor Co.<div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">On July 6, 2017, Heartland Express Inc., of Iowa, (the "Buyer"), a wholly owned subsidiary of the "Company&#8221;, acquired IDC, a Washington corporation, for $93.0 million payable in cash, net of approximately $6.3 million of cash acquired.  We believe the acquisition of IDC allowed us to grow our base of drivers and enhance our supporting staff of employees, expand and diversify our customer base, and improve our operating network of terminal facilities.  In accordance with Internal Revenue Code Section 1361(b)(3)(C)(ii)(I) and (II), the transaction was treated for tax purposes as a sale of the assets of IDC by the seller to the Buyer, immediately followed by the Buyer&#8217;s contribution of such assets to IDC under Internal Revenue Code Section 351.  The Stock Purchase Agreement contains customary representations, warranties, covenants, and indemnification provisions.  IDC was subsequently merged into the Buyer effective October 1, 2017.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Acquisition related expenses of $0.9 million are included in the consolidated statement of comprehensive income for the year ended December 31, 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following unaudited pro forma financial information for the years ended December 31, 2016 and December 31, 2017, assume that the acquisition of IDC occurred as of January 1, 2016.  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 IDC 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 $3.9 million and $5.7 million for the periods ended December 31, 2016 and December 31, 2017, respectively.</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:61.257310%;"><tr><td style="width:1.0%;"/><td style="width:36.424821%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.968974%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.818616%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:28.787589%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">938,007&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">756,498&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">54,222&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,752&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">These 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The allocation of the purchase price is detailed in the table below, only general representations and warranty items as defined in the stock purchase agreement are subject to further negotiations.  The goodwill recognized represents expected synergies from combining the operations of the Company with IDC, as well as other intangible assets that did not meet the criteria for separate recognition.  All goodwill recognized in the transaction is deductible for tax purposes over 15 years.</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The assets and liabilities associated with IDC were recorded at their fair values as of the acquisition date and the amounts are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"/><td style="width:79.057269%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.942731%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash and cash equivalents</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,316&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Trade and other accounts receivable</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">35,131&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,426&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">71,964&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other non-current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,244&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Intangible assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,800&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32,198&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">157,079&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts payable, accrued expenses, and current portion of long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(35,209)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,826)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(17,404)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(596)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total consideration transferred</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">93,044&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:78.498534%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.501466%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">TOTAL PURCHASE PRICE CONSIDERATION</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash paid pursuant to Stock Purchase Agreement</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">93,044&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash acquired included in historical book value of IDC assets and liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(6,316)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">   Net cash paid</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">86,728&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820252400">
<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, 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_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 Goodwill<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following tables summarize the intangible assets subject to amortization for the years ended December&#160;31, 2018 and December&#160;31, 2017. </span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"/><td style="width:27.776248%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.695353%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.349053%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.383821%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.146299%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.318417%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">20</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,329&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,271&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,100&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,021&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,079&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,200&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,056&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,144&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,900&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,406&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,494&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"/><td style="width:27.776248%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.695353%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.349053%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.383821%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.146299%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.318417%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">20</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,645&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,955&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,100&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,769&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,331&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,200&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,464&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,736&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,900&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,878&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,022&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Amortization expense for the twelve months ended December&#160;31, 2018 and 2017 was $2.5 million and $2.9 million, respectively, and was included in depreciation and amortization in the consolidated statements of comprehensive income. </span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> Future amortization expense for intangible assets is estimated at $2.3 million for 2019, $1.2 million for 2020, $1.2 million for 2021, and $1.1 million for 2022, and $1.0 million for 2023.  </span></div><div style="text-align:justify;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Changes in carrying amount of goodwill during the twelve months ended December&#160;31, 2018 and December&#160;31, 2017 were as follows:</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:45.467836%;"><tr><td style="width:1.0%;"/><td style="width:55.234727%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:40.765273%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2016</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100,212&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32,198&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2017</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">132,410&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2018</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">132,410&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820310384">
<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, 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_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;).  Pursuant to the Credit Agreement, the Bank provided a five-year, $250.0 million unsecured revolving line of credit, which was used to assist in the repayment of all debt acquired at the time of acquisition, and which may be used for future working capital, equipment financing, and general corporate purposes.  The Bank's original commitment decreased to $175.0 million on November 1, 2016 through October 31, 2018.&#160;However, on August 31, 2018, Borrower and the Bank entered into the First Amendment to this Credit Agreement. The First Amendment (i) provides for a $100.0 million unsecured revolving line of credit (the &#8220;Revolver&#8221;), 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) increases the letter of credit subfeature of the Credit Agreement from $20.0 million to $30.0 million, and (iv) extends the maturity of the Credit Agreement to August 31, 2021, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  Borrowings under the Credit Agreement can either be, at the Borrower's election, (i) one-month or three-month LIBOR (Index) plus a spread between 0.700% and 0.900% per annum, based on the Company's consolidated funded debt to adjusted EBITDA ratio or (ii) Prime (Index) plus 0.0%.  The weighted average variable annual percentage rate is not calculated since no amounts were borrowed and outstanding at December&#160;31, 2018.  There is a commitment fee on the unused portion of the Revolver between&#160;0.0725% and 0.1750% per annum,&#160;based on the Company'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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 year ended&#160;December&#160;31, 2018 and December&#160;31, 2017.</span></div>We had no long term debt outstanding at December&#160;31, 2018 or 2017. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2018 were $10.7 million compared to $3.7 million at December&#160;31, 2017.  As of December&#160;31, 2018, availability for future borrowing under the Credit Agreement was $89.3 million compared to $171.3 million at December&#160;31, 2017.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_DebtDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820339456">
<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, 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_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">Accident and Workers&#8217; Compensation Insurance AccrualsWe act as a self-insurer for auto liability involving property damage, personal injury, or cargo based on defined insurance retention of $0.5 million or $2.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of these amounts are covered by insurance up to $100.0 million.  We retain any liability in excess of $100.0 million. We act as a self-insurer for property damage to our tractors and trailers.<div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We act as a self-insurer for workers&#8217; compensation liability of $0.5 million or $1.0 million for any individual claim based on the insured party, accident date, and circumstances of the loss event.  Liabilities in excess of this amount 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.&#160;&#160;Earnings on this account become part of the required deposit and as of December&#160;31, 2018 and December&#160;31, 2017 total deposits in this account were $1.5 million and $1.4 million, respectively.  This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.&#160;&#160;The State of Washington required us to deposit funds into a trust as part of the self-insurance program.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In addition, we have provided insurance carriers with letters of credit totaling approximately $13.2 million in connection with our liability and workers&#8217; compensation insurance arrangements and self-insurance requirements of the Federal Motor Carrier Safety Administration.&#160;&#160;There were no outstanding balances due on any letters of credit at December&#160;31, 2018 or 2017.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;&#160;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, 2018 and 2017.</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=6877327&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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820309712">
<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, 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_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 style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">On December 22, 2017, the US Congress enacted the Tax Act, which made significant changes to U.S. federal income tax law, including a reduction in the federal corporate tax rate from 35%&#160;to 21% effective January 1, 2018. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Deferred tax assets and liabilities as of December 31 are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:71.235294%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax assets:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Allowance for doubtful accounts&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">224&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">515&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3,179&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,550&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">92&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">15,415&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18,225&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State net operating loss carryforward</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">237&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Indirect tax benefits of unrecognized tax benefits&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">963&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,278&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total gross deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,875&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,961&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less valuation allowance&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,875&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,961&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax liabilities:&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(74,794)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(81,322)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,319)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(7,984)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Prepaid expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,268)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,406)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(86,381)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(90,712)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax liability&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(66,506)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(63,751)</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2018 and 2017 as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:71.235294%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Noncurrent assets, net</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,535&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,737&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term liabilities, net</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(71,041)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(65,488)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(66,506)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(63,751)</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017.&#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 style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Income tax expense consists of the following:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:57.793814%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Current income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,985&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,997&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">34,664&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,498&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,495)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">454&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,483&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,502&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">35,118&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,537&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(28,020)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(5,291)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2,780)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">843&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(164)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,757&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(27,177)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(5,455)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,240&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,675)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,663&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:57.793814%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal tax at statutory rate (21%, 35%, 35% respectively)&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,302&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,574&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">30,117&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State taxes, net of federal benefit&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,200&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">178&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,135&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Permanent differences to return&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">408&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">309&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(23)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Return to provision adjustment&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,327)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(325)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(362)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Uncertain income tax penalties and interest, net&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,067)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,208)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,473)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Enacted federal tax rate change</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(32,789)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(276)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">586&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">269&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,240&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,675)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,663&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">At December&#160;31, 2018 and December&#160;31, 2017, we had a total of $4.6 million and&#160;$5.8 million&#160;in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;&#160;Of this amount, $3.6 million and $4.8 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2018 and December&#160;31, 2017, respectively.&#160;&#160;Unrecognized tax benefits were a net decrease of $1.3 million and $2.9 million during the years ended December&#160;31, 2018 and 2017, respectively, due mainly to the expiration of certain statutes of limitation net of additions and settlements with respective states.&#160;&#160;This had the effect of reducing the effective state tax rate during these respective periods.  The total net amount of accrued interest and penalties for such unrecognized tax benefits was $1.0 million and $2.3 million at December&#160;31, 2018 and December&#160;31, 2017, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2018, 2017 and 2016 was a benefit of approximately $1.4 million, $0.9 million, and $1.5 million 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, 2018, 2017 and 2016 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;"> 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:88.304094%;"><tr><td style="width:1.0%;"/><td style="width:70.185430%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:11.410596%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.627815%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:11.576159%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at January 1,  </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,839&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,751&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Additions based on tax positions related to current year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">700&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">135&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions for tax positions of prior years&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(331)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions due to lapse of applicable statute of limitations&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,954)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2,699)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Settlements&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(17)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31,</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,585&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,839&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is a decrease of approximately&#160;$0.7 million&#160;to an increase of $0.3 million&#160;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 2015 and forward.  Tax years 2008 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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806160560">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating Leases Operating Leases<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeasesTextBlock', window );">Lessee, Operating Leases [Text Block]</a></td>
<td class="text">Operating Leases<div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have operating leases for certain revenue equipment during the periods presented related to the GTI and IDC acquisitions.  A portion of these leases in 2016 were with a commercial tractor dealership, which is partially owned by one of our board members.  Rent expense for these leases, including lease termination payments made in 2018, was $5.0 million, $8.0 million, and $1.0 million, for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and were included in rent and purchased transportation in the consolidated statements of comprehensive income.  The rent expense for these leases included related-party rental expense totaling $1.0 million&#160;for the year ended December 31, 2016.  A portion of the leases acquired from IDC were terminated during 2018 and the leases acquired from GTI were terminated in 2016.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We lease certain terminal facilities under operating leases.  A portion of these leases were with limited liability companies, whose members included one of our board members, and a commercial tractor dealership whose owners included one of our board members.  The related-party rental payments were entered into as a result of a previous acquisition and these leases ended in 2018.  Rent expense for terminal facilities were $4.8 million, $3.9 million, and $2.2 million, (including related-party rental expense totaling $0.8 million,&#160;$1.6 million, and $1.9 million), for the years ended December&#160;31, 2018, 2017, and 2016, respectively, and was included in rent and purchased transportation in the consolidated statements of comprehensive income.  The various leases expire between 2019 and 2020.  A portion of these leases contain purchase options and options to renew. We exercised our purchase option on the Pontoon Beach, Illinois; Rancho Cucamonga, California; Boise, Idaho; and Medford, Oregon terminals and completed these transactions during 2016.  In 2016, we paid $21.6 million to various limited liability companies, whose members include one of our board members, as a result of these transactions.  We are responsible for all taxes, insurance, and utilities related to the terminal leases. </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">As of December&#160;31, 2018, we did not have any capital lease obligations and operating leases were not significant. See Note 13 for additional information regarding related party transactions.</span></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeasesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="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 842<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=77888251<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeasesTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820295904">
<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, 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_htld_ShareRepurchasesAbstract', window );"><strong>Share Repurchases [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 6.9 million shares remaining authorized for repurchase as of December&#160;31, 2018.  There were 1.4 million shares repurchased in the open market during the year ended December&#160;31, 2018, none&#160;in 2017, and 0.9 million in 2016.  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.During the years ended December&#160;31, 2018, 2017 and 2016 our Board of Directors declared&#160;regular quarterly dividends totaling $6.6 million, $6.7 million, and $6.7 million for each year, respectively.&#160;&#160;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></span>
</td>
</tr>
</table>
<div style="display: none;">
<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_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://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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806147168">
<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, 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_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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;Plan&#8221;) was ratified.  The Plan is administered by the Compensation Committee of our Board of Directors.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The Plan made available up to 0.9 million shares for the purpose of making restricted stock grants to our eligible officers and employees.  The Plan has 0.4 million shares that remain available for the purpose of making restricted stock grants at December 31, 2018.  Shares granted in 2013 through 2018 have various vesting terms that range from immediate to four years from the date of grant.  Once vested, there are no other restrictions on the awards.  Compensation expense associated with these awards is based on the market value of our stock on the grant date.  Our market closing price ranged between $13.86 and $18.18 on the various grant dates for the shares granted in 2013.  The Company's market close price ranged between $21.72 and $27.47 on the various grant dates during 2014, ranged between $19.93 and $27.29 on the various grant dates during 2015, ranged between $17.06 and $18.78 on the various grant dates during 2016, ranged between $20.53 and $23.37 on the various grant dates during 2017, and ranged between&#160;$18.12 and $19.03 on the various grant dates during 2018.  There were no significant assumptions made in determining the fair value.  Compensation expense associated with restricted stock awards is included in salaries, wages and benefits in the consolidated statements of comprehensive income.  Compensation expense associated with restricted stock awards was $0.5 million, $0.5 million, and $1.3 million for the years ended December&#160;31, 2018, 2017, and 2016, respectively.  Unrecognized compensation expense was $0.2 million at December&#160;31, 2018 which will be recognized over a weighted average period of 0.8 years. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2018, 2017 and 2016.  The vesting dates for the awards vested in 2018 occurred relatively evenly throughout the year ended December&#160;31, 2018.  The fair value of awards vested during 2018, 2017 and 2016 was $0.8 million, $0.6 million and $2.0 million, respectively.  </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"/><td style="width:41.030303%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.232323%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.82&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18.58&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(35.7)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.48&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.5)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.11&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26.5&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.31&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"/><td style="width:41.030303%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.232323%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.53&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">27.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.98&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(25.3)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.07&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.0)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.11&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.82&#160;</span></td></tr></table></div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"><tr><td style="width:1.0%;"/><td style="width:41.700787%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:23.393701%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.133858%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.771654%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at beginning of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">102.4&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18.36&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">74.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.27&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(122.2)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16.21&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.2)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.21&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.53&#160;</span></td></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 compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.</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 505<br> -SubTopic 50<br> -URI http://asc.fasb.org/subtopic&amp;trid=2208855<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6813267088">
<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, 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_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;&#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").  Also, we acquired Retirement Saving Plans providing for discretionary matching contributions to driver and non-driver employees in our acquisition of GTI ("GTI Plan") and IDC ("IDC Plan").&#160;&#160;The GTI Plan was merged into the Heartland Plan on July 1, 2016 and the IDC Plan was merged into the Heartland Plan on January 1, 2018.  Our profit sharing contributions to the Retirement Savings Plans totaled approximately $1.0 million, $1.8 million, and $1.7 million, for the years ended December&#160;31, 2018, 2017 and 2016, 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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806121280">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related Party<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_htld_RelatedPartyAbstract', window );"><strong>Related Party [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_RelatedPartyTransactionsDisclosureTextBlock', window );">Related Party</a></td>
<td class="text">Related Party Transactions<div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We leased terminal facilities for operations under operating leases from certain limited liability companies, whose members include one of our board members, and a commercial tractor dealership whose owners include one of our board members until the leases ended in November, 2018.  </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have purchased tractors from the commercial tractor dealership noted above.  We also had operating leases for certain revenue equipment with the commercial tractor dealership and have purchased parts and services from the same commercial tractor dealership.  We owed this commercial tractor dealership $0.1 million and $0.1 million, which were included in accounts payable and accrued liabilities in the consolidated balance sheet at December&#160;31, 2018 and 2017, for parts and service delivered but not paid for prior to December&#160;31, 2018 and 2017, respectively. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The related payments (receipts) with related parties for the years ended December&#160;31, 2018, 2017, and 2016 were as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:87.573099%;"><tr><td style="width:1.0%;"/><td style="width:36.397329%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.031720%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.803339%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:16.864775%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.970284%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:17.532554%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for tractor purchases</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,300&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Receipts for trailer sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(12)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(108)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">813&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for parts and services</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">551&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">650&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,300&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Terminal lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">713&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,625&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,849&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,264&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,263&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,154&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_RelatedPartyAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Related Party [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_RelatedPartyAbstract</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_RelatedPartyTransactionsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 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.</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 850<br> -URI http://asc.fasb.org/topic&amp;trid=2122745<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820874096">
<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, 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_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, 2018, was $89.0 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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820348592">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Quarterly Financial Information (Unaudited)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_htld_QuarterlyFinancialInformationUnauditedAbstract', window );"><strong>Quarterly Financial Information (Unaudited) [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_QuarterlyFinancialInformationTextBlock', window );">Quarterly Financial Information (Unaudited)</a></td>
<td class="text">Quarterly Financial Information (Unaudited)<table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"/><td style="width:51.392330%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">First&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Second&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Third&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fourth&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(In Thousands, Except Per Share Data)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">156,695&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">155,826&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">151,279&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">147,003&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">12,948&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,147&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,132&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,560&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,290&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,570&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,718&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">30,339&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,378&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,803&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,056&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,440&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.16&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.22&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.23&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.27&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.16&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.22&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.23&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.27&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">129,903&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">129,616&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">182,114&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">165,703&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,363&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,313&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">12,999&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">9,869&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,651&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,737&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,062&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10,048&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,036&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,616&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,916&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">38,605&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.17&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.18&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.10&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.45&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.17&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.18&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.09&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.45&#160;</span></td></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_QuarterlyFinancialInformationUnauditedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Quarterly Financial Information (Unaudited) [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_QuarterlyFinancialInformationUnauditedAbstract</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_QuarterlyFinancialInformationTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information.</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 270<br> -URI http://asc.fasb.org/topic&amp;trid=2126967<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_QuarterlyFinancialInformationTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820874096">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Events<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_us-gaap_SubsequentEventsAbstract', window );"><strong>Subsequent Events [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent Events [Text Block]</a></td>
<td class="text">Subsequent EventsNo events occurred requiring additional disclosure.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_SubsequentEventsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="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 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventsTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>36
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820415680">
<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, 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_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="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:94.736842%;"><tr><td style="width:1.0%;"/><td style="width:35.345679%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.571605%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:9.265432%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.571605%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:9.419753%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.571605%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:11.271605%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.571605%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:9.419753%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.571605%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:9.419753%;"/><td style="width:1.0%;"/></tr><tr><td colspan="33" style="height:43pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">SCHEDULE II</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">VALUATION AND QUALIFYING ACCOUNTS AND RESERVES</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:100%;">(In Thousands, Except Per Share Data)</span></div></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:13pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column C</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column A&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column B&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Charges To</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column D&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Column E&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance At&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cost&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Beginning&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">And&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">At End&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Description&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">of Period&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Expense&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deductions&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">of Period&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Allowance for doubtful accounts:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2018</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,475&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">575&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">900&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,475&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,475&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2016</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,475&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,475&#160;</span></td></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=26873400&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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6830641200">
<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, 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_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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Heartland Express, Inc. is a holding company incorporated in Nevada, which owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., and A &amp; M Express, Inc.  For the period November 11, 2013 to July 1, 2016, the Company also operated Gordon Trucking, Inc. ("GTI"), which was merged into Heartland Express, Inc. of Iowa effective July 1, 2016.  On July 6, 2017, Heartland Express, Inc. of Iowa acquired Interstate Distributor Co. ("IDC"), which was subsequently merged into Heartland Express, Inc. of Iowa effective October 1, 2017.  Further, effective December&#160;31, 2018, A &amp; M Express, Inc. was merged into Heartland Express, Inc. of Iowa. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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, which are not significant to our operations.  We exited our non-asset-based freight brokerage business in the first quarter of 2017, however due to the acquisition of IDC we acquired and again operated a non-asset-based freight brokerage business from the date of acquisition until the termination of this business during the fourth quarter of 2017.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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.  At December&#160;31, 2018 and 2017, restricted and designated cash and investments totaled $21.5 million and $30.7 million, respectively.  At December&#160;31, 2018, $3.1 million was included in other current assets and $18.4 million was included in other non-current assets in the consolidated balance sheets.  At December&#160;31, 2017&#160;$7.9 million was included in other current assets and $22.8 million was included in other non-current assets in the consolidated balance sheets.&#160;&#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 and $1.4 million at December&#160;31, 2018 and 2017, respectively, 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">Trade Receivables and Allowance for Doubtful AccountsThe 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;&#160;&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;&#160;Allowance for doubtful accounts was $0.9 million and $1.5 million at December&#160;31, 2018 and 2017, respectively.<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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Property and equipment are reported at cost, net of accumulated depreciation.  Maintenance and repairs are charged to operations as incurred.&#160;&#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;&#160;Depreciation expense of&#160;$0.8 and $0.2 million for the years ended December&#160;31, 2018 and 2017, 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 tractors.&#160;&#160;We recognize depreciation expense on tractors 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.</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:68.087977%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:27.912023%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Lives of the assets are as follows:&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Years&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Land improvements and buildings&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-30&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leasehold improvements</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-25</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Furniture and fixtures&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-5&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop and service equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-10&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-7&#160;</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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#160;There were no impairment charges recognized during the years ended December&#160;31, 2018, 2017, and 2016.</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_AdvertisingCostPolicyExpensedAdvertisingCost', window );">Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We expense all advertising costs as incurred.&#160;&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income.  Advertising expense was $1.8 million, $2.0 million, and $2.1 million for the years ended December&#160;31, 2018, 2017, and 2016, 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"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Goodwill</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 a two-step impairment test is performed to identify potential goodwill impairment and measure the amount of</span></div> goodwill impairment loss to be recognized, if any. As of September 30, 2018, 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 share price 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, 2018, 2017, and 2016.<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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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, 2018, 2017, and 2016.  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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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.  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 style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">&#160;</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported.&#160; The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income.&#160; Health insurance accruals of $4.9 million and $7.0 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2018 and 2017, 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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>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 $1.1&#160;million&#160;as of December 31, 2018.  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 31, 2018.<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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We have a stock-based compensation plan that provides for the grants of restricted stock awards to our employees.  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 $8.9 million related to all awards granted under the program has been amortized</span></div> over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2021.<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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">We use the asset and liability method of accounting for income taxes.&#160;&#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;&#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;&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2018 and 2017. 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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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 planning strategies&#8221;.&#160;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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;&#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;&#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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2018, the SEC adopted the final rule under SEC Release No. 33-10532, "Disclosure Update and Simplification", streamlining certain disclosure requirements to reduce redundant, duplicative, or outdated disclosures. In addition, the amendments expand disclosures related to interim-period changes in stockholders&#8217; equity and noncontrolling interests. Management has evaluated the relevant provisions of the Final Rule and intends to adopt and present the expanded disclosures related to interim-period changes in stockholders' equity during the first applicable quarterly period of 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In March 2018, the Financial Accounting Standards Boards (FASB) issued ASU 2018-05, "Income Taxes (Topic 740) which provides for amendments to the SEC issued Staff Accounting Bulletin (&#8220;SAB 118&#8221;), which provides guidance on accounting for tax effects of the Tax Act. ASU 2018-05 and SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under ASC 740. In accordance with ASU 2018-05 and SAB 118, a company must reflect the income tax effects of those aspects of the Tax Act for which the accounting under ASC 740 is complete. To the extent that a company&#8217;s accounting for certain income tax effects of the Tax Act is incomplete but it is able to determine a reasonable estimate, it must record a provisional estimate to be included in the financial statements. If a company cannot determine a provisional estimate to be included in the financial statements, it should continue to apply ASC 740 on the basis of the provision of the tax laws that were in effect immediately before the enactment of the Tax Act. Management has evaluated the relevant provisions of the Tax Act to the Company and accounted for the federal and state impacts in the financial statements as of September 30, 2018 and have therefore finalized the accounting for the tax effects of the Tax Act.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2017, the FASB issued ASU 2017-09, "Compensation-Stock Compensation (Topic 718): Scope of Modification Accounting," to provide clarity and reduce diversity and complexity of applying the accounting guidance in Topic 718 to a change in the terms or conditions of a share-based payment award. An entity should account for the effects of a modification unless certain criteria are met. The provisions of this update are effective for interim and annual periods beginning after December 15, 2017. We have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have a material impact on our consolidated financial statements.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In January 2017, the FASB issued ASU 2017-04, &#8220;Simplifying the Test for Goodwill Impairment,&#8221; which continues to require an entity to review indicators for impairment, perform qualitative assessments, and analyze the fair value of a reporting unit as compared to the carrying value of goodwill for potential impairment, but eliminates or replaces additional tests and assessments within the prior guidance. The provisions of this update are effective for fiscal years beginning after December 15, 2019, with early adoption permitted for impairment measurement tests occurring after January 1, 2017. Based on our assessment, we believe the impact of the early adoption of the standard will not have a material impact on our financial statements and therefore we intend to adopt the provisions of this standard in 2019 as part of&#160;our annual impairment test that will occur&#160;in September 2019.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In November 2016, the FASB issued ASU 2016-18, &#8220;Statement of Cash Flows (Topic 230): Restricted Cash,&#8221; which requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard using the required retrospective adoption method. The adoption of this standard impacted the consolidated statements of cash flows by increasing beginning and ending cash and cash equivalents presented to include our restricted cash balances. The changes in restricted cash are presented within investing activities eliminating the change in designated funds for equipment purchases and change in designated funds for claims liabilities line items. The overall impact of the change was an increase to investing cash flows $9.0 million for the twelve months ended December 31, 2017 and $10.4 million for 2016, respectively.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In August 2016, the FASB issued ASU 2016-15, &#8220;Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments,&#8221; which addresses eight specific cash flow issues with the objective of reducing the existing diversity in practice. The provisions of this update are effective for fiscal years beginning after December 15, 2017 and we have adopted this standard prospectively for interim and annual periods beginning January 1, 2018. The adoption of this standard did not have any impact on our consolidated statement of cash flows.</span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In June 2016, the 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. Based on our initial assessment, we believe the impact of adoption of the standard will not have a material impact on our financial statements when adopted in 2020.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)". This update seeks to increase the transparency and comparability among entities by requiring public entities to recognize lease assets and lease liabilities on the balance sheet and disclose key information about leasing arrangements. To satisfy the standard&#8217;s objective, a lessee will recognize a right-of-use asset representing its right to use the underlying asset for the lease term and a lease liability for the obligation to make lease payments. Both the right-of-use asset and lease liability will initially be measured at the present value of the lease payments, with subsequent measurement dependent on the classification of the lease as either a finance or an operating lease. For leases with a term of twelve months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. If a lessee makes this election, it should recognize lease expense for such leases generally on a straight-line basis over the lease term.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In July 2018, the FASB issued ASU 2018-10, "Leases (Topic 842) - Codification Improvements" which contains several FASB Codification improvements for ASC Topic 842, including several implementation issues and ASU 2018-11, "Leases (Topic 842) - Targeted Improvements" which provides entities with an additional transition method for implementing ASC Topic 842. Entities have the option to apply the new standard at the adoption date, recognizing a cumulative-effect adjustment to the opening balance of retained earnings along with the modified retrospective approach previously identified, both of which include a number of practical expedients that companies may elect to apply. Under the cumulative-effect adjustment comparative periods would not be restated, and would instead be presented under the legacy ASC Topic 840 guidance. Under the modified retrospective approach leases are recognized and measured under the noted guidance at the beginning of the earliest period presented. The new standard is effective for public companies for annual periods beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. At this time, we have identified January 1, 2019 as our selected date of transition, and&#160;the impact of this standard will not have a material impact on our financial statements at January 1, 2019. </span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">In May 2014, the FASB issued Accounting Standards Update (ASU) 2014-09, Revenue from Contracts with Customers (Topic 606), which will replace numerous requirements in U.S. GAAP, including industry-specific requirements, and provide companies with a single revenue recognition model for recognizing revenue from contracts with customers. The core principle of the new standard is that a company should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The two&#160;permitted transition methods under the new standard are the full retrospective method, in which case the standard would be applied to each prior reporting period presented and the cumulative effect of applying the standard would be recognized at the earliest period shown, or the modified retrospective method, in which case the cumulative effect of applying the standard would be recognized at the date of initial application. In July 2015, the FASB approved the deferral of the new standard's effective date by one year. The new standard is effective for annual reporting periods beginning after December 15, 2017. We have selected and have implemented the modified cumulative-effect transition method at January 1, 2018, our date of adoption. The effect of adoption was immaterial to retained earnings at January 1, 2018 and to net income for the twelve month period ended December 31, 2018. See additional discussions on revenue recognition in Note 3.</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>nonnum: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_AdvertisingCostPolicyExpensedAdvertisingCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 costs that are expensed, indicating whether such costs are expensed as incurred or the first period in which the advertising takes place.</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/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 20<br> -Section 55<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=68054294&amp;loc=d3e8384-108330<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84159346&amp;loc=d3e8275-108329<br><br>Reference 3: 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><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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_AdvertisingCostPolicyExpensedAdvertisingCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum: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=98513485&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=6877327&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 305<br> -SubTopic 10<br> -Section 05<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6375392&amp;loc=d3e26790-107797<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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_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>nonnum: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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.3A-02)<br> -URI http://asc.fasb.org/extlink&amp;oid=27015204&amp;loc=d3e355033-122828<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 S99<br> -Paragraph 3<br> -Subparagraph (SX 210.3A-03)<br> -URI http://asc.fasb.org/extlink&amp;oid=27015204&amp;loc=d3e355100-122828<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 4: 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>nonnum: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=6371337&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 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 4: 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=6371337&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>nonnum: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=109250915&amp;loc=d3e13279-108611<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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_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>nonnum: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 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=108376223&amp;loc=d3e13816-109267<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 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>nonnum: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 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32847-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 740<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6491622&amp;loc=d3e9504-115650<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 4: 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 17<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32809-109319<br><br>Reference 5: 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 19<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32840-109319<br><br>Reference 6: 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 25<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e32247-109318<br><br>Reference 7: 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 28<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e32280-109318<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 30<br> -Section 05<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=65884525&amp;loc=d3e40913-109327<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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>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 19<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32840-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 05<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=115928150&amp;loc=d3e26513-109311<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>nonnum: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=75019621&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>nonnum: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>nonnum: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>nonnum: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 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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 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>nonnum: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 assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments.</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(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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_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>nonnum: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 recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction.</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/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<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=84158767&amp;loc=d3e18726-107790<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&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>nonnum: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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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_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>nonnum: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 stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement.</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 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<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> -Subparagraph (b),(f)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<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 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&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>nonnum: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 trade and other accounts receivables. This disclosure may include the basis at which such receivables are carried in the entity's statements of financial position (for example, net realizable value), how the entity determines the level of its allowance for doubtful accounts, when impairments, charge-offs or recoveries are recognized, and the entity's income recognition policies for such receivables, including its treatment of related fees and costs, its treatment of premiums, discounts or unearned income, when accrual of interest is discontinued, how the entity records payments received on nonaccrual receivables and its policy for resuming accrual of interest on such receivables.  If the enterprise holds a large number of similar loans, disclosure may include the accounting policy for the anticipation of prepayments and significant assumptions underlying prepayment estimates for amortization of premiums, discounts, and nonrefundable fees and costs.</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 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=84173941&amp;loc=d3e5212-111524<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=84173941&amp;loc=SL6953423-111524<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)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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 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=6877327&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 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84173941&amp;loc=d3e5093-111524<br><br>Reference 6: 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(9))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<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><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=84158767&amp;loc=d3e18780-107790<br><br>Reference 9: 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(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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>nonnum: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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820268416">
<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, 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_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="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:68.087977%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:27.912023%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Lives of the assets are as follows:&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Years&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Land improvements and buildings&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-30&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Leasehold improvements</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-25</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Furniture and fixtures&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-5&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shop and service equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3-10&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5-7&#160;</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 2018, 2017, and 2016 is as follows (in thousands, except per share data):<div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.520468%;"><tr><td style="width:1.0%;"/><td style="width:31.406593%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.681319%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.395604%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.538462%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.395604%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.582418%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,378&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">82,410&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.88&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:66.666667%;"><tr><td style="width:1.0%;"/><td style="width:31.333333%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.640351%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.385965%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.710526%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.385965%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.543860%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">75,173&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,298&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">38&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">75,173&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,336&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.90&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:67.543860%;"><tr><td style="width:1.0%;"/><td style="width:31.766234%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.398268%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.329004%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:19.428571%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.761905%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.316017%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net Income (numerator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Shares (denominator)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Per Share Amount</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Basic EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">56,386&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,297&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">68&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">56,386&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">83,365&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.68&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_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=6877327&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>nonnum: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://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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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>nonnum: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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6814104736">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Interstate Distributor Co. (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_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="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:61.257310%;"><tr><td style="width:1.0%;"/><td style="width:36.424821%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.968974%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.818616%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:28.787589%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">938,007&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">756,498&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:middle;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">54,222&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">72,752&#160;</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_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock', window );">Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]</a></td>
<td class="text"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The assets and liabilities associated with IDC were recorded at their fair values as of the acquisition date and the amounts are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.561404%;"><tr><td style="width:1.0%;"/><td style="width:79.057269%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:16.942731%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash and cash equivalents</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,316&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Trade and other accounts receivable</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">35,131&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,426&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">71,964&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other non-current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,244&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Intangible assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,800&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32,198&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">157,079&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accounts payable, accrued expenses, and current portion of long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(35,209)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,826)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(17,404)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other accruals</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(596)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total consideration transferred</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">93,044&#160;</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_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock', window );">Schedule of Business Acquisitions, by Acquisition [Table Text Block]</a></td>
<td class="text"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:78.498534%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.501466%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">TOTAL PURCHASE PRICE CONSIDERATION</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash paid pursuant to Stock Purchase Agreement</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#bfe4ff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">93,044&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash acquired included in historical book value of IDC assets and liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(6,316)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">   Net cash paid</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">86,728&#160;</span></td></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>nonnum: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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table  does not include leveraged buyouts.</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 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1486-128463<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 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_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum: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_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.</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 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6813075728">
<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, 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_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;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"/><td style="width:27.776248%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.695353%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.349053%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.383821%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.146299%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.318417%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">20</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,329&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,271&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,100&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,021&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,079&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,200&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,056&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,144&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,900&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,406&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,494&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.941520%;"><tr><td style="width:1.0%;"/><td style="width:27.776248%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.695353%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.349053%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:15.383821%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.146299%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.865404%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.318417%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:22pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;height:22pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization period (years)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Gross Amount</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated Amortization</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net intangible assets</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">20</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,645&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,955&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Tradename</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.5-6</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,100&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,769&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,331&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Covenants not to compete</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1-10</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,200&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,464&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,736&#160;</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,900&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,878&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,022&#160;</span></td></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_ScheduleOfGoodwillTextBlock', window );">Schedule of Goodwill [Table Text Block]</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Changes in carrying amount of goodwill during the twelve months ended December&#160;31, 2018 and December&#160;31, 2017 were as follows:</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:45.467836%;"><tr><td style="width:1.0%;"/><td style="width:55.234727%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:40.765273%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2016</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">100,212&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">32,198&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2017</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">132,410&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Acquisition</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31, 2018</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">132,410&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfGoodwillTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 goodwill by reportable segment and in total which includes a rollforward schedule.</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=108376223&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 20<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=108376223&amp;loc=d3e13854-109267<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfGoodwillTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820415680">
<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, 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_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 style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Deferred tax assets and liabilities as of December 31 are as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:71.235294%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax assets:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Allowance for doubtful accounts&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">224&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">515&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">3,179&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">6,550&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Stock-based compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">92&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Insurance accruals&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">15,415&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18,225&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State net operating loss carryforward</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">237&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Indirect tax benefits of unrecognized tax benefits&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">963&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,278&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total gross deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,875&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,961&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Less valuation allowance&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax assets&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,875&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26,961&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income tax liabilities:&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(74,794)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(81,322)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,319)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(7,984)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Prepaid expenses&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,268)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,406)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(86,381)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(90,712)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net deferred tax liability&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(66,506)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(63,751)</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2018 and 2017 as follows:</span></div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:71.235294%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.647059%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Noncurrent assets, net</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:11pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,535&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,737&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term liabilities, net</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(71,041)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(65,488)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(66,506)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(63,751)</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_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock', window );">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</a></td>
<td class="text"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Income tax expense consists of the following:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:57.793814%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Current income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">11,985&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,997&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">34,664&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,498&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,495)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">454&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,483&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16,502&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">35,118&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes:&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,537&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(28,020)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(5,291)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2,780)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">843&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(164)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,757&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(27,177)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(5,455)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Total&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,240&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,675)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,663&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;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><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:57.793814%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.665685%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Federal tax at statutory rate (21%, 35%, 35% respectively)&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,302&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,574&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">30,117&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">State taxes, net of federal benefit&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,200&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">178&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,135&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Permanent differences to return&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">408&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">309&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(23)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Return to provision adjustment&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,327)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(325)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(362)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Uncertain income tax penalties and interest, net&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,067)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,208)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,473)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Enacted federal tax rate change</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(32,789)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(276)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">586&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">269&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,240&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(10,675)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,663&#160;</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_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock', window );">Reconciliation of Unrecognized Tax Benefits [Table Text Block]</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:88.304094%;"><tr><td style="width:1.0%;"/><td style="width:70.185430%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:11.410596%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.627815%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:11.576159%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at January 1,  </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,839&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,751&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Additions based on tax positions related to current year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">700&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">135&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions for tax positions of prior years&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(331)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Reductions due to lapse of applicable statute of limitations&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1,954)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(2,699)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Settlements&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(17)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at December 31,</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,585&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">5,839&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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=84230637&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>nonnum: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=84230637&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>nonnum: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=84230637&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>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820395120">
<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, 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_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="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2018, 2017 and 2016.  The vesting dates for the awards vested in 2018 occurred relatively evenly throughout the year ended December&#160;31, 2018.  The fair value of awards vested during 2018, 2017 and 2016 was $0.8 million, $0.6 million and $2.0 million, respectively.  </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"/><td style="width:41.030303%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.232323%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.82&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18.58&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(35.7)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.48&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.5)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.11&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">26.5&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.31&#160;</span></td></tr></table></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:72.368421%;"><tr><td style="width:1.0%;"/><td style="width:41.030303%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.232323%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.868687%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at January 1&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.53&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">27.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.98&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(25.3)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.07&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.0)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.11&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.82&#160;</span></td></tr></table></div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:74.269006%;"><tr><td style="width:1.0%;"/><td style="width:41.700787%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:23.393701%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:2.133858%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.771654%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2016</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Unvested at beginning of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">102.4&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">18.36&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">74.0&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17.27&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(122.2)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">16.21&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Forfeited</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(1.2)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22.21&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Outstanding (unvested) at end of year</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">53.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21.53&#160;</span></td></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 components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan.  Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.</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=109197908&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=109197908&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>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806188864">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related Party (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_htld_RelatedPartyAbstract', window );"><strong>Related Party [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_ScheduleOfRelatedPartyTransactionsTableTextBlock', window );">Schedule of Related Party Transactions [Table Text Block]</a></td>
<td class="text"><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The related payments (receipts) with related parties for the years ended December&#160;31, 2018, 2017, and 2016 were as follows:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:87.573099%;"><tr><td style="width:1.0%;"/><td style="width:36.397329%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.031720%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.803339%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:16.864775%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.970284%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:17.532554%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2017</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2016</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="15" style="padding-top:2px;padding-bottom:2px;height:15pt;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(in thousands)</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for tractor purchases</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">4,300&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Receipts for trailer sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(12)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(108)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Revenue equipment lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">813&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Payments for parts and services</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">551&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">650&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,300&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Terminal lease payments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">713&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,625&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,849&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">1,264&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">2,263&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">8,154&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_RelatedPartyAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Related Party [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_RelatedPartyAbstract</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_ScheduleOfRelatedPartyTransactionsTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 related party transactions. Examples of related party transactions include, but are not limited to, 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.</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_ScheduleOfRelatedPartyTransactionsTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6645493472">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Quarterly Financial Information (Unaudited) (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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_htld_QuarterlyFinancialInformationUnauditedAbstract', window );"><strong>Quarterly Financial Information (Unaudited) [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_ScheduleOfQuarterlyFinancialInformationTableTextBlock', window );">Schedule of Quarterly Financial Information [Table Text Block]</a></td>
<td class="text"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"/><td style="width:51.392330%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:8.914454%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">First&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Second&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Third&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Fourth&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">(In Thousands, Except Per Share Data)&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">156,695&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">155,826&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">151,279&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">147,003&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">12,948&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,147&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,132&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">29,560&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,290&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,570&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">25,718&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">30,339&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,378&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">17,803&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,056&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">22,440&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.16&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.22&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.23&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.27&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.16&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.22&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.23&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.27&#160;</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Year ended December 31, 2017</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating revenue&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">129,903&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">129,616&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">182,114&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">165,703&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Operating income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,363&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,313&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">12,999&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">9,869&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Income before income taxes&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">19,651&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">21,737&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">13,062&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">10,048&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,036&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">14,616&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">7,916&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">38,605&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, basic</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.17&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.18&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.10&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.45&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:6pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">Net income per share, diluted</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.17&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.18&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.09&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:Times New Roman;color:#000000;background-color:rgb(255,255,255, 0.0);">0.45&#160;</span></td></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_QuarterlyFinancialInformationUnauditedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Quarterly Financial Information (Unaudited) [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_QuarterlyFinancialInformationUnauditedAbstract</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_ScheduleOfQuarterlyFinancialInformationTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data.</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 270<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109225645&amp;loc=d3e1280-108306<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820401792">
<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, 2018 </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>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_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820971264">
<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>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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_RestrictedCashAndCashEquivalents', window );">Restricted Cash and Cash Equivalents</a></td>
<td class="nump">$ 21.5<span></span>
</td>
<td class="nump">$ 30.7<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="nump">3.1<span></span>
</td>
<td class="nump">7.9<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="nump">$ 18.4<span></span>
</td>
<td class="nump">$ 22.8<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_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=6879938&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=6877327&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=98513485&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=6876686&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=109223946&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=82887183&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=109223946&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=6877327&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=98513485&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=82887183&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=6877327&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 954<br> -SubTopic 305<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=84242212&amp;loc=d3e2352-115587<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=98513485&amp;loc=SL98516268-108586<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=109223946&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_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6647722224">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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">$ 1.4<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 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/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109979856&amp;loc=d3e26610-111562<br><br>Reference 2: 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=82897076&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806284064">
<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, 2018 </div>
<div>USD ($) </div>
<div>d</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($)</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 | $</a></td>
<td class="nump">$ 0.9<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_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>A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.</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 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84173941&amp;loc=d3e5074-111524<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 210.5-02.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6830321568">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Property, Equipment and Depreciation (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_AmortizationPeriodOfTires', window );">Amortization Period of Tires</a></td>
<td class="text">two years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_FinancialStatementLocationAxis=htld_CommunicationsAndUtilitiesExpenseMember', window );">Communications and Utilities Expense [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">$ 800,000<span></span>
</td>
<td class="nump">$ 200,000<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] | Leasehold Improvements [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_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="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] | Shop and Service 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">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="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_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="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">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] | Leasehold Improvements [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">25 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>us-types:durationStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</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=109223946&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_LeaseholdImprovementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_LeaseholdImprovementsMember</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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6831044304">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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="text"> <span></span>
</td>
<td class="text"> <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=109223946&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=109226348&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806190016">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 1.8<span></span>
</td>
<td class="nump">$ 2.0<span></span>
</td>
<td class="nump">$ 2.1<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_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818301232">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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="text">&#160;<span></span>
</td>
<td class="text"> <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="text"> <span></span>
</td>
<td class="text"> <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=108376223&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=109223946&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=108376223&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=109223946&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820256752">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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">$ 4.9<span></span>
</td>
<td class="nump">$ 7.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818209232">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Revenue and Expense 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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 1,100<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_FuelSurchargeRevenue', window );">Fuel surcharge revenue</a></td>
<td class="nump">$ 85,300<span></span>
</td>
<td class="nump">$ 72,500<span></span>
</td>
<td class="nump">$ 58,400<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_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://fasb.org/us-gaap/role/ref/legacyRef<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=82913815&amp;loc=SL49130531-203044<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=109196051&amp;loc=SL49130549-203045<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<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=82913815&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6661839248">
<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">109 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</div></th>
<th class="th"><div>Jan. 01, 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_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">$ 500<span></span>
</td>
<td class="nump">$ 500<span></span>
</td>
<td class="nump">$ 1,300<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_StatementScenarioAxis=us-gaap_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">$ 8,900<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>The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities 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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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_us-gaap_StatementScenarioAxis=us-gaap_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;">us-gaap_StatementScenarioAxis=us-gaap_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824185408">
<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="8">3 Months Ended</th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Sep. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Mar. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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>
<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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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">$ 22,440<span></span>
</td>
<td class="nump">$ 19,056<span></span>
</td>
<td class="nump">$ 17,803<span></span>
</td>
<td class="nump">$ 13,378<span></span>
</td>
<td class="nump">$ 38,605<span></span>
</td>
<td class="nump">$ 7,916<span></span>
</td>
<td class="nump">$ 14,616<span></span>
</td>
<td class="nump">$ 14,036<span></span>
</td>
<td class="nump">$ 72,677<span></span>
</td>
<td class="nump">$ 75,173<span></span>
</td>
<td class="nump">$ 56,386<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted Average Number of Shares Outstanding, Basic</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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">82,378<span></span>
</td>
<td class="nump">83,298<span></span>
</td>
<td class="nump">83,297<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">$ 0.27<span></span>
</td>
<td class="nump">$ 0.23<span></span>
</td>
<td class="nump">$ 0.22<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="nump">$ 0.45<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
<td class="nump">$ 0.18<span></span>
</td>
<td class="nump">$ 0.17<span></span>
</td>
<td class="nump">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<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="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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</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="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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">32<span></span>
</td>
<td class="nump">38<span></span>
</td>
<td class="nump">68<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_NetIncomeLossAvailableToCommonStockholdersDiluted', window );">Net Income (Loss) Available to Common Stockholders, Diluted</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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 72,677<span></span>
</td>
<td class="nump">$ 75,173<span></span>
</td>
<td class="nump">$ 56,386<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_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Weighted Average Number of Shares Outstanding, Diluted</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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">82,410<span></span>
</td>
<td class="nump">83,336<span></span>
</td>
<td class="nump">83,365<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">$ 0.27<span></span>
</td>
<td class="nump">$ 0.23<span></span>
</td>
<td class="nump">$ 0.22<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="nump">$ 0.45<span></span>
</td>
<td class="nump">$ 0.09<span></span>
</td>
<td class="nump">$ 0.18<span></span>
</td>
<td class="nump">$ 0.17<span></span>
</td>
<td class="nump">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<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_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://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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 3: 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=109256448&amp;loc=d3e4984-109258<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 S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<br><br>Reference 8: 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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 9: 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=109260490&amp;loc=SL5780133-109256<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_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>num: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=109256448&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<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 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&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 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 7: 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(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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=109260490&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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>num: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://fasb.org/us-gaap/role/ref/legacyRef<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=109260490&amp;loc=d3e1500-109256<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 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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_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://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=114867106&amp;loc=SL7669619-108580<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: 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=114867106&amp;loc=SL7669625-108580<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=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: 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=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: 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=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: 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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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_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://fasb.org/us-gaap/role/ref/legacyRef<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=109260490&amp;loc=d3e1505-109256<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 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1377-109256<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://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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&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://fasb.org/us-gaap/role/ref/legacyRef<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=109260490&amp;loc=d3e1448-109256<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 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6792182160">
<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="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_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">35.00%<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_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit', window );">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 32,789<span></span>
</td>
<td class="nump">$ 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_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained', window );">PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</a></td>
<td class="nump">50.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_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>num: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_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</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_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit</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_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://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)<br> -URI http://asc.fasb.org/extlink&amp;oid=34349781&amp;loc=d3e330036-122817<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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 3: 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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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>num: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>
</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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806507280">
<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, 2018 </div>
<div>USD ($) </div>
<div>Customer</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($) </div>
<div>Customer</div>
</th>
<th class="th"><div>Dec. 31, 2016</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 " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration Risk, Percentage</a></td>
<td class="nump">37.00%<span></span>
</td>
<td class="nump">38.00%<span></span>
</td>
<td class="nump">40.00%<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_SalesRevenueServicesNetMember', window );">Sales Revenue, 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">1<span></span>
</td>
<td class="text">&#160;<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_ConcentrationRiskPercentage1', window );">Concentration Risk, Percentage</a></td>
<td class="nump">12.50%<span></span>
</td>
<td class="nump">12.60%<span></span>
</td>
<td class="nump">12.30%<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="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_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 | $</a></td>
<td class="nump">$ 6.7<span></span>
</td>
<td class="nump">$ 7.5<span></span>
</td>
<td class="text">&#160;<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_ConcentrationRiskPercentage1', window );">Concentration Risk, Percentage</a></td>
<td class="nump">36.00%<span></span>
</td>
<td class="nump">32.00%<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>num: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_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>For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.</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(9))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&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 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=6877327&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(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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 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=6879938&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_ConcentrationRiskPercentage1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.</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> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6351-108592<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 20<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13531-108611<br><br>Reference 3: 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 21<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109250915&amp;loc=d3e13537-108611<br><br>Reference 4: 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 20<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6404-108592<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_ConcentrationRiskPercentage1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num: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_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueServicesNetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_SalesRevenueServicesNetMember</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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818527744">
<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="8">3 Months Ended</th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Sep. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Mar. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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>
<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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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">$ 1,100<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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,100<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_Revenues', window );">OPERATING REVENUE</a></td>
<td class="nump">$ 147,003<span></span>
</td>
<td class="nump">$ 151,279<span></span>
</td>
<td class="nump">$ 155,826<span></span>
</td>
<td class="nump">$ 156,695<span></span>
</td>
<td class="nump">$ 165,703<span></span>
</td>
<td class="nump">$ 182,114<span></span>
</td>
<td class="nump">$ 129,616<span></span>
</td>
<td class="nump">$ 129,903<span></span>
</td>
<td class="nump">610,803<span></span>
</td>
<td class="nump">$ 607,336<span></span>
</td>
<td class="nump">$ 612,937<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="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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">85,300<span></span>
</td>
<td class="nump">72,500<span></span>
</td>
<td class="nump">58,400<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Revenue from Contract with Customer, Including Assessed Tax</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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,900<span></span>
</td>
<td class="nump">$ 24,300<span></span>
</td>
<td class="nump">$ 29,400<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_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://fasb.org/us-gaap/role/ref/legacyRef<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=82913815&amp;loc=SL49130531-203044<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=109196051&amp;loc=SL49130549-203045<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<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=82913815&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_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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130539-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=109196051&amp;loc=SL49130545-203045<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<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=109196051&amp;loc=SL49130543-203045<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_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>
<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=115929826&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 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=115205541&amp;loc=SL114868664-224227<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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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_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>
</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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824229312">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Interstate Distributor Co. (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jul. 06, 2017</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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_PaymentsToAcquireBusinessesGross', window );">Payments to Acquire Businesses, Gross</a></td>
<td class="nump">$ 93,044<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_CashAcquiredFromAcquisition', window );">Cash Acquired from Acquisition</a></td>
<td class="nump">6,316<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_BusinessCombinationAcquisitionRelatedCosts', window );">Business Combination, Acquisition Related Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 900<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_BusinessCombinationProFormaAdjustmentsNetIncome', window );">Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual, Percent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,700<span></span>
</td>
<td class="nump">$ 3,900<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="text">&#160;<span></span>
</td>
<td class="nump">756,498<span></span>
</td>
<td class="nump">938,007<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="text">&#160;<span></span>
</td>
<td class="nump">72,752<span></span>
</td>
<td class="nump">54,222<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_PaymentsToAcquireIntangibleAssets', window );">Payments to Acquire Intangible Assets</a></td>
<td class="nump">6,316<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_AccountsAndOtherReceivablesNetCurrent', window );">Accounts and Other Receivables, Net, Current</a></td>
<td class="nump">35,131<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other</a></td>
<td class="nump">2,426<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment</a></td>
<td class="nump">71,964<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets</a></td>
<td class="nump">1,244<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles</a></td>
<td class="nump">7,800<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets</a></td>
<td class="nump">157,079<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_SelfInsuranceReserve', window );">Self Insurance Reserve</a></td>
<td class="nump">10,826<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_PaymentsToAcquireBusinessesNetOfCashAcquired', window );">Payments to Acquire Businesses, Net of Cash Acquired</a></td>
<td class="nump">86,728<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 86,728<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_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent', window );">Accounts Payable and Accrued Liabilities</a></td>
<td class="nump">35,209<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_LongTermDebt', window );">Long-term Debt</a></td>
<td class="nump">17,404<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_BusinessCombinationConsiderationTransferred1', window );">Business Combination, Consideration Transferred</a></td>
<td class="nump">93,044<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=us-gaap_AccountsPayableAndAccruedLiabilitiesMember', window );">Accounts Payable and Accrued Liabilities [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="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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther', window );">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other</a></td>
<td class="nump">596<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=us-gaap_CashMember', window );">Cash [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_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireBusinessesGross', window );">Payments to Acquire Businesses, Gross</a></td>
<td class="nump">93,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=us-gaap_Goodwill', window );">Goodwill</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_BusinessAcquisitionLineItems', window );"><strong>Business Acquisition [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet', window );">Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net</a></td>
<td class="nump">$ 32,198<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_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_us-gaap_AccountsAndOtherReceivablesNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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, receivable from customers, clients, or other third-parties, and receivables classified as other due 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_AccountsAndOtherReceivablesNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory 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 210.7-03.15)<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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),(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&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_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_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=84229725&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_BusinessCombinationConsiderationTransferred1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.</p></div>
<a href="javascript:void(0);" onclick="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 30<br> -Section 30<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=109124213&amp;loc=d3e6613-128477<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=35744584&amp;loc=d3e6927-128479<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 30<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109124213&amp;loc=d3e6578-128477<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferred1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 assets acquired at the acquisition 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 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition 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 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.</p></div>
<a href="javascript:void(0);" onclick="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 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 identifiable intangible assets recognized as of the acquisition 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 805<br> -SubTopic 10<br> -Section 55<br> -Paragraph 37<br> -URI http://asc.fasb.org/extlink&amp;oid=108330185&amp;loc=d3e2207-128464<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition 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 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 property, plant, and equipment recognized as of the acquisition 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 805<br> -SubTopic 10<br> -Section 55<br> -Paragraph 37<br> -URI http://asc.fasb.org/extlink&amp;oid=108330185&amp;loc=d3e2207-128464<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.</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 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84161108&amp;loc=d3e4845-128472<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_CashAcquiredFromAcquisition">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 associated with the acquisition of business during the period (for example, cash that was held by the acquired business).</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 (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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_CashAcquiredFromAcquisition</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_LongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.</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 4<br> -Subparagraph (b)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031897-161870<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)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&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 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=6877327&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_LongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireBusinessesGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 business during the period. The cash portion only of the acquisition price.</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 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=35744584&amp;loc=d3e6927-128479<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 13<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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_PaymentsToAcquireBusinessesGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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=109223946&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_PaymentsToAcquireIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 acquire asset without physical form usually arising from contractual or other legal rights, excluding 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 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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_PaymentsToAcquireIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_SelfInsuranceReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 (including both current and noncurrent portions) 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.</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 210.5-02.24)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_SelfInsuranceReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_BusinessAcquisitionAxis=us-gaap_AccountsPayableAndAccruedLiabilitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_BusinessAcquisitionAxis=us-gaap_AccountsPayableAndAccruedLiabilitiesMember</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_BusinessAcquisitionAxis=us-gaap_CashMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_BusinessAcquisitionAxis=us-gaap_CashMember</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_BusinessAcquisitionAxis=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 );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionAxis=us-gaap_Goodwill</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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824075888">
<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="2">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_Goodwill', window );">Goodwill</a></td>
<td class="nump">$ 132,410<span></span>
</td>
<td class="nump">$ 132,410<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_GoodwillAcquiredDuringPeriod', window );">Goodwill, Acquired During Period</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">32,198<span></span>
</td>
<td class="text">&#160;<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">25,900<span></span>
</td>
<td class="nump">25,900<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">11,406<span></span>
</td>
<td class="nump">8,878<span></span>
</td>
<td class="text">&#160;<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">14,494<span></span>
</td>
<td class="nump">17,022<span></span>
</td>
<td class="text">&#160;<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_AmortizationOfIntangibleAssets', window );">Finite-Lived Intangible Assets, Amortization Expense</a></td>
<td class="nump">2,500<span></span>
</td>
<td class="nump">$ 2,900<span></span>
</td>
<td class="text">&#160;<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">1,200<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">1,200<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">1,100<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">$ 1,000<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_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="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">$ 13,600<span></span>
</td>
<td class="nump">$ 13,600<span></span>
</td>
<td class="text">&#160;<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">2,329<span></span>
</td>
<td class="nump">1,645<span></span>
</td>
<td class="text">&#160;<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">11,271<span></span>
</td>
<td class="nump">11,955<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="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">8,100<span></span>
</td>
<td class="nump">8,100<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_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Finite-Lived Intangible Assets, Accumulated Amortization</a></td>
<td class="nump">7,021<span></span>
</td>
<td class="nump">5,769<span></span>
</td>
<td class="text">&#160;<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">1,079<span></span>
</td>
<td class="nump">2,331<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="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">4,200<span></span>
</td>
<td class="nump">4,200<span></span>
</td>
<td class="text">&#160;<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">2,056<span></span>
</td>
<td class="nump">1,464<span></span>
</td>
<td class="text">&#160;<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">$ 2,144<span></span>
</td>
<td class="nump">$ 2,736<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] | 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 years<span></span>
</td>
<td class="text">6 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="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>
</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=109223946&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://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_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 expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fifth fiscal year following the latest fiscal year. Excludes 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>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 expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fourth fiscal year following the latest fiscal year. Excludes 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>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 expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the third fiscal year following the latest fiscal year. Excludes 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>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 expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes 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>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://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_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://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=77989000&amp;loc=SL49117168-202975<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 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_GoodwillAcquiredDuringPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.</p></div>
<a href="javascript:void(0);" onclick="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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=108376223&amp;loc=d3e13816-109267<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAcquiredDuringPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818978000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Aug. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Jul. 06, 2017</div></th>
<th class="th"><div>Nov. 01, 2016</div></th>
<th class="th"><div>Dec. 31, 2014</div></th>
<th class="th"><div>Nov. 11, 2013</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of Credit Facility, Maximum Borrowing Capacity</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 100,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 175,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 250,000,000.0<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_AllowableAmountForIssuanceOfLettersOfCredit', window );">Allowable Amount for Issuance of Letters of Credit</a></td>
<td class="nump">$ 30,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20,000,000.0<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_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>
<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 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">$ 1.00<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>
<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">250,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<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_LineOfCredit', window );">Long-term Line of Credit</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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_LongTermDebt', window );">Long-term Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 17,404,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl 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">10,700,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,700,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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_LineOfCreditFacilityRemainingBorrowingCapacity', window );">Line of Credit Facility, Remaining Borrowing Capacity</a></td>
<td class="nump">$ 89,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 171,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<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_VariableRateAxis=us-gaap_PrimeRateMember', window );">Prime Rate [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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_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>
<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_DebtInstrumentBasisSpreadOnVariableRate1', window );">Debt Instrument, Basis Spread on Variable Rate</a></td>
<td class="nump">0.00%<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>
<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>
<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_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>
<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_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of Credit Facility, Maximum Borrowing Capacity</a></td>
<td class="nump">$ 100,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">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>
<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_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>
<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_LineOfCreditFacilityCommitmentFeePercentage', window );">Line of Credit Facility, Commitment Fee Percentage</a></td>
<td class="nump">0.175%<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>
<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] | London Interbank Offered Rate (LIBOR) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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>
<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_DebtInstrumentBasisSpreadOnVariableRate1', window );">Debt Instrument, Basis Spread on Variable Rate</a></td>
<td class="nump">0.90%<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>
<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]</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>
<td class="text">&#160;<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_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>
<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_LineOfCreditFacilityCommitmentFeePercentage', window );">Line of Credit Facility, Commitment Fee Percentage</a></td>
<td class="nump">0.0725%<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>
<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] | London Interbank Offered Rate (LIBOR) [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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>
<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_DebtInstrumentBasisSpreadOnVariableRate1', window );">Debt Instrument, Basis Spread on Variable Rate</a></td>
<td class="nump">0.70%<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>
<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_DebtInstrumentBasisSpreadOnVariableRate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 points added to the reference rate to compute the variable rate on the debt 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;">us-gaap_DebtInstrumentBasisSpreadOnVariableRate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num: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_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=6877327&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=6876686&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=6879938&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_LineOfCreditFacilityCommitmentFeePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.</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_LineOfCreditFacilityCommitmentFeePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num: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_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=6877327&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=6877327&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_us-gaap_LongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.</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 4<br> -Subparagraph (b)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031897-161870<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)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&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 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=6877327&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_LongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_VariableRateAxis=us-gaap_PrimeRateMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_VariableRateAxis=us-gaap_PrimeRateMember</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_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>
<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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember</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>
</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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824228624">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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>
</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">$ 100.0<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_TrustFundRequirements', window );">Trust fund requirements</a></td>
<td class="nump">0.7<span></span>
</td>
<td class="text">&#160;<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">$ 1.4<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LettersOfCreditOutstandingAmount', window );">Letters of Credit Outstanding, Amount</a></td>
<td class="nump">13.2<span></span>
</td>
<td class="text">&#160;<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>
</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>
</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>
</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">0.5<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_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>
</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>
</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">2.0<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_WorkerscompensationretentionlimitminimumMember', window );">workers compensation retention limit minimum [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_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>
</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">0.5<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_WorkerscompensationretentionlimitmaximumMember', window );">workers compensation retention limit maximum [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_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>
</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>
</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_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_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 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/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109979856&amp;loc=d3e26610-111562<br><br>Reference 2: 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=82897076&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=6877327&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=6876686&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=6879938&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6823698304">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_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">35.00%<span></span>
</td>
<td class="text">&#160;<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_DeferredIncomeTaxExpenseBenefit', window );">Deferred Income Tax Expense (Benefit)</a></td>
<td class="nump">$ 2,757<span></span>
</td>
<td class="num">$ (27,177)<span></span>
</td>
<td class="num">$ (5,455)<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>
<td class="text">&#160;<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">$ 3,600<span></span>
</td>
<td class="nump">4,800<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease', window );">Unrecognized Tax Benefits, Period Increase (Decrease)</a></td>
<td class="num">(1,300)<span></span>
</td>
<td class="num">(2,900)<span></span>
</td>
<td class="text">&#160;<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">1,000<span></span>
</td>
<td class="nump">2,300<span></span>
</td>
<td class="text">&#160;<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="num">(1,400)<span></span>
</td>
<td class="num">(900)<span></span>
</td>
<td class="num">(1,500)<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_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible', window );">Decrease in Unrecognized Tax Benefits is Reasonably Possible</a></td>
<td class="num">(700)<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">300<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">5,839<span></span>
</td>
<td class="nump">8,751<span></span>
</td>
<td class="text">&#160;<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">700<span></span>
</td>
<td class="nump">135<span></span>
</td>
<td class="text">&#160;<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="nump">0<span></span>
</td>
<td class="num">(331)<span></span>
</td>
<td class="text">&#160;<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">(1,954)<span></span>
</td>
<td class="num">(2,699)<span></span>
</td>
<td class="text">&#160;<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">(17)<span></span>
</td>
<td class="text">&#160;<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">4,585<span></span>
</td>
<td class="nump">5,839<span></span>
</td>
<td class="nump">$ 8,751<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_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_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_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>num: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_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=84230637&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_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=34349781&amp;loc=d3e330036-122817<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&amp;loc=d3e23780-122690<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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<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 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_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://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> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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)<br> -URI http://asc.fasb.org/extlink&amp;oid=34349781&amp;loc=d3e330036-122817<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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 3: 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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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>num: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_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=84230637&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=84176650&amp;loc=SL37586934-109318<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 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (a)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 15A<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6806296208">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 19,302<span></span>
</td>
<td class="nump">$ 22,574<span></span>
</td>
<td class="nump">$ 30,117<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">2,200<span></span>
</td>
<td class="nump">178<span></span>
</td>
<td class="nump">1,135<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="nump">408<span></span>
</td>
<td class="nump">309<span></span>
</td>
<td class="num">(23)<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="num">(1,327)<span></span>
</td>
<td class="num">(325)<span></span>
</td>
<td class="num">(362)<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">(1,067)<span></span>
</td>
<td class="num">(1,208)<span></span>
</td>
<td class="num">(1,473)<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_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit', window );">Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(32,789)<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_IncomeTaxReconciliationOtherAdjustments', window );">Income Tax Reconciliation, Other Adjustments</a></td>
<td class="num">(276)<span></span>
</td>
<td class="nump">586<span></span>
</td>
<td class="nump">269<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income Tax Expense (Benefit)</a></td>
<td class="nump">$ 19,240<span></span>
</td>
<td class="num">$ (10,675)<span></span>
</td>
<td class="nump">$ 29,663<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_htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit</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_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit</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_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 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 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=26873400&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 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&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_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://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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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://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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: 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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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://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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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://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 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<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 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6824203984">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 11,985<span></span>
</td>
<td class="nump">$ 17,997<span></span>
</td>
<td class="nump">$ 34,664<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">4,498<span></span>
</td>
<td class="num">(1,495)<span></span>
</td>
<td class="nump">454<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">16,483<span></span>
</td>
<td class="nump">16,502<span></span>
</td>
<td class="nump">35,118<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="nump">5,537<span></span>
</td>
<td class="num">(28,020)<span></span>
</td>
<td class="num">(5,291)<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">(2,780)<span></span>
</td>
<td class="nump">843<span></span>
</td>
<td class="num">(164)<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="nump">2,757<span></span>
</td>
<td class="num">(27,177)<span></span>
</td>
<td class="num">(5,455)<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">$ 19,240<span></span>
</td>
<td class="num">$ (10,675)<span></span>
</td>
<td class="nump">$ 29,663<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://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=34349781&amp;loc=d3e330036-122817<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: 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> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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=34349781&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 9<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32639-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&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_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 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=26873400&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=34349781&amp;loc=d3e330036-122817<br><br>Reference 3: 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> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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 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=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: 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=34349781&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_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=34349781&amp;loc=d3e330036-122817<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&amp;loc=d3e23780-122690<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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<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 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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=34349781&amp;loc=d3e330036-122817<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<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=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: 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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_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 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 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=26873400&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 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818746352">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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_DeferredTaxAssetsNetNoncurrent', window );">Deferred Tax Assets, Net of Valuation Allowance, Noncurrent</a></td>
<td class="nump">$ 4,535<span></span>
</td>
<td class="nump">$ 1,737<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_DeferredTaxLiabilitiesNoncurrent', window );">Deferred Tax Liabilities, Noncurrent</a></td>
<td class="num">(71,041)<span></span>
</td>
<td class="num">(65,488)<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">$ (66,506)<span></span>
</td>
<td class="num">$ (63,751)<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_DeferredTaxAssetsNetNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 classified as 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 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31928-109318<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 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31958-109318<br><br>Reference 3: 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 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31917-109318<br><br>Reference 4: 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=84176650&amp;loc=d3e31931-109318<br><br>Reference 5: 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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_DeferredTaxAssetsNetNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_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=84176650&amp;loc=d3e31931-109318<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 2<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_DeferredTaxLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 classified as 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 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31958-109318<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 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&amp;loc=d3e31931-109318<br><br>Reference 3: 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 4<br> -URI http://asc.fasb.org/extlink&amp;oid=84176650&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_DeferredTaxLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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>68
<FILENAME>R56.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818129488">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</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">$ 224<span></span>
</td>
<td class="nump">$ 515<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">3,179<span></span>
</td>
<td class="nump">6,550<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">92<span></span>
</td>
<td class="nump">156<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">15,415<span></span>
</td>
<td class="nump">18,225<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_DeferredTaxAssetsOperatingLossCarryforwards', window );">Deferred Tax Assets, Operating Loss Carryforwards</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">237<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">963<span></span>
</td>
<td class="nump">1,278<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_DeferredTaxAssetsOther', window );">Deferred Tax Assets, Other</a></td>
<td class="nump">2<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_DeferredTaxAssetsGross', window );">Deferred Tax Assets, Gross</a></td>
<td class="nump">19,875<span></span>
</td>
<td class="nump">26,961<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">19,875<span></span>
</td>
<td class="nump">26,961<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">(74,794)<span></span>
</td>
<td class="num">(81,322)<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">(10,319)<span></span>
</td>
<td class="num">(7,984)<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">(1,268)<span></span>
</td>
<td class="num">(1,406)<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">(86,381)<span></span>
</td>
<td class="num">(90,712)<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">$ (66,506)<span></span>
</td>
<td class="num">$ (63,751)<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_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=6877327&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(15)(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&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(15)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&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 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=6877327&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 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_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://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> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://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> -Subparagraph (b),(c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_DeferredTaxAssetsOperatingLossCarryforwards">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 operating loss carryforwards.</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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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=84230637&amp;loc=d3e32632-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsOperatingLossCarryforwards</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<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=84230637&amp;loc=d3e32632-109319<br><br>Reference 3: 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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_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 25<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<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=84230637&amp;loc=d3e32632-109319<br><br>Reference 3: 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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<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=84230637&amp;loc=d3e32632-109319<br><br>Reference 3: 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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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_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=84230637&amp;loc=d3e32632-109319<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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32621-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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 allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.</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=84230637&amp;loc=d3e32632-109319<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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32621-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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=84230637&amp;loc=d3e32632-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://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> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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=84176650&amp;loc=d3e31931-109318<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 2<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&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=84230637&amp;loc=d3e32632-109319<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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32621-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 25<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=115928272&amp;loc=d3e28680-109314<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 6<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32621-109319<br><br>Reference 3: 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=84230637&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>69
<FILENAME>R57.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818810736">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating Leases Operating Leases (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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased 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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense Revenue Equipment</a></td>
<td class="nump">$ 5,000<span></span>
</td>
<td class="nump">$ 8,000<span></span>
</td>
<td class="nump">$ 1,000<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_PurchaseOptionsLand', window );">Purchase Options, Land</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,600<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseArrangementTypeAxis=htld_RelatedPartyMember', window );">Related Party [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_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased 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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense Revenue Equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,000<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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember', window );">Terminal Facilities [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_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased 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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">4,800<span></span>
</td>
<td class="nump">3,900<span></span>
</td>
<td class="nump">2,200<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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember', window );">Terminal Facilities [Member] | Related Party [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_OperatingLeasedAssetsLineItems', window );"><strong>Operating Leased 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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">$ 800<span></span>
</td>
<td class="nump">$ 1,600<span></span>
</td>
<td class="nump">$ 1,900<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_LeaseAndRentalExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</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_LeaseAndRentalExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_OperatingLeasedAssetsLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_OperatingLeasedAssetsLineItems</td>
</tr>
<tr>
<td style="padding-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_PurchaseOptionsLand">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 an option or options to acquire real property.</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_PurchaseOptionsLand</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.</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 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_LeaseArrangementTypeAxis=htld_RelatedPartyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_LeaseArrangementTypeAxis=htld_RelatedPartyMember</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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>70
<FILENAME>R58.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6608860896">
<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>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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>
</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 );">Stock Repurchase Shares Authorized</a></td>
<td class="nump">6,900<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_TreasuryStockSharesAcquired', window );">Treasury Stock, Shares, Acquired</a></td>
<td class="nump">1,400<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">900<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_PaymentsOfDividends', window );">Payments of Dividends</a></td>
<td class="nump">$ 6.6<span></span>
</td>
<td class="nump">$ 6.7<span></span>
</td>
<td class="nump">$ 6.7<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<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_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=109223946&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=109259400&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=27012166&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=6877327&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>71
<FILENAME>R59.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6819276896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation (Details) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</div></th>
<th class="th"><div>Dec. 31, 2015</div></th>
<th class="th"><div>Dec. 31, 2014</div></th>
<th class="th"><div>Dec. 31, 2013</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>
<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">10,000.0<span></span>
</td>
<td class="nump">27,000.0<span></span>
</td>
<td class="nump">74,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<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">$ 800<span></span>
</td>
<td class="nump">$ 600<span></span>
</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>
<td class="text">&#160;<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">$ 17.11<span></span>
</td>
<td class="nump">$ 17.11<span></span>
</td>
<td class="nump">$ 22.21<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_us-gaap_ShareBasedCompensation', window );">Stock-based Compensation</a></td>
<td class="nump">$ 500<span></span>
</td>
<td class="nump">$ 500<span></span>
</td>
<td class="nump">$ 1,300<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 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="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>
<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant', window );">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant</a></td>
<td class="nump">400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized', window );">Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized</a></td>
<td class="nump">$ 200<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>
<td class="text">&#160;<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price</a></td>
<td class="nump">$ 21.82<span></span>
</td>
<td class="nump">$ 21.53<span></span>
</td>
<td class="nump">$ 18.36<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_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>
<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Unvested at beginning of year, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">53,700<span></span>
</td>
<td class="nump">53,000.0<span></span>
</td>
<td class="nump">102,400<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 at end of year, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">26,500<span></span>
</td>
<td class="nump">53,700<span></span>
</td>
<td class="nump">53,000.0<span></span>
</td>
<td class="nump">102,400<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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price</a></td>
<td class="nump">$ 21.31<span></span>
</td>
<td class="nump">$ 21.82<span></span>
</td>
<td class="nump">$ 21.53<span></span>
</td>
<td class="nump">$ 18.36<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_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">$ 18.58<span></span>
</td>
<td class="nump">$ 22.98<span></span>
</td>
<td class="nump">$ 17.27<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_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">(35,700)<span></span>
</td>
<td class="num">(25,300)<span></span>
</td>
<td class="num">(122,200)<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_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">$ 21.48<span></span>
</td>
<td class="nump">$ 22.07<span></span>
</td>
<td class="nump">$ 16.21<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_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="num">(1,500)<span></span>
</td>
<td class="num">(1,000.0)<span></span>
</td>
<td class="num">(1,200)<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_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">9 months 18 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>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=srt_MaximumMember', window );">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>
<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>
<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_Weightedaveragefairvaluepriceofstockawardsupper', window );">weighted average fair value price of stock awards upper</a></td>
<td class="nump">$ 19.03<span></span>
</td>
<td class="nump">$ 23.37<span></span>
</td>
<td class="nump">$ 18.78<span></span>
</td>
<td class="nump">27.29<span></span>
</td>
<td class="nump">$ 27.47<span></span>
</td>
<td class="nump">$ 18.18<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_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=srt_MinimumMember', window );">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>
<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_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>
<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_Weightedaveragefairvaluepriceofstockawardslower', window );">weighted average fair value price of stock awards lower</a></td>
<td class="nump">$ 18.12<span></span>
</td>
<td class="nump">$ 20.53<span></span>
</td>
<td class="nump">$ 17.06<span></span>
</td>
<td class="nump">$ 19.93<span></span>
</td>
<td class="nump">$ 21.72<span></span>
</td>
<td class="nump">$ 13.86<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_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_Weightedaveragefairvaluepriceofstockawardslower">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 price of stock awards higher</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_Weightedaveragefairvaluepriceofstockawardslower</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>num: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_htld_Weightedaveragefairvaluepriceofstockawardsupper">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 price of stock awards</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_Weightedaveragefairvaluepriceofstockawardsupper</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>num: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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested share-based compensation awards.</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=109197908&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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_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 unrecognized compensation is expected to be recognized for equity-based compensation plans, 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>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=109197908&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>The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities 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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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=109197908&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=109197908&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>num: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=109197908&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=109197908&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>num: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=109197908&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>The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.</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=109197908&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>num: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=109197908&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=109197908&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=109197908&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>num: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_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if 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 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&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_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=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;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=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;">us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>72
<FILENAME>R60.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6649037808">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 1.0<span></span>
</td>
<td class="nump">$ 1.8<span></span>
</td>
<td class="nump">$ 1.7<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://fasb.org/us-gaap/role/ref/legacyRef<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>73
<FILENAME>R61.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6819487216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related Party (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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">$ 5,000<span></span>
</td>
<td class="nump">$ 8,000<span></span>
</td>
<td class="nump">$ 1,000<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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember', window );">Terminal Facilities [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">4,800<span></span>
</td>
<td class="nump">3,900<span></span>
</td>
<td class="nump">2,200<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_LeaseArrangementTypeAxis=htld_RelatedPartyMember', window );">Related Party [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,000<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_LeaseArrangementTypeAxis=htld_RelatedPartyMember', window );">Related Party [Member] | Terminal Facilities [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">800<span></span>
</td>
<td class="nump">1,600<span></span>
</td>
<td class="nump">1,900<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_RelatedPartyTransactionsByRelatedPartyAxis=htld_RelatedPartyMember', window );">Related Party [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_DueToRelatedPartiesCurrent', window );">Due to Related Parties, Current</a></td>
<td class="nump">100<span></span>
</td>
<td class="nump">100<span></span>
</td>
<td class="text">&#160;<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_PaymentsToAcquireMachineryAndEquipment', window );">Payments for tractor purchase</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">4,300<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_ProceedsfromSaleofTrailers', window );">Receipts for trailer sales</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(12)<span></span>
</td>
<td class="num">(108)<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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">1,264<span></span>
</td>
<td class="nump">2,263<span></span>
</td>
<td class="nump">8,154<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_RelatedPartyTransactionsByRelatedPartyAxis=htld_RelatedPartyMember', window );">Related Party [Member] | Revenue Equipment [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">813<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_RelatedPartyTransactionsByRelatedPartyAxis=htld_RelatedPartyMember', window );">Related Party [Member] | Terminal Facilities [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_RelatedPartyTransactionLineItems', window );"><strong>Related Party Transaction [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_Paymentsforpartsandservices', window );">Payments for parts and services</a></td>
<td class="nump">551<span></span>
</td>
<td class="nump">650<span></span>
</td>
<td class="nump">1,300<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_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="nump">$ 713<span></span>
</td>
<td class="nump">$ 1,625<span></span>
</td>
<td class="nump">$ 1,849<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_Paymentsforpartsandservices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Payments for parts and 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_Paymentsforpartsandservices</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_ProceedsfromSaleofTrailers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>proceeds from sale of trailers</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_ProceedsfromSaleofTrailers</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_DueToRelatedPartiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 obligations due all related parties. For classified balance sheets, represents the current portion of such 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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(k)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<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 210.5-02.19(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&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_DueToRelatedPartiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_LeaseAndRentalExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</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_LeaseAndRentalExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_PaymentsToAcquireMachineryAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 for acquisition of machinery 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 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&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_PaymentsToAcquireMachineryAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.</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 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>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_RelatedPartyTransactionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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_RelatedPartyTransactionLineItems</td>
</tr>
<tr>
<td style="padding-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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_PropertySubjectToOrAvailableForOperatingLeaseAxis=htld_TerminalFacilitiesMember</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_LeaseArrangementTypeAxis=htld_RelatedPartyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_LeaseArrangementTypeAxis=htld_RelatedPartyMember</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_RelatedPartyTransactionsByRelatedPartyAxis=htld_RelatedPartyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.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_RelatedPartyTransactionsByRelatedPartyAxis=htld_RelatedPartyMember</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_PropertySubjectToOrAvailableForOperatingLeaseAxis=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_PropertySubjectToOrAvailableForOperatingLeaseAxis=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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>74
<FILENAME>R62.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6820311600">
<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, 2018 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount', window );">Unrecorded Unconditional Purchase Obligation</a></td>
<td class="nump">$ 89.0<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_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://fasb.org/us-gaap/role/ref/legacyRef<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=77896938&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>75
<FILENAME>R63.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6818737616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Quarterly Financial Information (Unaudited) (Details) - USD ($)<br> $ / shares in Units, $ in Thousands</strong></div></th>
<th class="th" colspan="8">3 Months Ended</th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Sep. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Sep. 30, 2017</div></th>
<th class="th"><div>Jun. 30, 2017</div></th>
<th class="th"><div>Mar. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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_QuarterlyFinancialInformationUnauditedAbstract', window );"><strong>Quarterly Financial Information (Unaudited) [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>
<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>
<td class="text">&#160;<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_Revenues', window );">OPERATING REVENUE</a></td>
<td class="nump">$ 147,003<span></span>
</td>
<td class="nump">$ 151,279<span></span>
</td>
<td class="nump">$ 155,826<span></span>
</td>
<td class="nump">$ 156,695<span></span>
</td>
<td class="nump">$ 165,703<span></span>
</td>
<td class="nump">$ 182,114<span></span>
</td>
<td class="nump">$ 129,616<span></span>
</td>
<td class="nump">$ 129,903<span></span>
</td>
<td class="nump">$ 610,803<span></span>
</td>
<td class="nump">$ 607,336<span></span>
</td>
<td class="nump">$ 612,937<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_OperatingIncomeLoss', window );">Operating Income (Loss)</a></td>
<td class="nump">29,560<span></span>
</td>
<td class="nump">25,132<span></span>
</td>
<td class="nump">22,147<span></span>
</td>
<td class="nump">12,948<span></span>
</td>
<td class="nump">9,869<span></span>
</td>
<td class="nump">12,999<span></span>
</td>
<td class="nump">21,313<span></span>
</td>
<td class="nump">19,363<span></span>
</td>
<td class="nump">89,787<span></span>
</td>
<td class="nump">63,544<span></span>
</td>
<td class="nump">85,568<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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income before income taxes</a></td>
<td class="nump">30,339<span></span>
</td>
<td class="nump">25,718<span></span>
</td>
<td class="nump">22,570<span></span>
</td>
<td class="nump">13,290<span></span>
</td>
<td class="nump">10,048<span></span>
</td>
<td class="nump">13,062<span></span>
</td>
<td class="nump">21,737<span></span>
</td>
<td class="nump">19,651<span></span>
</td>
<td class="nump">91,917<span></span>
</td>
<td class="nump">64,498<span></span>
</td>
<td class="nump">86,049<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">$ 22,440<span></span>
</td>
<td class="nump">$ 19,056<span></span>
</td>
<td class="nump">$ 17,803<span></span>
</td>
<td class="nump">$ 13,378<span></span>
</td>
<td class="nump">$ 38,605<span></span>
</td>
<td class="nump">$ 7,916<span></span>
</td>
<td class="nump">$ 14,616<span></span>
</td>
<td class="nump">$ 14,036<span></span>
</td>
<td class="nump">$ 72,677<span></span>
</td>
<td class="nump">$ 75,173<span></span>
</td>
<td class="nump">$ 56,386<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">$ 0.27<span></span>
</td>
<td class="nump">$ 0.23<span></span>
</td>
<td class="nump">$ 0.22<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="nump">$ 0.45<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
<td class="nump">$ 0.18<span></span>
</td>
<td class="nump">$ 0.17<span></span>
</td>
<td class="nump">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<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">$ 0.27<span></span>
</td>
<td class="nump">$ 0.23<span></span>
</td>
<td class="nump">$ 0.22<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="nump">$ 0.45<span></span>
</td>
<td class="nump">$ 0.09<span></span>
</td>
<td class="nump">$ 0.18<span></span>
</td>
<td class="nump">$ 0.17<span></span>
</td>
<td class="nump">$ 0.88<span></span>
</td>
<td class="nump">$ 0.90<span></span>
</td>
<td class="nump">$ 0.68<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_QuarterlyFinancialInformationUnauditedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Quarterly Financial Information (Unaudited) [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_QuarterlyFinancialInformationUnauditedAbstract</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_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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 3: 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=109256448&amp;loc=d3e4984-109258<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 S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<br><br>Reference 8: 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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 9: 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=109260490&amp;loc=SL5780133-109256<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_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>num: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=109256448&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1252-109256<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 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<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(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&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 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&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 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br><br>Reference 7: 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(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<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=109260490&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 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>num: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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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 before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</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 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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://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=114867106&amp;loc=SL7669619-108580<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 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: 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=114867106&amp;loc=SL7669625-108580<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=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: 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=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: 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=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: 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> -URI http://asc.fasb.org/extlink&amp;oid=6371337&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_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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>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_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></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=115929826&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 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=115205541&amp;loc=SL114868664-224227<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 (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&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_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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>76
<FILENAME>R64.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;">v3.10.0.1</span><table class="report" border="0" cellspacing="2" id="idp6815060832">
<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, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
<th class="th"><div>Dec. 31, 2016</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">$ 1,475<span></span>
</td>
<td class="nump">$ 1,475<span></span>
</td>
<td class="nump">$ 1,475<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">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_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">575<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">$ 900<span></span>
</td>
<td class="nump">$ 1,475<span></span>
</td>
<td class="nump">$ 1,475<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)<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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)<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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)<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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)<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&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>EXCEL
<SEQUENCE>77
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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MMWF\81AU8\K(XK%T-8943OTJDH\ Q:X831F:3LTXXFBD(3^ G/,6+V2?$9/
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M/_QNPKZW[N#^L?%5L*GAUUTT7U!+ P04    " "-@%5.F5R<(Q &  "<)P
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MHQ0[U;UF^KWIK]A]0\FC_7R(AF^8Q3]02P,$%     @ C8!53LG.$GH(!0
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M\M%)JN.IW?73[^SIM1_:_:649&7??#\?MX?I>+J4_QZF!^ E *\!8#\-H$L
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M ^>+H3U>OGP4U\\OR_\ 4$L#!!0    ( (V 54ZS/A W0P(  )L'   8
M>&PO=V]R:W-H965T<R]S:&5E=#,N>&ULC97;CML@%$5_Q?('#-C$M\B)U*2J
M6JF5HJDZ?28)B:W!Q@423_^^@#V6#6C2%W/;^YQUP(*R9_Q55(3(X*VAK=B$
ME93=&@!QJDB#Q1/K2*M6+HPW6*HAOP+1<8+/QM10$$.8@@;7;;@MS=R!;TMV
MD[1NR8$'XM8TF/_=$<KZ31B%[Q//];62>@)LRPY?R4\B?W4'KD9@BG*N&]**
MFK4!)Y=-^"E:[R.H#4;Q4I->S/J!+N7(V*L>?#MO0JB)""4GJ4-@U=S)GE"J
M(RF./V/0<,JIC?/^>_0OIGA5S!$+LF?T=WV6U2;,P^!,+OA&Y3/KOY*QH"0,
MQNJ_DSNA2JY)5(X3H\)\@]--2-:,411*@]^&MFY-VP\K63K:_(9X-,23(5I]
M:$"C 5D&,)"94C]CB;<E9WW A]/JL/XIHC52FWG2DV;OS)JJ5JC9^S:/2G#7
M<4;);I#$,TF\5.Q=13(I@$H_,<1>AMC8T9PA]ON1UX^,?S7W(ZN&09(;26LD
M\ E:A>X?B!8D*R_)RB59622#))DE22"$%LD#T8(D\9(D+DEBD21.$AOC(\6"
M(?4RI"Y#:C&D_W,N#T0+DLQ+DKDDF462.;6BPG,R#V4+FMQ+D[LTN463.VD*
MF.:%!?-(M6 IO"R%RV)EV15.ECPJD+TQ'A5"$/E9U,7OO8R@0U- ^S:";J(L
ML7?&H\K0[.\;:,#LEM3/U@_,KW4K@B.3ZL(UU^*%,4E41/BD8E7JI9P&E%RD
M[F:JSX?G8AA(UHU/(9C>X^T_4$L#!!0    ( (V 54X\0S''I 0  &T6   8
M    >&PO=V]R:W-H965T<R]S:&5E=#0N>&ULC9A=;^HX$(;_"N*^C<=V;*>B
M2 W1:E?:E:JS.KO7*;B 3D+8)"UG__TZ'Z4P,Z%[ TEXQGX]GO@U7IRJ^D>S
M\[Z=_2R+0_,XW[7M\2&*FO7.EWES7QW](?SR6M5EWH;;>ALUQ]KGFSZH+"(I
MA(G*?'^8+Q?]L^=ZN:C>VF)_\,_UK'DKR[S^-_5%=7J<P_SCP;?]=M=V#Z+E
MXIAO_9^^_7Y\KL-==&YELR_]H=E7AUGM7Q_G3_"0*=$%],1?>W]J+JYGW5!>
MJNI'=_/;YG$N.D6^\.NV:R(/7^]^Y8NB:RGH^&=L='[NLPN\O/YH_9=^\&$P
M+WGC5U7Q]W[3[A[G;C[;^-?\K6B_5:=?_3B@>#X;1_^[?_=%P#LEH8]U533]
MYVS]UK15.;82I)3YS^%[?^B_3V/['V%\@!P#Y#D S,T -0:HSP!],T"/ 1H%
M1,-0^MQD>9LO%W5UFM7#]![SKHK@08?LK[N'?;+[WT)ZFO#T?9G (GKOVAF1
M=$#D!?))1*'Q<P^2ZR&5)%Q>=["B1'Q-9)0PO 3%#E+UX?IRD$A#.B"V1PY#
M#R"<4$@J@PFKE$%ZN=9DHBPO6K.B==^&NA2M^/B8C8_IH#4:](#$%S*EM,[B
M^6$P90B6<1@D3O"B#2O:4-&H%E)#N@%GA4":*:6$$%@RI:32+N856U:QI8I1
M-:26*@81XZ)9,9C0RJ'7,:-8 OIB:J\T.U:SHYHMTNQH9BQH_#HP5&)$@A0S
ME($XX14GK.*$*G9(<4+39U2"ZX*C@ABDF*'B>$HQ"'YE%51S@I=603NRX1U$
MHCG,N1B-+6,PJ;6>DCUA"$!D WZ[TA&*K]9!APN:H6)+ZIFA].0["*S'/(%D
M1!,?D\P+)F)(L&R.4P:74L9R<1CAA'3>FX":$^!U*AVAJYF%6)"$,Y@V!KL3
M@X%2DRGG[0DTHUMAW9KT="=U8O ZPG+&6(V5,UPBQ91RWAB!.F-8:+%RZF:Q
M##5%4LYP6EF\O\C8]FRHJ@GIO#T"]4<0V""!NII+@JUCY10S*M8DY4QK<6RF
MBIPW2: N";AZ4Z#.)D'A!9RA(.RML&I*:3>Q;07>)(&Z) ALDT"]C0BFR!U8
M[#@W&[J6RSLD4(L,&U@LEQI; @F0TJ"8"3[BL&:*.2.F_$;R-BFI30+>0:22
M,<!$:IQJ!KL+=4:2S7!AWV(FMM>2-TK)&"5@HY34W*PT%B><PV*P"NMF#-4H
M-_%?2/)>*1FO!.R5DGH;2?:72'83N=;*FZ-DS!&P.4KZ;XO-,8-Q.:;8K1SS
MYBCIGS> J?+B74HR+@78I4;(72;XWCD\<H["*R8+32WSDK<GR=@3WENG(_25
M9HXBFCEH4C-O3=(R4S4UV[Q32,8IZ%31!=Y)9<FX&4Q)LO1.8!,'#)*W#,E8
M!ITN9I&7&B]T*PY3]&"$Q\S$!D[QEJ$8R\ >EH[0=6U@0US]+RK[BAI$1Q=G
M;J6OM_UY9C-;5V^'MCN\NGAZ/C-]DMV9'7J>PD,VG'Q^-C,<Q/Z1U]O]H9F]
M5&U;E?VYW6M5M3Z(%/<AJ3N?;\XWA7]MNTL;KNOA '2X::OC>+@;G4^8E_\!
M4$L#!!0    ( (V 54Z"7CA]S@,  *H2   8    >&PO=V]R:W-H965T<R]S
M:&5E=#4N>&ULC9AM;Z,X$,>_"N)]%FQL U42:9."[J0[J=K3[;ZFB=.@\I %
MVNQ]^S,/FY:9"= 7Y>DW,_Y[/,[ ^EI6K_59Z\;ZE6=%O;'/37-Y<)SZ<-9Y
M4G\I+[HP3TYEE2>-N:Q>G/I2Z>38&>69PUU7.7F2%O9VW=U[JK;K\JW)TD(_
M55;]EN=)]=].9^5U8S/[]XUOZ<NY:6\XV_4E>='_Z.;?RU-EKIR;EV.:ZZ).
MR\*J]&EC?V4/,5.M04=\3_6U_G1NM5*>R_*UO?CSN+'==D0ZTX>F=9&8P[O>
MZRQK/9EQ_!R<VK>8K>'G\]_>XTZ\$?.<U'I?9C_28W/>V(%M'?4I><N:;^7U
M#ST(DK8UJ/]+O^O,X.U(3(Q#F=7=?^OP5C=E/G@Q0\F37_TQ+;KCM7_B>X,9
M;< ' WXS8&S2P!L,O)L!YY,&8C 0'P;^I($<#.3'D()) S48J \#V>6CGZQN
M]A^3)MFNJ_)J5?T"NB3M.F4/RN3WT-[LTMD],PFHS=WW+6/!VGEO'0W,KF?X
MB G'S)Y@N#MF'BF&C9F(8OB8B2G&NS&.T7L3S4G1O',@1@X$$-TS?L<4'2-4
M&'(P-WN,A:X/=!.N&%= .(:D+T,!XL486S'&7'E'OT?J][!^!I*UZQGY>3S*
M"\"H]YB"29\EHD61XBD_(\F"E"R(E$L@6: 0*V7^@&1,0<FS1+0H4CSE9R19
MDI(E(1F$V$D4(I!0,&:@8$RL5.@!S;-N8DPP*4):LB(E*T(RJ,:=PH-E0OFP
ML#$&5<\2T2P1SPYF)-HG1?N$:+B%^[C&7!G Y;#'&-[-,.,)#R8;0XI+I>!N
MAK&5V8E9P&G] :D_6+";!2B0+YD/1KW'%,SY+!$MBA1/^1E)#DG)X8+=+"3W
M&)#-/::@Y%DB6A0IGO(SDLQ<NE-Q%^QG S1:G0RFF8!0JX*1 $QP-.\F)A#.
M[Q0WN].@,4)V"&4S7-^^4$)"Y9C#!4Y GH1-8410*A3,%W *,&=JW NEN#,-
M=,O&B)X-5?D C8J/*Q^N>0)#^9]%HF7!XDE/8^5TL\:(;@T5.\/MT4K) '7I
M\_W:/!(M"Q9/>AHKIWLV1C5MJ.)QE^2AWS4"0KJIGDQ Y;-^8FH\X3W==./&
MJ,X-MC&,:+JX= .TV.?;MWDDFD?B^0&-M=,='"-:. _5N4)O08K)T.=0.^:(
M[0Y#GI H\YCRE<L5>C?%G.GH B49F ;GTQMZ^Q7G[Z1Z28O:>BX;\[+?O9*?
MRK+1QJG[Q4SJ62?'VT6F3TU[ZIOSJO]ZTE\TY67X,N3</D]M_P=02P,$%
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M*&PM6T?.QN/+QOY7QGA *<D5CE"#'VPV%%0^'+_BV8YC-AK>=-,/8O,WSO\
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M\?BRL?^M,1Y0RN$&1ZC'#[8:$EH?CN_P;.<QFPUOAN4'L?4;5W\ 4$L#!!0
M   ( (V 54[2,N-JM0$  -(#   9    >&PO=V]R:W-H965T<R]S:&5E=#$T
M+GAM;'U3VV[;, S]%4$?4"5.FF:!;:#I,'3 !@0=UCXK-FT+U<65Y+C[^U&R
MZWJKT1=)I'@.#RDJ[8U]=@V )Z]*:I?1QOOVP)@K&E#<79D6--Y4QBKNT;0U
M<ZT%7D:0DBQ9K79,<:%IGD;?R>:IZ;P4&DZ6N$XI;O\<09H^HVOZYG@0=>.#
M@^5IRVOX!?YW>[)HL8FE% JT$T83"U5&;]>'XS;$QX!' ;V;G4FHY&S,<S"^
MEQE=!4$@H?"!@>-V@3N0,A"AC)>1DTXI W!^?F/_%FO'6L[<P9V13Z+T34;W
ME)10\4[Z!]/?PUC/-25C\3_@ A+#@Q+,41CIXDJ*SGFC1A:4HOCKL L=]WZX
MV>U'V#(@&0')!-C'/&Q(%)5_Y9[GJ34]L4/O6QZ>>'U(L#=%<,96Q#L4[]![
MR==?KE-V"41CS'&(2>8Q4P1#]BE%LI3BF'R )\OPS:+"381O_E&X6R;8+A)L
M(\'VTQ*78F[^2\)F/55@ZSA-CA2FTW&29]YI8&^3^";OX<.T_^2V%MJ1L_'X
MLK'_E3$>4,KJ"D>HP0\V&1(J'XXW>+;#F V&-^WX@]CTC?._4$L#!!0    (
M (V 54X-O["0M@$  -(#   9    >&PO=V]R:W-H965T<R]S:&5E=#$U+GAM
M;'U3VV[;, S]%4$?4"5VUJ6!;:#I4'3 !@0=MCTK-FT+U<65Y+C[^U&RZWFM
MT1=)I'@.#RDJ&XQ]<BV )R]*:I?3UOONP)@K6U#<79D.--[4QBKNT;0-<YT%
M7D60DBS9;*Z9XD+3(HN^DRTRTWLI-)PL<;U2W/XY@C1#3K?TU?$HFM8'!RNR
MCC?P _S/[F318C-+)11H)XPF%NJ<WFX/QUV(CP&_! QN<2:ADK,Q3\'X6N5T
M$P2!A-('!H[;!>Y RD"$,IXG3CJG#,#E^97]/M:.M9RY@SLC?XO*MSG=4U)!
MS7OI'\WP %,]GRB9BO\&%Y 8'I1@CM)(%U=2]LX;-;&@%,5?QEWHN _C39I.
ML'5 ,@&2&;"/>=B8*"K_PCTO,FL&8L?>=SP\\?:08&_*X(RMB'<HWJ'W4FQO
M]AF[!*(IYCC&),N8.8(A^YPB64MQ3-[!DW5XNJHPC?#T/X4WZP2[58)=)-A]
M6.+[&)SK-TG8HJ<*;!.GR9'2]#I.\L([#^QM$M_D7_@X[=^Y;81VY&P\OFSL
M?VV,!Y2RN<(1:O&#S8:$VH?C9SS;<<Q&PYMN^D%L_L;%7U!+ P04    " "-
M@%5.5U"3X[8!  #2 P  &0   'AL+W=O<FMS:&5E=',O<VAE970Q-BYX;6QU
M4]MNW" 0_17$!P0O=MK5RK:4314U4B.M4K5]9NVQC<+% ;Q._KZ '<=)W1=@
MACEGS@Q#/FKS9#L AUZD4+; G7/]@1!;=2"9O=(]*'_3:".9\Z9IB>T-L#J"
MI" T2;X0R;C"91Y])U/F>G""*S@99 <IF7D]@M!C@7?XS?'(V\X%!RGSGK7P
M$]RO_F2\11:6FDM0EFN%##0%OMD=CEF(CP&_.8QV=4:ADK/63\&XKPN<!$$@
MH'*!@?GM K<@1"#R,IYG3KRD#,#U^8W]+M;N:SDS"[=:_.&UZPJ\QZB&A@W"
M/>KQ.\SU7&,T%_\#+B!\>%#B<U1:V+BB:K!.RYG%2Y'L9=JYBOLXW:3[&;8-
MH#. +H!]S$.F1%'Y-^98F1L](C/UOF?AB7<'ZGM3!6=L1;SSXJWW7DJ:[')R
M"41SS'&*H:N8]PCBV9<4="O%D?X#I]OP=%-A&N'I!X7_(<@V";)(D'T@2#^5
MN!63?4I"5CV58-HX3195>E!QDE?>96!O:'R3]_!IVA^8:;FRZ*R=?]G8_T9K
M!UY*<N5'J/,?;#$$-"X<O_JSF<9L,ISNYQ]$EF]<_@502P,$%     @ C8!5
M3K)R8[2U 0  T@,  !D   !X;"]W;W)K<VAE971S+W-H965T,3<N>&UL?5/;
M;MP@$/T5Q <$+[NY=&5;RJ:J4JF55JF:/+/VV$8!CP-XG?Y] 3N.VUAY 6:8
M<^;,,*0#FF?; #CRJE5K,]HXU^T9LT4#6M@+[*#U-Q4:+9PW3<UL9T"4$:05
MXTERQ;20+<W3Z#N:/,7>*=G"T1#;:RW,GP,H'#*ZH6^.!UDW+CA8GG:BAE_@
M?G='XRTVLY120VLEML1 E=';S?ZP"_$QX%'"8!=G$BHY(3X'XWN9T20( @6%
M"PS";V>X Z4"D9?Q,G'2.64 +L]O[-]B[;Z6D[!PA^I)EJ[)Z TE)52B5^X!
MAWN8ZKFD9"K^!YQ!^?"@Q.<H4-FXDJ*W#O7$XJ5H\3KNLHW[,-[P+Q-L'< G
M )\!-S$/&Q-%Y5^%$WEJ<"!F['TGPA-O]MSWI@C.V(IXY\5;[SWG/+E,V3D0
M33&',88O8C9S!//L<PJ^EN+ /\#Y.GR[JG ;X=M_%%ZM$^Q6"7:18/=IB6LQ
MU_\E88N>:C!UG"9+"NS;.,D+[SRPMSR^R7OX..T_A:EE:\D)G7_9V/\*T8&7
MDESX$6K\!YL-!94+QVM_-N.8C8;#;OI!;/[&^5]02P,$%     @ C8!53N[0
M),RW 0  T@,  !D   !X;"]W;W)K<VAE971S+W-H965T,3@N>&UL;5/;;MP@
M$/T5Q <$F]VDVY5M*9NH:J566J5J^LS:XXL"C MXG?Y] 3NNF_H%F&'.F3/#
MD(UH7FP+X,BKDMKFM'6N/S)FRQ:4L#?8@_8W-1HEG#=-PVQO0%01I"3C27+'
ME.@T+;+H.YLBP\')3L/9$#LH)<SO$T@<<YK2-\=3U[0N.%B1]:*![^!^]&?C
M+;:P5)T";3O4Q$"=T_OT>-J'^!CPW,%H5V<2*KD@O@3C2Y73) @"":4+#,)O
M5W@ *0.1E_%KYJ1+R@!<G]_8/\7:?2T78>$!Y<^N<FU.#Y144(M!NB<</\-<
MSRTE<_%?X0K2AP<E/D>)TL:5E(-UJ&86+T6)UVGO=-S'Z69W-\.V 7P&\ 5P
MB'G8E"@J?Q1.%)G!D9BI][T(3YP>N>]-&9RQ%?'.B[?>>RUX<LC8-1#-,:<I
MAJ]BTB6">?8E!=]*<>+_P?DV?+>I<!?ANW\4?MPFV&\2["/!?DV0)N]*W(IY
M7R1;]52!:>(T65+BH.,DK[S+P-[S^"9_PZ=I_R9,TVE++NC\R\;^UX@.O)3D
MQH]0ZS_88DBH73A^\&<SC=ED..SG'\26;US\ 5!+ P04    " "-@%5.LGPO
M(+0!  #2 P  &0   'AL+W=O<FMS:&5E=',O<VAE970Q.2YX;6Q]4]MNW" 0
M_17$!X0UZZ31RK:4350E4BNM4K5]9NWQ1>'B %ZG?]\!.Z[;6GD!9IASYLPP
M9*.Q+ZX%\.1-2>URVGK?'QAS90M*N"O3@\:;VE@E/)JV8:ZW(*H(4I+QW>Z&
M*=%I6F31=[)%9@8O.PTG2]R@E+"_CB#-F-.$OCN>NZ;UP<&*K!<-? /_O3]9
MM-C"4G4*M.N,)A;JG-XEAV,:XF/ CPY&MSJ34,G9F)=@/%4YW05!(*'T@4'@
M=H%[D#(0H8S7F9,N*0-P?7YG_QQKQUK.PL&]D3^[RK<YO:6D@EH,TC^;\1'F
M>JXIF8O_ A>0&!Z48([22!=74@[.&S6SH!0EWJ:]TW$?IYOK9(9M _@,X O@
M-N9A4Z*H_$%X4636C,1.O>]%>.+DP+$W97#&5L0[%._0>REXPC-V"41SS'&*
MX:N89(E@R+ZDX%LICOP_.-^&[S<5[B-\_Y?"_39!NDF01H+TPQ*W8M)_DK!5
M3Q78)DZ3(Z49=)SDE7<9V#L>W^1/^#3M7X5M.NW(V7A\V=C_VA@/*&5WA2/4
MX@=;# FU#\=/>+;3F$V&-_W\@]CRC8O?4$L#!!0    ( (V 54Z%RY<ZM0$
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M'X[O\6RG,9L,;_KY!['E&Q=_ %!+ P04    " "-@%5.ZXQW!+,!  #2 P
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M>S[ADFNE+#@KFSOGI753O 0<:NNW>[?7TUN> JOZ>4S)\E]1_ -02P,$%
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M[^U>C0,S!D9VTUM Y@<I^PU02P,$%     @ C8!53OTTN@K% 0  -P0  !D
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M=',O<VAE970S,2YX;6QM4]MNG# 0_17+'Q"#V:2K%2!E4T6IU$BK1&V?O3"
M%5^H;9;D[V,;0FC*B^T9GW/FXG$^:O-B.P"'7J50ML"=<_V!$%MU()F]TCTH
M?]-H(YGSIFF)[0VP.I*D(#1);HAD7.$RC[Z3*7,].,$5G RR@Y3,O!U!Z+'
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M?RG,LE?*@M/;;MS]&=SKFA,.O?7AP<4ZWK&86#6FYT/F-US_!5!+ P04
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M[E@?QB]A%^5,8#D34,X($]Q#@OO;+PB+\=,?@QK&UX]_ TK.Q++$JY5Y?,9
MIHF' OKHD?$!>K%3&-VBEWHW5_CE8D<Q9)=[#P7V"TL&R,6.8:-^%=3;W1#(
MEP<;BP%G$?=08#.PR0"UV [L_A:U".3;SK%I.# ->;9"CMW V>UJ.78#YS>H
MA2#/ILNQ93BP#'G:$\=FX&* 6FP&#KI'7RT"^=1BQW!D!L^FS+$9^'B 6FP&
M#EI#7RT"^?)@QW!DAC&F(&P&BF]72]@,!%I#3RT$>?H'8<<0,H-G3R;/F]:
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M>.=B<^-BPCP$C J88O7QQL>$V2XPVYLRZ**Q?M"_,7/BRB9'[? ?A4YV6CM
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M.Z%NB;SG32/6# 0KVQ[3ZQK=^7]02P,$%     @ C8!53G-SK6]C P  ] X
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M.H"D X.TX$)C/6""21R=L(G@Q)(8$PDAD1 0T=,7&F$H2'R=S"W4C$P$R42
M3*B1B8PPC E?0VU,5!Q'EL3$D$L,N$0:E]CD(D2B/<<-0$4^6<HE@6020";6
MR"0@_\9#2HS:)>LS8CZ6)1^0271=\DTVW!K(HG_,#"1\/1 SLTO60% %GQF!
M0$P/1(\$PEK'. AD2#H'%6X-A#61F:(H!-<#02&S!<(ZQH"0"6%Q@16(A?>_
M 1C6#0:$0^@J!D&Z;MP S<E@X6!(.0PR,7C7A$:[WH3-"6'Q8$@]=%EE0#XX
M)3H?$\7"2:;G1PZL'X3T0U=6,O6#,8JTIMQ 6!+8"&&=(:0SD<4%5A"B^VN8
ML#80T :C;,C4AI@957,+-:>#%82 @AA%,X*F@=HWF_&03%00A8F%#M890@<F
MHVC,\Q#S([V& 8HXMQV;L681.#8)R_&"L&91]$#)8*6A>Y2&S..'(+-D;J#F
M=+#.T#TZ0T!G_$"788!B(K2\5SC6&7Z/SHR@V8&("?T$AU 1MWWF8)7A2&4L
M3<"QRO '5(9;OK;0"40O&00*](JY 9J3P1K#@<8$ED;D6!=X\$!*<"]SU,M&
M2@ HT+^5;X#F9+ J<'#^"&S[P:K XP=2@CN9@TXV4P) @=$YGX/FG_>XCP7H
M8]L;7N#>$^R!(0/N/8&^$8PY@PGB^K%[<P,TD/$F0Z)"5H=^ %<[6W4NFV[8
M,EF]#OF>^QF?MKYF3YMA5/?+S3 Y_#.M#EE9.V^J:531#YKV2C6RY>A_:=OJ
M*-/=]2:7^Z:[C-KK:IC8#3>-.HW32.\Z$EW]#U!+ P04    " "-@%5."7T"
MTV4#  "G#P  &0   'AL+W=O<FMS:&5E=',O<VAE970U,"YX;6R55]MNHS 0
M_17$!Q1L+H8JB=0T;;/2KE1UM;O/-'$25,!9<)+NWZ^YE ;[$*5Y"-B<F7/&
M]HPUDY,HWZH=Y])ZS[.BFMH[*?>WCE.M=CQ/JANQYX7ZLA%EGD@U++=.M2]Y
MLFZ,\LRAKALZ>9(6]FS2S#V7LXDXR"PM^'-I58<\3\I_<YZ)T]0F]L?$2[K=
MR7K"F4WVR9;_Y/+7_KE4(Z?WLDYS7E2I**R2;Z;V';E=>FYMT"!^I_Q4G;U;
M=2BO0KS5@V_KJ>W6BGC&5[)VD:C'D=_S+*L]*1U_.Z=VSUD;GK]_>']L@E?!
MO"85OQ?9GW0M=U,[LJTUWR2'3+Z(TY)W 06VU47_G1]YIN"U$L6Q$EG5_%NK
M0R5%WGE14O+DO7VF1?,\M5_8AQDVH)T![0U(>-' ZPR\:PW\SL#_-/ O&@2=
M07"M0=@9A-=*8IT!^S0(+AI$G4&D,3CM=C3[NTAD,IN4XF25[1'=)W4FD-M(
MG:!5/=D<F.:;VN)*S1YG?A!.G&/MJ,/,6PP]PY >X2CO/05%%'-JF-,AP;V)
M\ ,VQ"Q,3#!$/  O;C3$/"(F#?.$,/$0LP28T,6+XL%U]QH'WL#!R*KZT('?
M./ '#O1U;3&LP13MQKG=3UL7@&0!0BY-) UTGP/Y 90? /F>=NX"@\J#ZI],
M(+TH*8220B#)UR2UF."<"5,P2,$ A7:,Y\S<"DP108H(4.@)'9E17-[#&%+%
M@$I+VWEL4&F;MXB->$=$$!=7,->40;6('SK0\(#[KC\:,1DIEP3$'.GUDAA!
M$Y>!@[L 2(]=V <"*^P=H4!5K*NBQA)$L0=5F4C"B'=)%RYRQ#-UL3$7N,P1
M__I"27"I(:#6,**O#@*-Y#;!]8.  L*\$1>X/A#VA6AQ_A-4 *@>;73%S3!D
MPR6 @!K ?.R"XORE[O4Q4YR5%&0ET^LJ!(4C/#C/*,@SQD9<X)2@7[CX*4X)
M"JY^XSQ#4#3"@_.&HI2(1US@E*#A%Z+%*4'!G6GN+0!%(R>9XKRA(&^B,:DX
M&6A\?;0>3@8/7&;&WB)0I-<JYZP#R'FY;3K$REJ)0]&TIV>S?1=Z1YL.XA/>
MMK _DG*;%I7U*J3J0YIN82.$Y$J+>Z,.R4YUS?T@XQM9OS+U7K:M8SN08M^U
MQ4[?F\_^ U!+ P04    " "-@%5.71.O1G$"   U"0  &0   'AL+W=O<FMS
M:&5E=',O<VAE970U,2YX;6R55NV.FS 0?!7$ \28;TX)4B]5U4JM%%W5ZV\G
M<0(Z@ZGMA.O;US8$$5BJRQ^PS>S,KNW!7K=<O,F"4N6\5ZR6&[=0JGE"2!X*
M6A&YX@VM]9<3%Q51NBO.2#:"DJ,-JACR/2]&%2EK-U_;L9W(U_RB6%G3G7#D
MI:J(^/M,&6\W+G9O R_EN5!F .7KAISI3ZI^-3NA>VA@.985K67):T?0T\;]
MA)^V.#,!%O%:TE:.VHXI9<_YF^E\.VY<SV1$&3TH0T'TZTJWE#'#I//XTY.Z
M@Z8)'+=O[%]L\;J8/9%TR]GO\JB*C9NZSI&>R(6I%]Y^I7U!D>OTU7^G5\HT
MW&2B-0Z<2?MT#A>I>-6SZ%0J\MZ]R]J^VY[_%@8'^'V /P3@\+\!01\03 )0
MEYDM]3-1)%\+WCJB6ZV&F$V!GP(]F0<S:.?.?M/52CUZS<,T6*.K(>HQSQW&
M'V'\>\1VCH@&!-+Z0Q(^F(1OPX.[)$*8(  ) DL0WA%$DRHZ3&(QM<5@SX-%
M0E D!$3BB4B'R48BWBJ!12)0))J)!'A:2303P:L)9MMAXCO,PI3&8"(Q4&TR
M222>)Q*L?%@E 5420"6=J'28:#RGDV*3V=(N+&P*)I$"260P00829!_?O]B#
M;>C-<\B\J0\]8'<M& TOV!T#.GB! C8K?L"M&+8K!OPZKS:8K?O"UL*P7S%@
MV&R) G8CCAZH%?81!HR4S?ZP<R<MKRSL) Q8*5M*%?8!3A^H%G8"SCY2;3;_
M%4]4T.C\,A>*'T2<RUHZ>Z[T46@/K!/GBFHZ/5&N4^@[S-!A]*1,,]%MT1WD
M74?QIK^DH.&FE/\#4$L#!!0    ( (V 54YYV.'Y2P,  ,4-   9    >&PO
M=V]R:W-H965T<R]S:&5E=#4R+GAM;(U746^;,!#^*XCW%,[8&*HD4I-HVJ1-
MJC9M>Z:)DZ "SL!)NG\_8R@E]A'M)6#SW=UW9_N+;WZ5]6MS%$)Y;V51-0O_
MJ-3I,0B:[5&46?,@3Z+27_:R+C.EA_4A:$ZUR';&J"P"$H9Q4&9YY2_G9NZY
M7L[E615Y)9YKKSF795;_78E"7A<^^.\3W_/#4;43P7)^R@[BAU _3\^U'@6#
MEUU>BJK)9>758K_PG^!Q0TAK8!"_<G%M1N]>F\J+E*_MX,MNX8<M(U&(K6I=
M9/IQ$6M1%*TGS>-/[]0?8K:&X_=W[Y],\CJ9EZP1:UG\SG?JN/ 3W]N)?78N
MU'=Y_2SZA)CO]=E_%1=1:'C+1,?8RJ(QO][VW"A9]EXTE3)[ZYYY99[7WO^[
M&6Y >@,R&$!\UR#J#:(/ WK7@/8&U#((NE1,;3:9RI;S6EZ]NEO>4];N(GBD
MNOK;=M(4VWS3Y6GT[&5)4S8/+JVC'K/J,&2$@0$1:.]#"(*%6!''G-P&6+L(
MB\+&1<0XA0C-,C+FT4V6$PXHZH :!W3D($I"JTP8!JQ,,0S!B3"4"',<T)1;
M1#H,-YBJ*SAG%FCM@F:$ [=@&P3&*&,XY1BE'",Y4XLRAID(PM$@'%GA!'>0
MH X2I+"IQ3)QBA'%H;4-UAV(C4 T&8%NJ*0HE=2APNPHJ]2),H/(X8*@2#I%
M!D)<(4*$#M@2$3J1('3H("@23=*9$"Q Z!";#B#EH2X?!);:J WJC$W21D7P
M"0A".[)I$S<2GPR$2QU$2"#[N/6@<:#I=< 5$:ASXE@X<60!US)PQ8R%L4V5
M.519$J7V2KJHA+.)ORG =0I<$6*AK:T]:!R(N_O*!4$T51M<SX C9!*;#'?B
M.%1<R"R*I@J#2R.XVLA"6QO!U;T9I(S:?! 8B4=*>TL(%TA %!)LA017_)SB
M8"K*<2H$5T>"J"/8ZDA<W:,LL>XX:P3E[O1-C^+_M=,)KJ$$W+,+$]<0@NL9
M0?0,;#WK0?S.$MR%=$2"T5VV%/7!] F-MY7G2K5WPM'LT(L\F5;$FE_I'J7K
M*#[<= W.MZP^Y%7CO4BE;]KF/KR74@G-,'S0"W+4/=4P*,1>M:]<O]==8]$-
ME#SU35,P=&[+?U!+ P04    " "-@%5._M'8=[D"  "W"0  &0   'AL+W=O
M<FMS:&5E=',O<VAE970U,RYX;6Q]EFUOVC 0Q[]*E/=K_)#'"I :T+1)FU1U
MZO;:!0-1DYC9!KIO/]M)4["/OB&V\[^[WUV,?;.SD*]JS[F.WKJV5_-XK_7A
M/DG4>L\[IN[$@??FS5;(CFDSE;M$'21G&V?4M0E!*$\ZUO3Q8N;6'N5B)HZZ
M;7K^*"-U[#HF_]6\%>=YC./WA:=FM]=V(5G,#FS'?W']?'B49I9,7C9-QWO5
MB#Z2?#N/'_#]"CL#I_C=\+.Z&$<VE1<A7NWD^V8>(TO$6[[6U@4SCQ-?\K:U
MG@S'W]%I/,6TAI?C=^]?7?(FF1>F^%*T?YJ-WL_C,HXV?,N.K7X2YV]\3"B+
MHS'['_S$6R.W)";&6K3*_4;KH]*B&[T8E(Z]#<^F=\_SZ/_=##8@HP&9#'#^
MJ0$=#>B'0?JI03H:I)Y!,J3B:K-BFBUF4IPC.7S> [.["-^GIOIKN^B*[=Z9
M\BBS>EID.)TE)^MHU-2#AEQH\*1(C/<I!(%"U"0P)]<!EJ$BNU:L0D4.(U P
M2^K,Z85Y6MUPD((.4N<@O2J3QU@/FL)I^J%,%45^KJ&*D*SP2KX*511A7,#(
M&8B< <BYASQHLBL8A#SB4(2+TN,%-)AF,&X.XN8 ;N'AYD&4%'DDRU!#4>71
MAIHOA,*P!0A; + >2%V$03 E7DI+0$6)O_LA44Y@X!($+@%@KRIU"0"CW >&
M5,3_"BM(E18W:ER!R%6 3$OJ(5=!&'_SA@I3WZ+T=\1GCJY8,8*/4106F"#_
M'$7 OBN\_^024&6E)UH!(I)7-Y!OG/P80,8^,@8.-9+Z509D;N_X&QG0D2K/
M_7V17-Q>'9<[UQFH:"V.O;:WP,7JU'T\$'O[>>NU[4K<K?CA9FAI?C*Y:WH5
MO0AM[E9W VZ%T-Q0HCM3UKWIHJ9)R[?:#@LSED,K,4RT.(QM4C+U:HO_4$L#
M!!0    ( (V 54[Y#EP[L0(  !$)   9    >&PO=V]R:W-H965T<R]S:&5E
M=#4T+GAM;'U6;6^;,!#^*XCO+=C8O$1)I$(T;=(F59VV?783)T$%G&$GZ?[]
M;$,IM2_] O;Q/'?/G;'/RZOH7^21<Q6\MDTG5^%1J=,BBN3VR%LF[\6)=_K+
M7O0M4WK:'R)YZCG;65+;1#B.TZAE=1>NE];VV*^7XJR:NN./?2#/;<OZ?R5O
MQ'45HO#-\%0?CLH8HO7RQ [\)U>_3H^]GD63EUW=\D[6H@MZOE^%#VBQ0;$A
M6,3OFE_E;!R85)Z%>#&3;[M5&!M%O.%;95PP_;KPBC>-\:1U_!V=AE-,0YR/
MW[Q_L<GK9)Z9Y)5H_M0[=5R%>1CL^)Z=&_4DKE_YF! -@S'[[_S"&PTW2G2,
MK6BD?0;;LU2B';UH*2U['=YU9]_7X4M&1AI,P",!3P24?DI(1D+R3O@\ AD)
MQ"%$0RJV-ANFV'K9BVO0#\M[8N8O0@NBJ[\U1EML^TV71VKK94TQ7D87XVC$
ME ,&SS!H0D3:^Q0"0R%*[-&= )6/H!\1&Q^1PA(2,,O$TI,9G10W'!#0 ;$.
MR(<R)4Z9!DQF,=U0)E3D3B85@,J*(G/R]5$)25,"2Z:@9 I()H[D 4-G80@I
M<D>Q#[I#I'!7"'!%;^A-0;TIH-<)4J9>$)22W%F("D+1V/GI-CXJH0CEL.0,
ME)P!DE-'<N:%H31QEKOR07<XCW'L2 9@%!<W-F,.2LX!R8Z:,@?49+DCIO)1
M.7%68@-X0K?^X@+46WAZB;M9RL*+@C/JEM@'Z:10YFX\ $8)I;!DW?# ,S4&
MBHS<0S7V#X("$[?* .P.Q6GF;C\ AXLT31SAT:POM+P_V)XK@ZTX=\J<KS/K
MU-<?L.DKCKTT_=[VFW<WPV7A!^L/=2>#9Z%TU[*]92^$XEIE?*\+>]3WDVG2
M\+TRPTR/^Z%)#Q,E3N,%))IN0>O_4$L#!!0    ( (V 54XLR?'VZP$  .\$
M   9    >&PO=V]R:W-H965T<R]S:&5E=#4U+GAM;'U476^;,!3]*XCWUGP9
MD@B0EE35)FU2U*G;LP,W =5@9CNA^_?S!T646'O!]O4YYYX#QOG(^)MH *3W
MWM%>%'XCY;!#2%0-=$0\L@%ZM7-FO"-2+?D%B8$#J0VIHR@*@A1UI.W],C>U
M(R]S=I6T[>'(/7'M.L+_[H&RL?!#_Z/PTEX:J0NHS =R@9\@7X<C5RLTJ]1M
M![UH6>]Q.!?^EW!WP!IO +]:&,5B[NDD)\;>].);7?B!-@04*JD5B!IN< !*
MM9"R\6?2].>6FKB<?Z@_F^PJRXD(.##ZNZUE4_@;WZOA3*Y4OK#Q*TQYL.]-
MX;_##:B":R>J1\6H,$^ON@K)NDE%6>G(NQW;WHRCW4FW$\U-B"9"-!/"Y+^$
M>"+$*P*RSDS4)R))F7,V>MQ^K('H,Q'N8O4R*UTT[\[LJ;1"56\ECC8YNFFA
M";.WF&B!B3XC#O<(/".0ZC^;B)PF(D./%_1DF[H%8J= ; 223RFVJQ06DQE,
M;YO@&*^"W(/"+,[<5A*GE>3>2ARLK%@,7G1YR,(@"5=F'+ 4)YN-VPYVVL$.
M.ZL^>WP7^B%-<9"N[+A@<8;#E1VT.'KZ*OA!^*7MA7=B4IUB<];.C$E0DL&C
MTFS4[3,O*)REGF9JSNT_:!>2#=/U@N8[KOP'4$L#!!0    ( (V 54[$O&4Y
MZ0(  (T+   9    >&PO=V]R:W-H965T<R]S:&5E=#4V+GAM;(V6;V^;,!#&
MOPKB?0IGC U5$FG)-&W2)E6=MKVFB9.@ L[ 2;IO/_.GB)Z/;F\"=IZ[^YWM
M//'RINOGYJ24\5[*HFI6_LF8\WT0-+N3*K/F3I]59;\YZ+K,C!W6QZ YURK;
M=T%E$; P%$&9Y96_7G9S#_5ZJ2^FR"OU4'O-I2RS^L]&%?JV\L%_G7C,CR?3
M3@3KY3D[JN_*_#@_U'84C%GV>:FJ)M>55ZO#RO\ ]UN0;4"G^)FK6S-Y]]I6
MGK1^;@=?]BL_;(E4H7:F39'9QU5M55&TF2S'[R&I/]9L Z?OK]D_=<W;9IZR
M1FUU\2O?F]/*3WQOKP[9I3"/^O99#0W%OC=T_U5=56'E+8FML=-%TWUZNTMC
M=#EDL2AE]M(_\ZI[WH;\KV%T !L"V!@ _-V : B(4$#0DW6M?LQ,ME[6^N;5
M_6Z=L_90P'UD%W/73G9KUWUGNVWL['4=1VP97-M$@V;3:]A$@Q1;5Q&/BL#6
M'R$8"<&Z\&@2SE-!)XC(!%&7@+_I(D)=]!K9::J^"\91'ZXFAIE.. G""1!4
M9--KXDF1"&2*2%R1B..01HE)E)A B1%*[%1)\=:Z$HAG]D:0'(+@$(A#$$4X
M(-HMH4H8F]D?2<)( D8B&.F4"1&(JV"3+&\P$A(C(3 2A)&X>R/0F=ZZ&F R
MH4E2DB0E2-!9W*1NNXC#5<P<50AI%PI=#!YB&PK=;M-$XE-"R)A(!<P S=@B
M$$" @>"?)^5=R5L0VAJ!$2".0;/_6QE7]M[*T%8+A-=R[+6#:%II(;E,L=]2
MN@0BQF:0:-,%PG4Y=EUP'74!8038>"F=3!,^0T1[+Q#FR['Y@FNM"V BP4"4
MC(<S'@RT"0/APAR[,+@&NTA$E  F(G1I*&%NUV@K!LJ+G9^8=/Z1%T+$H<!(
ME"Z2,3[;P>1>U%Y4OV7U,:\:[TD;>\7J+D('K8VR.<,[V^#)WHW'0:$.IGV5
M]KWN+XC]P.CS</D-QAOX^B]02P,$%     @ C8!53B#) (]V @  G@@  !D
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ML@V6Z^QUNCD_9'K;=+>JO:^& Z/AH2F/YC#,/Y_(+?X#4$L#!!0    ( (V
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M+M5SP_H[/ L"1^'5""(ZI);EB #!#SF=S A'A0LS88(-.+'8;&$"@,YV!8,
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M[^)N*R3,6F9OY2R1O,(2;C82.E 2PC5L,'1"NZTJBVK?Z/=</PR#VAN(K">
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MZ)IR/>+SK:4=!H:AG?1@]#QZ<"H%?1;.(WXJ<A6]045O'H1(TC<?I=!UA7(
M1RLX'Y!#TER=(P<I7FKI8PIS"HW$NT*>39!3%2&<2=Z+K=3PCLIQ_-8L\)#;
M_]\AU6' 9KLXUT*I6:+; MKOPYL!Z"3-V=(GT2DG&+_E_ ?!GT%_#/CSS@@
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M'92J8@][>]F;C R <H-&>O/$0>A,9]XU]&= G"]H>,Q=<JGW%"AB.36 CBE
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MNGV*1H3I&VZXG68$B =HVI_&W7X7L&H4]V> /CS%43^>3.';Z7  $XWA+F-
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MJ,0FJ ;;>VHZCY4M%Y^Q'[F6HXR.,#DPYR!!@,JH2R)U6KH"=LCG\8UCLE>
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MSK/4>;;A8#2FP^MU3-#<T1#"X)AT_I%IF;I>:J/?JOS9^)"<EUI'-C()[?[
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M(^CA=6!_5I((O&GB8F1QK UI1127-]*<-%);#4,%BS096:;*DDI+3 *^(M[
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M #1J.!-5A NMR[>>5R4%<%)-90G">#*I.-%&5;E7E0I(6MD@SKR9[R\]3JC
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M+?%@.>Q:#1 1'N5/D-*:7[4)Q]=T_ U02P,$%     @ C8!53KQJB)$.!0
MOBH   \   !X;"]W;W)K8F]O:RYX;6S%FEMOXC@4@/^*Q<MV'V8AUUY4*G7:
MSBQ2-=.%JON(3&+ :F(SMM/+_/HY#LO4J>!H7T[S!$E,_.48^SNV<_ZLS>-"
MZT?V4E?*C@=KYS9GPZ$MUJ+F]B^]$0JN++6IN8-#LQK:C1&\M&LA7%T-X]$H
M']9<JL'%^>Y>=V88'F@G"B>U@I/^Q(,4S_;MNC]D' H\B7N^& ]& \8;I[_(
MR@ESS9WX:G2SD6HU'D0#MI3&NIFONRU92R5K^5.4[9%=Z^>_M9$_M7*\FA5&
M5U7[*W^A_1'48'^?>1#&R:)3T/'%E /K>)"/X(9/TLJ%K*1['0_:[Y48P%,,
M@\=HX[#[W ;QS/R?,.KE4A;B6A=-+93;QM&(RM>N[%IN[( I7HOQ8%>$<56R
M&^6 ADW4]E90UC\+5#TIM\_E(&)OL,R<2;A@)F7DP>D@K^!85[*$VDOVF5=<
M%8*U(;<!8(P QKT!LCMN L@$@4P^$'+F(?P/+--+=J7K30"9(I!I;Y SIXL
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MULS@+N/[*5\_XS+UT_TSI<=I2PZ7SZO_GRY3_T2$>45Y_@U02P,$%     @
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M96QS+RYR96QS4$L! A0#%     @ C8!53B?HAPZ"    L0   !
M     ( !Z0   &1O8U!R;W!S+V%P<"YX;6Q02P$"% ,4    " "-@%5.B?E&
M\>X    K @  $0              @ &9 0  9&]C4')O<',O8V]R92YX;6Q0
M2P$"% ,4    " "-@%5.F5R<(Q &  "<)P  $P              @ &V @
M>&PO=&AE;64O=&AE;64Q+GAM;%!+ 0(4 Q0    ( (V 54Y.\<(F"P,  ,\,
M   8              "  ?<(  !X;"]W;W)K<VAE971S+W-H965T,2YX;6Q0
M2P$"% ,4    " "-@%5.R<X2>@@%  "*&0  &               @ $X#
M>&PO=V]R:W-H965T<R]S:&5E=#(N>&UL4$L! A0#%     @ C8!53K,^$#=#
M @  FP<  !@              ( !=A$  'AL+W=O<FMS:&5E=',O<VAE970S
M+GAM;%!+ 0(4 Q0    ( (V 54X\0S''I 0  &T6   8              "
M >\3  !X;"]W;W)K<VAE971S+W-H965T-"YX;6Q02P$"% ,4    " "-@%5.
M@EXX?<X#  "J$@  &               @ ')&   >&PO=V]R:W-H965T<R]S
M:&5E=#4N>&UL4$L! A0#%     @ C8!53NO>J;C@ 0  F@0  !@
M     ( !S1P  'AL+W=O<FMS:&5E=',O<VAE970V+GAM;%!+ 0(4 Q0    (
M (V 54["5TBKK04   4>   8              "  >,>  !X;"]W;W)K<VAE
M971S+W-H965T-RYX;6Q02P$"% ,4    " "-@%5. 1\.';0!  #2 P  &
M            @ '&)   >&PO=V]R:W-H965T<R]S:&5E=#@N>&UL4$L! A0#
M%     @ C8!53FHK )RW 0  T@,  !@              ( !L"8  'AL+W=O
M<FMS:&5E=',O<VAE970Y+GAM;%!+ 0(4 Q0    ( (V 54YY="NGM@$  -(#
M   9              "  9TH  !X;"]W;W)K<VAE971S+W-H965T,3 N>&UL
M4$L! A0#%     @ C8!53H8Q$JJV 0  T@,  !D              ( !BBH
M 'AL+W=O<FMS:&5E=',O<VAE970Q,2YX;6Q02P$"% ,4    " "-@%5.[_&#
M(+8!  #2 P  &0              @ %W+   >&PO=V]R:W-H965T<R]S:&5E
M=#$R+GAM;%!+ 0(4 Q0    ( (V 54YJA=02M@$  -(#   9
M  "  60N  !X;"]W;W)K<VAE971S+W-H965T,3,N>&UL4$L! A0#%     @
MC8!53M(RXVJU 0  T@,  !D              ( !43   'AL+W=O<FMS:&5E
M=',O<VAE970Q-"YX;6Q02P$"% ,4    " "-@%5.#;^PD+8!  #2 P  &0
M            @ $],@  >&PO=V]R:W-H965T<R]S:&5E=#$U+GAM;%!+ 0(4
M Q0    ( (V 54Y74)/CM@$  -(#   9              "  2HT  !X;"]W
M;W)K<VAE971S+W-H965T,38N>&UL4$L! A0#%     @ C8!53K)R8[2U 0
MT@,  !D              ( !%S8  'AL+W=O<FMS:&5E=',O<VAE970Q-RYX
M;6Q02P$"% ,4    " "-@%5.[M DS+<!  #2 P  &0              @ $#
M.   >&PO=V]R:W-H965T<R]S:&5E=#$X+GAM;%!+ 0(4 Q0    ( (V 54ZR
M?"\@M $  -(#   9              "  ?$Y  !X;"]W;W)K<VAE971S+W-H
M965T,3DN>&UL4$L! A0#%     @ C8!53H7+ESJU 0  T@,  !D
M     ( !W#L  'AL+W=O<FMS:&5E=',O<VAE970R,"YX;6Q02P$"% ,4
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M+GAM;%!+ 0(4 Q0    ( (V 54["P\UTK0(  'P+   9              "
M 7=%  !X;"]W;W)K<VAE971S+W-H965T,C4N>&UL4$L! A0#%     @ C8!5
M3DSIQL+" 0  -P0  !D              ( !6T@  'AL+W=O<FMS:&5E=',O
M<VAE970R-BYX;6Q02P$"% ,4    " "-@%5.ZO7-LM !  "<!   &0
M        @ %42@  >&PO=V]R:W-H965T<R]S:&5E=#(W+GAM;%!+ 0(4 Q0
M   ( (V 54[]-+H*Q0$  #<$   9              "  5M,  !X;"]W;W)K
M<VAE971S+W-H965T,C@N>&UL4$L! A0#%     @ C8!53K':[/[. 0  G 0
M !D              ( !5TX  'AL+W=O<FMS:&5E=',O<VAE970R.2YX;6Q0
M2P$"% ,4    " "-@%5.>)I$EK4!  #2 P  &0              @ %<4
M>&PO=V]R:W-H965T<R]S:&5E=#,P+GAM;%!+ 0(4 Q0    ( (V 54X8[H-Q
MM@$  -(#   9              "  4A2  !X;"]W;W)K<VAE971S+W-H965T
M,S$N>&UL4$L! A0#%     @ C8!53G%2FVJW 0  T@,  !D
M ( !-50  'AL+W=O<FMS:&5E=',O<VAE970S,BYX;6Q02P$"% ,4    " "-
M@%5.T5GG7[H!  #2 P  &0              @ $C5@  >&PO=V]R:W-H965T
M<R]S:&5E=#,S+GAM;%!+ 0(4 Q0    ( (V 54Z"MX*!X@$  .4$   9
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M970S."YX;6Q02P$"% ,4    " "-@%5.A0EZHNX!  #6!   &0
M    @ &M8P  >&PO=V]R:W-H965T<R]S:&5E=#,Y+GAM;%!+ 0(4 Q0    (
M (V 54[9/%A-_ $  %H%   9              "  =)E  !X;"]W;W)K<VAE
M971S+W-H965T-# N>&UL4$L! A0#%     @ C8!53@FQ,4"S 0  S0,  !D
M             ( !!6@  'AL+W=O<FMS:&5E=',O<VAE970T,2YX;6Q02P$"
M% ,4    " "-@%5.O(FYF?\!  !$!0  &0              @ 'O:0  >&PO
M=V]R:W-H965T<R]S:&5E=#0R+GAM;%!+ 0(4 Q0    ( (V 54[TC,MQ(P(
M #H&   9              "  25L  !X;"]W;W)K<VAE971S+W-H965T-#,N
M>&UL4$L! A0#%     @ C8!53MH6MNJ1 P  )A   !D              ( !
M?VX  'AL+W=O<FMS:&5E=',O<VAE970T-"YX;6Q02P$"% ,4    " "-@%5.
M^$"6SPX"  #$!0  &0              @ %'<@  >&PO=V]R:W-H965T<R]S
M:&5E=#0U+GAM;%!+ 0(4 Q0    ( (V 54XE'#=CA0(  "$)   9
M      "  8QT  !X;"]W;W)K<VAE971S+W-H965T-#8N>&UL4$L! A0#%
M  @ C8!53MVJ?.7M @  ] H  !D              ( !2'<  'AL+W=O<FMS
M:&5E=',O<VAE970T-RYX;6Q02P$"% ,4    " "-@%5.<W.M;V,#  #T#@
M&0              @ %L>@  >&PO=V]R:W-H965T<R]S:&5E=#0X+GAM;%!+
M 0(4 Q0    ( (V 54Y0,-9#( 0  !X5   9              "  09^  !X
M;"]W;W)K<VAE971S+W-H965T-#DN>&UL4$L! A0#%     @ C8!53@E] M-E
M P  IP\  !D              ( !78(  'AL+W=O<FMS:&5E=',O<VAE970U
M,"YX;6Q02P$"% ,4    " "-@%5.71.O1G$"   U"0  &0
M@ 'YA0  >&PO=V]R:W-H965T<R]S:&5E=#4Q+GAM;%!+ 0(4 Q0    ( (V
M54YYV.'Y2P,  ,4-   9              "  :&(  !X;"]W;W)K<VAE971S
M+W-H965T-3(N>&UL4$L! A0#%     @ C8!53O[1V'>Y @  MPD  !D
M         ( !(XP  'AL+W=O<FMS:&5E=',O<VAE970U,RYX;6Q02P$"% ,4
M    " "-@%5.^0Y<.[$"   1"0  &0              @ $3CP  >&PO=V]R
M:W-H965T<R]S:&5E=#4T+GAM;%!+ 0(4 Q0    ( (V 54XLR?'VZP$  .\$
M   9              "  ?N1  !X;"]W;W)K<VAE971S+W-H965T-34N>&UL
M4$L! A0#%     @ C8!53L2\93GI @  C0L  !D              ( !'90
M 'AL+W=O<FMS:&5E=',O<VAE970U-BYX;6Q02P$"% ,4    " "-@%5.(,D
MCW8"  ">"   &0              @ $]EP  >&PO=V]R:W-H965T<R]S:&5E
M=#4W+GAM;%!+ 0(4 Q0    ( (V 54Y*JX@-%P(  .H%   9
M  "  >J9  !X;"]W;W)K<VAE971S+W-H965T-3@N>&UL4$L! A0#%     @
MC8!53A,>^F0O!   G1,  !D              ( !.)P  'AL+W=O<FMS:&5E
M=',O<VAE970U.2YX;6Q02P$"% ,4    " "-@%5.=80]5NX!  #6!   &0
M            @ &>H   >&PO=V]R:W-H965T<R]S:&5E=#8P+GAM;%!+ 0(4
M Q0    ( (V 54Y!:ZML.0,  'P.   9              "  <.B  !X;"]W
M;W)K<VAE971S+W-H965T-C$N>&UL4$L! A0#%     @ C8!53K"F6;N? 0
M60,  !D              ( !,Z8  'AL+W=O<FMS:&5E=',O<VAE970V,BYX
M;6Q02P$"% ,4    " "-@%5.QP 4;PP$  !9$@  &0              @ $)
MJ   >&PO=V]R:W-H965T<R]S:&5E=#8S+GAM;%!+ 0(4 Q0    ( (V 54ZL
M*PW-1 (  ($'   9              "  4RL  !X;"]W;W)K<VAE971S+W-H
M965T-C0N>&UL4$L! A0#%     @ C8!53G5'IAY$>   /N(! !0
M     ( !QZX  'AL+W-H87)E9%-T<FEN9W,N>&UL4$L! A0#%     @ C8!5
M3DSYB?U( @  6@L   T              ( !/2<! 'AL+W-T>6QE<RYX;6Q0
M2P$"% ,4    " "-@%5.O&J(D0X%  "^*@  #P              @ &P*0$
M>&PO=V]R:V)O;VLN>&UL4$L! A0#%     @ C8!53K?0P@\H @  I28  !H
M             ( !ZRX! 'AL+U]R96QS+W=O<FMB;V]K+GAM;"YR96QS4$L!
M A0#%     @ C8!53MZ?G^?R 0  !B8  !,              ( !2S$! %M#
G;VYT96YT7U1Y<&5S72YX;6Q02P4&     $D 20#Q$P  ;C,!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>78
<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>79
<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>81
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.10.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>133</ContextCount>
  <ElementCount>313</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>37</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>8</UnitCount>
  <MyReports>
    <Report instance="htld-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.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-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>2121104 - Disclosure - Acquisition of Interstate Distributor Co. (Notes)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes</Role>
      <ShortName>Acquisition of Interstate Distributor Co. (Notes)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="htld-20181231.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-20181231.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-20181231.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-20181231.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-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>2138109 - Disclosure - Operating Leases Operating Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases</Role>
      <ShortName>Operating Leases Operating Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.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>17</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>2144111 - 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>18</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>2147112 - 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>19</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>2149113 - Disclosure - Related Party</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/RelatedParty</Role>
      <ShortName>Related Party</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>2152114 - 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>21</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>2154115 - Disclosure - Quarterly Financial Information (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited</Role>
      <ShortName>Quarterly Financial Information (Unaudited)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>2157116 - Disclosure - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SubsequentEvents</Role>
      <ShortName>Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>2158117 - 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>24</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.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>25</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.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>26</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>2322302 - Disclosure - Acquisition of Interstate Distributor Co. (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables</Role>
      <ShortName>Acquisition of Interstate Distributor Co. (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes</ParentRole>
      <Position>27</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.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>28</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.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>29</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>2345306 - 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>30</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>2350307 - Disclosure - Related Party (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/RelatedPartyTables</Role>
      <ShortName>Related Party (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/RelatedParty</ParentRole>
      <Position>31</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>2355308 - Disclosure - Quarterly Financial Information (Unaudited) (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables</Role>
      <ShortName>Quarterly Financial Information (Unaudited) (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited</ParentRole>
      <Position>32</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.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>33</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.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>34</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.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>35</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.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>36</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.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>37</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.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>38</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.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>39</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.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>40</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.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>41</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.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>42</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.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>43</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.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>44</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.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>45</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.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>46</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.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>47</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>2423416 - Disclosure - Acquisition of Interstate Distributor Co. (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails</Role>
      <ShortName>Acquisition of Interstate Distributor Co. (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.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>49</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.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>50</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.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>51</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.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>52</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.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>53</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.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>54</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.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>55</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.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>56</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>2440425 - Disclosure - Operating Leases Operating Leases (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails</Role>
      <ShortName>Operating Leases Operating Leases (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.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>58</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>2446428 - 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>59</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>2448429 - 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>60</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>2451430 - Disclosure - Related Party (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/RelatedPartyDetails</Role>
      <ShortName>Related Party (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/RelatedPartyTables</ParentRole>
      <Position>61</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>2453431 - 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>62</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>2456432 - Disclosure - Quarterly Financial Information (Unaudited) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails</Role>
      <ShortName>Quarterly Financial Information (Unaudited) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables</ParentRole>
      <Position>63</Position>
    </Report>
    <Report instance="htld-20181231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>2459433 - 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>64</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-20181231.htm">htld-20181231.htm</File>
    <File>exhibit212018q4.htm</File>
    <File>exhibit3112018q4.htm</File>
    <File>exhibit3122018q4.htm</File>
    <File>exhibit3212018q4.htm</File>
    <File>exhibit3222018q4.htm</File>
    <File>htld-20181231.xsd</File>
    <File>htld-20181231_cal.xml</File>
    <File>htld-20181231_def.xml</File>
    <File>htld-20181231_lab.xml</File>
    <File>htld-20181231_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy>http://fasb.org/srt/2018-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2018-01-31</BaseTaxonomy>
    <BaseTaxonomy>http://fasb.org/us-gaap/2018-01-31</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>82
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "instance": {
  "htld-20181231.htm": {
   "axisCustom": 3,
   "axisStandard": 13,
   "contextCount": 133,
   "dts": {
    "calculationLink": {
     "local": [
      "htld-20181231_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "htld-20181231_def.xml"
     ],
     "remote": [
      "http://xbrl.fasb.org/srt/2018/elts/srt-eedm1-def-2018-01-31.xml",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-eedm-def-2018-01-31.xml"
     ]
    },
    "inline": {
     "local": [
      "htld-20181231.htm"
     ]
    },
    "labelLink": {
     "local": [
      "htld-20181231_lab.xml"
     ],
     "remote": [
      "http://xbrl.fasb.org/srt/2018/elts/srt-doc-2018-01-31.xml",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-doc-2018-01-31.xml",
      "https://xbrl.sec.gov/dei/2018/dei-doc-2018-01-31.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "htld-20181231_pre.xml"
     ]
    },
    "referenceLink": {
     "remote": [
      "http://xbrl.fasb.org/srt/2018/elts/srt-ref-2018-01-31.xml",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-ref-2018-01-31.xml",
      "https://xbrl.sec.gov/dei/2018/dei-ref-2018-01-31.xml"
     ]
    },
    "schema": {
     "local": [
      "htld-20181231.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/dtr/type/nonNumeric-2009-12-16.xsd",
      "http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.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",
      "http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd",
      "http://xbrl.fasb.org/srt/2018/elts/srt-roles-2018-01-31.xsd",
      "http://xbrl.fasb.org/srt/2018/elts/srt-types-2018-01-31.xsd",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-parts-codification-2018-01-31.xsd",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-roles-2018-01-31.xsd",
      "http://xbrl.fasb.org/us-gaap/2018/elts/us-types-2018-01-31.xsd",
      "http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd",
      "https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd"
     ]
    }
   },
   "elementCount": 494,
   "entityCount": 1,
   "hidden": {
    "http://fasb.org/us-gaap/2018-01-31": 43,
    "http://xbrl.sec.gov/dei/2018-01-31": 16,
    "total": 59
   },
   "keyCustom": 29,
   "keyStandard": 284,
   "memberCustom": 13,
   "memberStandard": 20,
   "nsprefix": "htld",
   "nsuri": "http://www.heartlandexpress.com/20181231",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "dei:EntityCommonStockSharesOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "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"
      ],
      "contextRef": "ib3e61d2bd55c476f8eb2e0f42ec6f045_I20190215",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "dei:EntityCommonStockSharesOutstanding",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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 Interstate Distributor Co. (Notes)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes",
     "shortName": "Acquisition of Interstate Distributor Co. (Notes)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2138109 - Disclosure - Operating Leases Operating Leases",
     "role": "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases",
     "shortName": "Operating Leases Operating Leases",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2144111 - Disclosure - Stock-Based Compensation",
     "role": "http://www.heartlandexpress.com/role/StockBasedCompensation",
     "shortName": "Stock-Based Compensation",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2147112 - 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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:AccountsReceivableNetCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2149113 - Disclosure - Related Party",
     "role": "http://www.heartlandexpress.com/role/RelatedParty",
     "shortName": "Related Party",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2152114 - Disclosure - Commitments and Contingencies",
     "role": "http://www.heartlandexpress.com/role/CommitmentsandContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:QuarterlyFinancialInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2154115 - Disclosure - Quarterly Financial Information (Unaudited)",
     "role": "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited",
     "shortName": "Quarterly Financial Information (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:QuarterlyFinancialInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2157116 - Disclosure - Subsequent Events",
     "role": "http://www.heartlandexpress.com/role/SubsequentEvents",
     "shortName": "Subsequent Events",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2158117 - 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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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 Interstate Distributor Co. (Tables)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables",
     "shortName": "Acquisition of Interstate Distributor Co. (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessAcquisitionProFormaInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "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": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2345306 - 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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2350307 - Disclosure - Related Party (Tables)",
     "role": "http://www.heartlandexpress.com/role/RelatedPartyTables",
     "shortName": "Related Party (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfRelatedPartyTransactionsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2355308 - Disclosure - Quarterly Financial Information (Unaudited) (Tables)",
     "role": "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables",
     "shortName": "Quarterly Financial Information (Unaudited) (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "0",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:NumberOfReportableSegments",
      "reportCount": 1,
      "unique": true,
      "unitRef": "segments",
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:CashAndCashEquivalentsPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:RestrictedCashAndCashEquivalents",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "0",
      "first": true,
      "lang": null,
      "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": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "htld:CustomerCreditTermsDays",
      "reportCount": 1,
      "unique": true,
      "unitRef": "d",
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "htld:AmortizationPeriodOfTires",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentImpairment",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:AssetImpairmentCharges",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:AdvertisingCostPolicyExpensedAdvertisingCost",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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:AdvertisingCostPolicyExpensedAdvertisingCost",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:AdvertisingExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:LaborAndRelatedExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:IntangibleAssetsFiniteLivedPolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "htld:SelfInsurancePolicyTextBlockPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "htld:HealthInsuranceReserves",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ibb3573ce54904d0296ba9cf23f02ed2b_D20111215-20210101",
      "decimals": "-5",
      "lang": null,
      "name": "us-gaap:ShareBasedCompensation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "contextRef": "i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate",
      "reportCount": 1,
      "unitRef": "rate",
      "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": null
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "INF",
      "first": true,
      "lang": null,
      "name": "htld:ConcentrationOfRiskNumberOfCustomers",
      "reportCount": 1,
      "unique": true,
      "unitRef": "customer",
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PaymentsToAcquireBusinessesGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2423416 - Disclosure - Acquisition of Interstate Distributor Co. (Details)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
     "shortName": "Acquisition of Interstate Distributor Co. (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "i198d33bc2ecc45ac893ff35cd29612e2_D20170705-20170706",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PaymentsToAcquireBusinessesGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfGoodwillTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Goodwill",
      "reportCount": 1,
      "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": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfGoodwillTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "if443b2151134453da206907b86fa262f_I20161231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:Goodwill",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iaf14f2a8b20346b2afd753b768d5477e_I20151231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iaf14f2a8b20346b2afd753b768d5477e_I20151231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "i02528eeff87243ad8da43a01b6571c55_I20180831",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "i02528eeff87243ad8da43a01b6571c55_I20180831",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "htld:ExcessInsuranceCoverageLimit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate",
      "reportCount": 1,
      "unitRef": "rate",
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "lang": null,
      "name": "us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CurrentFederalTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredTaxAssetsNetNoncurrent",
      "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",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredTaxAssetsNetNoncurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R56": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R57": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LeaseAndRentalExpense",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2440425 - Disclosure - Operating Leases Operating Leases (Details)",
     "role": "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
     "shortName": "Operating Leases Operating Leases (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "if443b2151134453da206907b86fa262f_I20161231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:PurchaseOptionsLand",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R58": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "htld:StockRepurchaseShares",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R59": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2446428 - 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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "2",
      "first": true,
      "lang": null,
      "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
    },
    "R60": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:DefinedContributionPlanCostRecognized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2448429 - 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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:DefinedContributionPlanCostRecognized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R61": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LeaseAndRentalExpense",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2451430 - Disclosure - Related Party (Details)",
     "role": "http://www.heartlandexpress.com/role/RelatedPartyDetails",
     "shortName": "Related Party (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "contextRef": "i1f597e5aa4064466a03aab003a571f79_I20181231",
      "decimals": "-5",
      "lang": null,
      "name": "us-gaap:DueToRelatedPartiesCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R62": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2453431 - 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"
      ],
      "contextRef": "iff887b9cdb4e43fbb106d064a5be253d_I20181231",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R63": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "contextRef": "i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2456432 - Disclosure - Quarterly Financial Information (Unaudited) (Details)",
     "role": "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails",
     "shortName": "Quarterly Financial Information (Unaudited) (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "contextRef": "i57cc82dd14f842ee91ad4943fd74f204_D20181001-20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:OperatingIncomeLoss",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R64": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ic7651c89ac0f4bda941e8c80d55dc8c5_I20171231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2459433 - 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"
      ],
      "contextRef": "iaf14f2a8b20346b2afd753b768d5477e_I20151231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLoss",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:DepreciationDepletionAndAmortization",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "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"
      ],
      "contextRef": "ia0b9a18d2c044b43adbadc6e76a174ae_D20180101-20181231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 37,
   "tag": {
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "If the value is true, then the document is an amendment to previously-filed/accepted document.",
        "label": "Amendment Flag",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentDomain": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Type of the document as assigned by the filer, corresponding to SEC document naming convention standards.",
        "label": "Document [Domain]",
        "terseLabel": "Document [Domain]"
       }
      }
     },
     "localname": "DocumentDomain",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_DocumentFiscalPeriodFocus": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY.",
        "label": "Document Fiscal Period Focus",
        "terseLabel": "Document Fiscal Period Focus"
       }
      }
     },
     "localname": "DocumentFiscalPeriodFocus",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "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 CCYY 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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_DocumentPeriodEndDate": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.",
        "label": "Document Period End Date",
        "terseLabel": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "dateItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r382"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r382"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r382"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated), (5) Smaller Reporting Accelerated Filer or (6) Smaller Reporting Company and Large 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "filerCategoryItemType"
    },
    "dei_EntityPublicFloat": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "State aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to price at which the common equity was last sold, or average bid and asked price of such common equity, as of the last business day of registrant's most recently completed second fiscal quarter. The public float should be reported on the cover page of the registrants form 10K.",
        "label": "Entity Public Float",
        "terseLabel": "Entity Public Float"
       }
      }
     },
     "localname": "EntityPublicFloat",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r382"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityShellCompany": {
     "auth_ref": [
      "r382"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Indicate if company meets the shell company criteria: a company with no or nominal operations, and with no or nominal assets or assets consisting solely of cash and cash equivalents.",
        "label": "Entity Shell Company",
        "terseLabel": "Entity Shell Company"
       }
      }
     },
     "localname": "EntityShellCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r382"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Indicates that the company is a smaller reporting company with both a public float and revenues of less than $75 million.",
        "label": "Entity Small Business",
        "terseLabel": "Entity Small Business"
       }
      }
     },
     "localname": "EntitySmallBusiness",
     "nsuri": "http://xbrl.sec.gov/dei/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "durationStringItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Year Two",
        "label": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Year Two",
        "terseLabel": "Potential Earn Out, Year 1 and 2"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearTwo",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Years Three and Four",
        "label": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High, Years Three and Four",
        "terseLabel": "Potential Earnout, Years Three and Four"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationArrangementsRangeofOutcomesValueHighYearsThreeandFour",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "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, Revenue of Acquiree since Acquisition Date, Actual, Percent"
       }
      }
     },
     "localname": "BusinessCombinationProFormaAdjustmentsNetIncome",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_Businesscombinationcontingentconsiderationfairvaluenoncurrent": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "business combination contingent consideration fair value non-current",
        "label": "business combination contingent consideration fair value non-current",
        "terseLabel": "business combination contingent consideration fair value non-current"
       }
      }
     },
     "localname": "Businesscombinationcontingentconsiderationfairvaluenoncurrent",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_Changeinestimatefinancialimpactnetoftax": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "change in estimate financial impact, net of tax",
        "label": "change in estimate financial impact, net of tax",
        "terseLabel": "Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment, Period Increase (Decrease)"
       }
      }
     },
     "localname": "Changeinestimatefinancialimpactnetoftax",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_Changeinestimatefinancialimpactpersharenetoftax": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "change in estimate financial impact, per share, net of tax",
        "label": "change in estimate financial impact, per share, net of tax",
        "terseLabel": "change in estimate financial impact, per share, net of tax"
       }
      }
     },
     "localname": "Changeinestimatefinancialimpactpersharenetoftax",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "pureItemType"
    },
    "htld_DeiAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "DEI [Abstract]",
        "label": "DEI [Abstract]"
       }
      }
     },
     "localname": "DeiAbstract",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_GordonTruckingCompanyIncMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Gordon Trucking Company, Inc",
        "label": "Gordon Trucking Company, Inc [Member]",
        "terseLabel": "Gordon Trucking Company, Inc [Member]"
       }
      }
     },
     "localname": "GordonTruckingCompanyIncMember",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "xbrltype": "stringItemType"
    },
    "htld_Paymentsforpartsandservices": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Payments for parts and services",
        "label": "Payments for parts and services",
        "terseLabel": "Payments for parts and services"
       }
      }
     },
     "localname": "Paymentsforpartsandservices",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained",
        "label": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained",
        "terseLabel": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained"
       }
      }
     },
     "localname": "Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_ProceedsfromSaleofTrailers": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "proceeds from sale of trailers",
        "label": "Proceeds from Sale of Trailers",
        "terseLabel": "Receipts for trailer sales"
       }
      }
     },
     "localname": "ProceedsfromSaleofTrailers",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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/20181231",
     "xbrltype": "stringItemType"
    },
    "htld_QuarterlyFinancialInformationUnauditedAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Quarterly Financial Information (Unaudited) [Abstract]",
        "label": "Quarterly Financial Information (Unaudited) [Abstract]"
       }
      }
     },
     "localname": "QuarterlyFinancialInformationUnauditedAbstract",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "xbrltype": "stringItemType"
    },
    "htld_RelatedPartyAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Related Party [Abstract]",
        "label": "Related Party [Abstract]"
       }
      }
     },
     "localname": "RelatedPartyAbstract",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "xbrltype": "stringItemType"
    },
    "htld_RelatedPartyMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Related Party [Member]",
        "label": "Related Party [Member]",
        "terseLabel": "Related Party [Member]"
       }
      }
     },
     "localname": "RelatedPartyMember",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_RevenueEquipment": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "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/20181231",
     "xbrltype": "stringItemType"
    },
    "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": "Stock Repurchase Shares Authorized"
       }
      }
     },
     "localname": "StockRepurchaseShares",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 6.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit",
        "label": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit",
        "negatedTerseLabel": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit",
        "terseLabel": "Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Deferred TaxLiability, Provisional Income Tax (Expense) Benefit"
       }
      }
     },
     "localname": "TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_TerminalFacilitiesMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Terminal Facilities [Member]",
        "label": "Terminal Facilities [Member]",
        "terseLabel": "Terminal Facilities [Member]"
       }
      }
     },
     "localname": "TerminalFacilitiesMember",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_TractorsMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tractors [Member]",
        "label": "Tractors [Member]",
        "terseLabel": "Tractors [Member]"
       }
      }
     },
     "localname": "TractorsMember",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_Weightedaveragefairvaluepriceofstockawardslower": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "weighted average fair value price of stock awards higher",
        "label": "weighted average fair value price of stock awards lower",
        "terseLabel": "weighted average fair value price of stock awards lower"
       }
      }
     },
     "localname": "Weightedaveragefairvaluepriceofstockawardslower",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "htld_Weightedaveragefairvaluepriceofstockawardsupper": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "weighted average fair value price of stock awards",
        "label": "weighted average fair value price of stock awards upper",
        "terseLabel": "weighted average fair value price of stock awards upper"
       }
      }
     },
     "localname": "Weightedaveragefairvaluepriceofstockawardsupper",
     "nsuri": "http://www.heartlandexpress.com/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "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/20181231",
     "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/20181231",
     "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/20181231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Upper limit of the provided range.",
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Lower limit of the provided range.",
        "label": "Minimum [Member]",
        "terseLabel": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r147",
      "r211",
      "r213",
      "r376"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Information by range, including, but not limited to, upper and lower bounds.",
        "label": "Range [Axis]",
        "terseLabel": "Range [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2018-01-31",
     "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": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Extent of variation, for example, but not limited to, upper and lower bounds.",
        "label": "Range [Domain]",
        "terseLabel": "Range [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2018-01-31",
     "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_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock": {
     "auth_ref": [
      "r109",
      "r383"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AccountsAndOtherReceivablesNetCurrent": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.",
        "label": "Accounts and Other Receivables, Net, Current",
        "terseLabel": "Accounts and Other Receivables, Net, Current"
       }
      }
     },
     "localname": "AccountsAndOtherReceivablesNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r41"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent": {
     "auth_ref": [
      "r353",
      "r372"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations.",
        "label": "Accounts Payable and Accrued Liabilities",
        "terseLabel": "Accounts Payable and Accrued Liabilities"
       }
      }
     },
     "localname": "AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Primary financial statement caption encompassing accounts payable and accrued liabilities.",
        "label": "Accounts Payable and Accrued Liabilities [Member]",
        "terseLabel": "Accounts Payable and Accrued Liabilities [Member]"
       }
      }
     },
     "localname": "AccountsPayableAndAccruedLiabilitiesMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountsReceivableMember": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountsReceivableNet": {
     "auth_ref": [
      "r27",
      "r33",
      "r351",
      "r362"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.",
        "label": "Accounts Receivable, Net",
        "terseLabel": "Accounts receivable"
       }
      }
     },
     "localname": "AccountsReceivableNet",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r27",
      "r212"
     ],
     "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 due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.",
        "label": "Accounts Receivable, Net, Current",
        "terseLabel": "Trade receivables, net"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedIncomeTaxesNoncurrent": {
     "auth_ref": [
      "r21",
      "r347",
      "r364"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r37",
      "r185"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "auth_ref": [
      "r57",
      "r59",
      "r60",
      "r305"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners.",
        "label": "AOCI Attributable to Parent [Member]",
        "terseLabel": "Accumulated Other Comprehensive Loss"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost": {
     "auth_ref": [
      "r98",
      "r158",
      "r159",
      "r239"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for advertising costs that are expensed, indicating whether such costs are expensed as incurred or the first period in which the advertising takes place.",
        "label": "Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]",
        "terseLabel": "Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]"
       }
      }
     },
     "localname": "AdvertisingCostPolicyExpensedAdvertisingCost",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AdvertisingExpense": {
     "auth_ref": [
      "r240"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllocatedShareBasedCompensationExpense": {
     "auth_ref": [
      "r221",
      "r234",
      "r237"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 10.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.",
        "label": "Allocated Share-based Compensation Expense",
        "terseLabel": "Stock-based Compensation"
       }
      }
     },
     "localname": "AllocatedShareBasedCompensationExpense",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The amount of expense, net of income tax, recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.",
        "label": "Allocated Share-based Compensation Expense, Net of Tax",
        "terseLabel": "Amortization of stock-based compensation, net of tax"
       }
      }
     },
     "localname": "AllocatedShareBasedCompensationExpenseNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {
     "auth_ref": [
      "r51",
      "r151"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.",
        "label": "Allowance for Doubtful Accounts Receivable, Current",
        "terseLabel": "Allowance for Doubtful Accounts Receivable, Current"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfIntangibleAssets": {
     "auth_ref": [
      "r88",
      "r169",
      "r176"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits": {
     "auth_ref": [
      "r119"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted",
       "weight": 1.0
      }
     },
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetImpairmentCharges": {
     "auth_ref": [
      "r88",
      "r181"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r145",
      "r346",
      "r363"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r3",
      "r5",
      "r54"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BuildingsAndImprovementsGross": {
     "auth_ref": [
      "r7",
      "r184"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionAcquireeDomain": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_BusinessAcquisitionAxis": {
     "auth_ref": [
      "r285",
      "r286"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
      "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessAcquisitionProFormaInformationTextBlock": {
     "auth_ref": [
      "r283",
      "r284"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss": {
     "auth_ref": [
      "r283",
      "r284"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionsProFormaRevenue": {
     "auth_ref": [
      "r283",
      "r284"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationAcquisitionRelatedCosts": {
     "auth_ref": [
      "r282"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationConsiderationTransferred1": {
     "auth_ref": [
      "r294",
      "r295",
      "r299"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.",
        "label": "Business Combination, Consideration Transferred",
        "terseLabel": "Business Combination, Consideration Transferred"
       }
      }
     },
     "localname": "BusinessCombinationConsiderationTransferred1",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh": {
     "auth_ref": [
      "r302"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.",
        "label": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High",
        "terseLabel": "Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationContingentConsiderationLiability": {
     "auth_ref": [
      "r293",
      "r296",
      "r301"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of liability recognized arising from contingent consideration in a business combination.",
        "label": "Business Combination, Contingent Consideration, Liability",
        "terseLabel": "Business Combination, Contingent Consideration, Liability"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationLiability",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent": {
     "auth_ref": [
      "r293",
      "r297"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.",
        "label": "Business Combination, Contingent Consideration, Liability, Current",
        "terseLabel": "Business Combination, Contingent Consideration, Liability, Current"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationContingentConsiderationLiabilityNoncurrent": {
     "auth_ref": [
      "r293",
      "r297"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.",
        "label": "Business Combination, Contingent Consideration, Liability, Noncurrent",
        "terseLabel": "Business Combination, Contingent Consideration, Liability, Noncurrent"
       }
      }
     },
     "localname": "BusinessCombinationContingentConsiderationLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationDisclosureTextBlock": {
     "auth_ref": [
      "r303"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessCombinationGoodwillRecognizedDescription": {
     "auth_ref": [
      "r298"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "This element represents a qualitative description of the factors that make up the goodwill recognized in a business combination, such as expected synergies by the entity to be derived from combining operations of the acquiree, intangible assets that do not qualify for separate recognition, and such other factors as may apply.",
        "label": "Business Combination, Goodwill Recognized, Description",
        "terseLabel": "Business Combination, Goodwill Recognized, Description"
       }
      }
     },
     "localname": "BusinessCombinationGoodwillRecognizedDescription",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets": {
     "auth_ref": [
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of assets acquired at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther": {
     "auth_ref": [
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther": {
     "auth_ref": [
      "r288"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles": {
     "auth_ref": [
      "r287",
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The amount of identifiable intangible assets recognized as of the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets": {
     "auth_ref": [
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": {
     "auth_ref": [
      "r287",
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The amount of property, plant, and equipment recognized as of the acquisition date.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet": {
     "auth_ref": [
      "r288"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.",
        "label": "Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net",
        "terseLabel": "Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net"
       }
      }
     },
     "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Business Combinations [Abstract]"
       }
      }
     },
     "localname": "BusinessCombinationsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {
     "auth_ref": [
      "r93",
      "r94",
      "r95"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAcquiredFromAcquisition": {
     "auth_ref": [
      "r77"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).",
        "label": "Cash Acquired from Acquisition",
        "terseLabel": "Cash Acquired from Acquisition"
       }
      }
     },
     "localname": "CashAcquiredFromAcquisition",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r0",
      "r34",
      "r90"
     ],
     "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, at Carrying Value"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsPolicyTextBlock": {
     "auth_ref": [
      "r15",
      "r91",
      "r98",
      "r148"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "auth_ref": [
      "r85",
      "r90",
      "r96"
     ],
     "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": "End of Period",
        "periodStartLabel": "Beginning of period"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "auth_ref": [
      "r85",
      "r315"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashMember": {
     "auth_ref": [
      "r15"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "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.",
        "label": "Cash [Member]",
        "terseLabel": "Cash [Member]"
       }
      }
     },
     "localname": "CashMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [],
     "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/2018-01-31",
     "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": [
      "r47",
      "r191",
      "r354",
      "r371"
     ],
     "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 14)"
       }
      }
     },
     "localname": "CommitmentsAndContingencies",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r190",
      "r192"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommitmentsAndContingenciesPolicyTextBlock": {
     "auth_ref": [
      "r98",
      "r193",
      "r379",
      "r380"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies.",
        "label": "Commitments and Contingencies, Policy [Policy Text Block]",
        "terseLabel": "Commitments and Contingencies, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockDividendsPerShareDeclared": {
     "auth_ref": [
      "r202"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [],
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r26",
      "r197"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r26"
     ],
     "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 2018 and 2017; outstanding 81,930 and 83,303 in 2018 and 2017, respectively"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CompensationAndEmployeeBenefitPlansTextBlock": {
     "auth_ref": [
      "r215",
      "r216",
      "r219",
      "r238"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "auth_ref": [
      "r62",
      "r64",
      "r65"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ComprehensiveIncomePolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for comprehensive income.",
        "label": "Comprehensive Income, Policy [Policy Text Block]",
        "terseLabel": "Stockholders' Equity, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "ComprehensiveIncomePolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConcentrationRiskBenchmarkDomain": {
     "auth_ref": [
      "r133",
      "r134",
      "r312",
      "r313"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConcentrationRiskByBenchmarkAxis": {
     "auth_ref": [
      "r133",
      "r134",
      "r312",
      "r313",
      "r377"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskByTypeAxis": {
     "auth_ref": [
      "r133",
      "r134",
      "r312",
      "r313",
      "r377"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskDisclosureTextBlock": {
     "auth_ref": [
      "r139"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskPercentage1": {
     "auth_ref": [
      "r133",
      "r134",
      "r312",
      "r313"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"benchmark\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.",
        "label": "Concentration Risk, Percentage",
        "terseLabel": "Concentration Risk, Percentage"
       }
      }
     },
     "localname": "ConcentrationRiskPercentage1",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ConcentrationRiskTable": {
     "auth_ref": [
      "r131",
      "r133",
      "r134",
      "r135",
      "r312",
      "r314"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskTypeDomain": {
     "auth_ref": [
      "r133",
      "r134",
      "r312",
      "r313"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConsolidationPolicyTextBlock": {
     "auth_ref": [
      "r98",
      "r304",
      "r306",
      "r307"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConstructionInProgressGross": {
     "auth_ref": [
      "r184"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 7.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerAssetNet": {
     "auth_ref": [
      "r207",
      "r208",
      "r212"
     ],
     "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, Net",
        "terseLabel": "Contract with Customer, Asset, Net"
       }
      }
     },
     "localname": "ContractWithCustomerAssetNet",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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, Net [Abstract]",
        "terseLabel": "Contract with Customer, Asset, Net [Abstract]"
       }
      }
     },
     "localname": "ContractWithCustomerAssetNetAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CostMaintenance": {
     "auth_ref": [
      "r68"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostOfSalesPolicyTextBlock": {
     "auth_ref": [
      "r73",
      "r98"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for recognition of costs in the period which correspond to the sales and revenue categories presented in the statement of operations. The accounting policy may include the amount and nature of costs incurred, provisions associated with inventories, purchase discounts, freight and other costs included in cost of sales incurred and recorded in the period. This disclosure also includes the nature of costs of sales incurred and recorded in the statement of operations for the period relating to transactions with related parties.",
        "label": "Cost of Sales, Policy [Policy Text Block]",
        "terseLabel": "Cost of Sales, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "CostOfSalesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CostsAndExpenses": {
     "auth_ref": [
      "r70"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentFederalTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r274",
      "r278"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r274",
      "r278"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r274",
      "r278"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CustomerConcentrationRiskMember": {
     "auth_ref": [
      "r132"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CustomerRelationshipsMember": {
     "auth_ref": [
      "r292"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Debt Disclosure [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument.",
        "label": "Debt Instrument, Basis Spread on Variable Rate",
        "terseLabel": "Debt Instrument, Basis Spread on Variable Rate"
       }
      }
     },
     "localname": "DebtInstrumentBasisSpreadOnVariableRate1",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r45",
      "r103",
      "r198",
      "r199",
      "r200",
      "r201",
      "r316",
      "r317",
      "r318",
      "r359"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible": {
     "auth_ref": [
      "r257"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r275",
      "r278"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxAssetsNet": {
     "auth_ref": [
      "r270"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r88",
      "r101",
      "r275",
      "r278"
     ],
     "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)",
        "terseLabel": "Deferred Income Tax Expense (Benefit)",
        "totalLabel": "Deferred Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "DeferredIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxLiabilities": {
     "auth_ref": [
      "r22",
      "r23",
      "r266",
      "r348",
      "r360"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredTaxLiabilities",
       "weight": 1.0
      }
     },
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r275",
      "r278"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsGross": {
     "auth_ref": [
      "r267"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsNet": {
     "auth_ref": [
      "r268"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 1.0,
       "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 carryforwards.",
        "label": "Deferred Tax Assets, Net of Valuation Allowance",
        "totalLabel": "Deferred Tax Assets, Net"
       }
      }
     },
     "localname": "DeferredTaxAssetsNet",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsNetCurrent": {
     "auth_ref": [
      "r248",
      "r249",
      "r250",
      "r251",
      "r267"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails": {
       "order": 1.0,
       "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 carryforwards classified as current.",
        "label": "Deferred Tax Assets, Net of Valuation Allowance, Current",
        "terseLabel": "Deferred income taxes, net",
        "verboseLabel": "Net deferred tax assets"
       }
      }
     },
     "localname": "DeferredTaxAssetsNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsNetNoncurrent": {
     "auth_ref": [
      "r248",
      "r249",
      "r250",
      "r251",
      "r267"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails": {
       "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 carryforwards classified as noncurrent.",
        "label": "Deferred Tax Assets, Net of Valuation Allowance, Noncurrent",
        "terseLabel": "Deferred Tax Assets, Net of Valuation Allowance, Noncurrent"
       }
      }
     },
     "localname": "DeferredTaxAssetsNetNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {
     "auth_ref": [
      "r242",
      "r272",
      "r273"
     ],
     "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 operating loss carryforwards.",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards",
        "terseLabel": "Deferred Tax Assets, Operating Loss Carryforwards"
       }
      }
     },
     "localname": "DeferredTaxAssetsOperatingLossCarryforwards",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsOther": {
     "auth_ref": [
      "r243",
      "r272",
      "r273"
     ],
     "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 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpense": {
     "auth_ref": [
      "r243",
      "r272",
      "r273"
     ],
     "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 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {
     "auth_ref": [
      "r242",
      "r272",
      "r273"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 7.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {
     "auth_ref": [
      "r242",
      "r272",
      "r273"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts": {
     "auth_ref": [
      "r242",
      "r272",
      "r273"
     ],
     "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 allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts",
        "terseLabel": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance": {
     "auth_ref": [
      "r242",
      "r272",
      "r273"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsValuationAllowance": {
     "auth_ref": [
      "r269"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilities": {
     "auth_ref": [
      "r250",
      "r270"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "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",
        "negatedTotalLabel": "Deferred Tax Liabilities, Net"
       }
      }
     },
     "localname": "DeferredTaxLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets": {
     "auth_ref": [
      "r243",
      "r272",
      "r273"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesNoncurrent": {
     "auth_ref": [
      "r248",
      "r250",
      "r251"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      },
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails": {
       "order": 3.0,
       "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 classified as noncurrent.",
        "label": "Deferred Tax Liabilities, Net, Noncurrent",
        "negatedTerseLabel": "Deferred Tax Liabilities, Noncurrent",
        "terseLabel": "Deferred income taxes, net"
       }
      }
     },
     "localname": "DeferredTaxLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {
     "auth_ref": [
      "r243",
      "r272",
      "r273"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedContributionPlanCostRecognized": {
     "auth_ref": [
      "r218"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Depreciation": {
     "auth_ref": [
      "r88",
      "r183"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepreciationDepletionAndAmortization": {
     "auth_ref": [
      "r88",
      "r143"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 8.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DirectCommunicationsAndUtilitiesCosts": {
     "auth_ref": [
      "r73"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DirectTaxesAndLicensesCosts": {
     "auth_ref": [
      "r68"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": {
     "auth_ref": [
      "r205",
      "r238"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.",
        "label": "Disclosure of Compensation Related Costs, Share-based Payments [Text Block]",
        "terseLabel": "Stock Based Compensation"
       }
      }
     },
     "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock": {
     "auth_ref": [
      "r223",
      "r236"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan.  Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.",
        "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DividendsCommonStock": {
     "auth_ref": [
      "r202",
      "r358"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DueToRelatedPartiesCurrent": {
     "auth_ref": [
      "r39",
      "r107",
      "r324"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of obligations due all related parties. For classified balance sheets, represents the current portion of such liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Due to Related Parties, Current",
        "terseLabel": "Due to Related Parties, Current"
       }
      }
     },
     "localname": "DueToRelatedPartiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasic": {
     "auth_ref": [
      "r67",
      "r111",
      "r115",
      "r117",
      "r118",
      "r119",
      "r123",
      "r356",
      "r375"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareDiluted": {
     "auth_ref": [
      "r67",
      "r111",
      "r115",
      "r117",
      "r118",
      "r119",
      "r123",
      "r356",
      "r375"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerSharePolicyTextBlock": {
     "auth_ref": [
      "r98",
      "r120",
      "r121",
      "r122"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EffectiveIncomeTaxRateContinuingOperations": {
     "auth_ref": [
      "r106",
      "r252",
      "r253"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.",
        "label": "Effective Income Tax Rate Reconciliation, Percent",
        "terseLabel": "Effective Income Tax Rate Reconciliation, Percent"
       }
      }
     },
     "localname": "EffectiveIncomeTaxRateContinuingOperations",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {
     "auth_ref": [
      "r252",
      "r253",
      "r277"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_EmployeeRelatedLiabilitiesCurrent": {
     "auth_ref": [
      "r42"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {
     "auth_ref": [
      "r235"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Unrecognized cost of unvested share-based compensation awards.",
        "label": "Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized",
        "terseLabel": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "auth_ref": [
      "r235"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Employee Service Share-based Compensation, Nonvested Awards, Compensation 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_EquipmentLeasedToOtherPartyMember": {
     "auth_ref": [
      "r322"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tangible personal property used to generate rental income.",
        "label": "Equipment Leased to Other Party [Member]",
        "terseLabel": "Equipment Leased to Other Party [Member]"
       }
      }
     },
     "localname": "EquipmentLeasedToOtherPartyMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r197"
     ],
     "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/2018-01-31",
     "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": [
      "r98",
      "r310",
      "r311"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {
     "auth_ref": [
      "r175"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": {
     "auth_ref": [
      "r177"
     ],
     "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 during the next fiscal year following the latest fiscal year. Excludes 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 Twelve Months",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {
     "auth_ref": [
      "r177"
     ],
     "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 during the fifth fiscal year following the latest fiscal year. Excludes 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, Year Five",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFive",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {
     "auth_ref": [
      "r177"
     ],
     "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 during the fourth fiscal year following the latest fiscal year. Excludes 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, Year Four",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFour",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {
     "auth_ref": [
      "r177"
     ],
     "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 during the third fiscal year following the latest fiscal year. Excludes 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, Year Three",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearThree",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {
     "auth_ref": [
      "r177"
     ],
     "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 during the second fiscal year following the latest fiscal year. Excludes 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, Year Two",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": {
     "auth_ref": [
      "r170",
      "r171",
      "r175",
      "r178",
      "r332"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsGross": {
     "auth_ref": [
      "r175",
      "r332"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": {
     "auth_ref": [
      "r170",
      "r174"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsNet": {
     "auth_ref": [
      "r175"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FuelCosts": {
     "auth_ref": [
      "r72"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FurnitureAndFixturesGross": {
     "auth_ref": [
      "r184"
     ],
     "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 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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GainLossOnDispositionOfAssets": {
     "auth_ref": [
      "r88",
      "r182",
      "r188"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Goodwill": {
     "auth_ref": [
      "r160",
      "r162"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillAcquiredDuringPeriod": {
     "auth_ref": [
      "r163"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.",
        "label": "Goodwill, Acquired During Period",
        "terseLabel": "Goodwill, Acquired During Period"
       }
      }
     },
     "localname": "GoodwillAcquiredDuringPeriod",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "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/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r180"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock": {
     "auth_ref": [
      "r98",
      "r165",
      "r172"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GoodwillImpairmentLoss": {
     "auth_ref": [
      "r88",
      "r161",
      "r164",
      "r166"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_HeldToMaturitySecurities": {
     "auth_ref": [
      "r155",
      "r156"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of investment in debt security measured at amortized cost (held-to-maturity).",
        "label": "Debt Securities, Held-to-maturity",
        "terseLabel": "Debt Securities, Held-to-maturity"
       }
      }
     },
     "localname": "HeldToMaturitySecurities",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill": {
     "auth_ref": [
      "r88",
      "r179"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": {
     "auth_ref": [
      "r105"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.",
        "label": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest",
        "totalLabel": "Income before income taxes"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Income Tax Disclosure [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureTextBlock": {
     "auth_ref": [
      "r281"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r101",
      "r144",
      "r279"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "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 (benefit) expense",
        "totalLabel": "Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "IncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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": [
      "r98",
      "r246",
      "r247",
      "r264",
      "r265",
      "r271",
      "r280",
      "r381"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate": {
     "auth_ref": [
      "r245",
      "r252",
      "r253"
     ],
     "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 the income tax rates.",
        "label": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount",
        "terseLabel": "Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount"
       }
      }
     },
     "localname": "IncomeTaxReconciliationChangeInEnactedTaxRate",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {
     "auth_ref": [
      "r100",
      "r252",
      "r253"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationOtherAdjustments": {
     "auth_ref": [
      "r252"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 7.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes": {
     "auth_ref": [
      "r252",
      "r253"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {
     "auth_ref": [
      "r100",
      "r252",
      "r253"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationTaxContingencies": {
     "auth_ref": [
      "r252",
      "r253"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationTaxExemptIncome": {
     "auth_ref": [
      "r252",
      "r253"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxUncertaintiesPolicy": {
     "auth_ref": [
      "r98",
      "r241",
      "r265"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxesPaidNet": {
     "auth_ref": [
      "r92"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxesReceivable": {
     "auth_ref": [
      "r50",
      "r352",
      "r373"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
     "auth_ref": [
      "r87"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable": {
     "auth_ref": [
      "r87"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInDeferredIncomeTaxes": {
     "auth_ref": [
      "r87"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 7.0,
       "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/2018-01-31",
     "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:"
       }
      }
     },
     "localname": "IncreaseDecreaseInOperatingCapitalAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {
     "auth_ref": [
      "r87"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInReceivables": {
     "auth_ref": [
      "r87"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible": {
     "auth_ref": [
      "r257"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "auth_ref": [
      "r116",
      "r121"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0
      }
     },
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IntangibleAssetsFiniteLivedPolicy": {
     "auth_ref": [
      "r98",
      "r174"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IntangibleAssetsNetExcludingGoodwill": {
     "auth_ref": [
      "r168",
      "r173"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpenseDebt": {
     "auth_ref": [
      "r76",
      "r195"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 3.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaid": {
     "auth_ref": [
      "r92"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to 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; classified as operating and investing activities.",
        "label": "Interest Paid, Including Capitalized Interest, Operating and Investing Activities",
        "terseLabel": "Interest paid"
       }
      }
     },
     "localname": "InterestPaid",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventorySuppliesPolicy": {
     "auth_ref": [
      "r52",
      "r98",
      "r157"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for the basis and manner that goods are added and removed from inventory for supplies to be consumed directly or indirectly in production. If inventory is carried at cost, this disclosure includes the nature of the cost elements included in inventory and how cost is determined (such as FIFO, LIFO, average).",
        "label": "Inventory Supplies, Policy [Policy Text Block]",
        "terseLabel": "Inventory Supplies, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "InventorySuppliesPolicy",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InvestmentIncomeInterest": {
     "auth_ref": [
      "r75",
      "r142"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LaborAndRelatedExpense": {
     "auth_ref": [
      "r69"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LandAndLandImprovements": {
     "auth_ref": [
      "r8",
      "r55"
     ],
     "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 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LeaseAndRentalExpense": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.",
        "label": "Operating Leases, Rent Expense",
        "terseLabel": "Operating Leases, Rent Expense Revenue Equipment",
        "verboseLabel": "Operating Leases, Rent Expense"
       }
      }
     },
     "localname": "LeaseAndRentalExpense",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LeaseArrangementTypeAxis": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Information by group of related lease arrangements. For example, but not limited to, leases grouped by facility or contractual terms.",
        "label": "Lease Arrangement, Type [Axis]",
        "terseLabel": "Parties to Contractual Arrangement [Axis]"
       }
      }
     },
     "localname": "LeaseArrangementTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LeaseArrangementTypeDomain": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Group of related lease arrangements. For example, but not limited to, leases grouped by facility or contractual terms.",
        "label": "Lease Arrangement, Type [Domain]",
        "terseLabel": "Parties to Contractual Arrangement [Domain]"
       }
      }
     },
     "localname": "LeaseArrangementTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeaseholdImprovementsGross": {
     "auth_ref": [
      "r7",
      "r184"
     ],
     "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 additions or improvements to assets held under a lease arrangement.",
        "label": "Leasehold Improvements, Gross",
        "terseLabel": "Leasehold improvements"
       }
      }
     },
     "localname": "LeaseholdImprovementsGross",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LeaseholdImprovementsMember": {
     "auth_ref": [
      "r184"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Additions or improvements to assets held under a lease arrangement.",
        "label": "Leasehold Improvements [Member]",
        "terseLabel": "Leasehold Improvements [Member]"
       }
      }
     },
     "localname": "LeaseholdImprovementsMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Leases [Abstract]"
       }
      }
     },
     "localname": "LeasesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeOperatingLeasesTextBlock": {
     "auth_ref": [
      "r321"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.",
        "label": "Lessee, Operating Leases [Text Block]",
        "verboseLabel": "Lessee, Operating Leases [Text Block]"
       }
      }
     },
     "localname": "LesseeOperatingLeasesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases"
     ],
     "xbrltype": "textBlockItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r32",
      "r350",
      "r368"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r44"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesNoncurrent": {
     "auth_ref": [
      "r12",
      "r13",
      "r14",
      "r19",
      "r20"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LineOfCredit": {
     "auth_ref": [
      "r19",
      "r349",
      "r361"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityCommitmentFeePercentage": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.",
        "label": "Line of Credit Facility, Commitment Fee Percentage",
        "terseLabel": "Line of Credit Facility, Commitment Fee Percentage"
       }
      }
     },
     "localname": "LineOfCreditFacilityCommitmentFeePercentage",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": {
     "auth_ref": [
      "r40"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity": {
     "auth_ref": [
      "r40"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LondonInterbankOfferedRateLIBORMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Interest rate at which a bank borrows funds from other banks in the London interbank market.",
        "label": "London Interbank Offered Rate (LIBOR) [Member]",
        "terseLabel": "London Interbank Offered Rate (LIBOR) [Member]"
       }
      }
     },
     "localname": "LondonInterbankOfferedRateLIBORMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermDebt": {
     "auth_ref": [
      "r19",
      "r194",
      "r349",
      "r365"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
        "label": "Long-term Debt",
        "terseLabel": "Long-term Debt"
       }
      }
     },
     "localname": "LongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtNoncurrent": {
     "auth_ref": [
      "r45"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.",
        "label": "Long-term Debt, Excluding Current Maturities",
        "terseLabel": "Long-term debt"
       }
      }
     },
     "localname": "LongTermDebtNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtTextBlock": {
     "auth_ref": [
      "r196"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_MachineryAndEquipmentGross": {
     "auth_ref": [
      "r7",
      "r184"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MarketableSecuritiesPolicy": {
     "auth_ref": [
      "r357"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r126",
      "r139"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r85"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r85"
     ],
     "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) provided by investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r85",
      "r86",
      "r89"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r61",
      "r63",
      "r66",
      "r89",
      "r121",
      "r355",
      "r374"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      },
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      },
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
        "label": "Net Income (Loss) Attributable to Parent",
        "terseLabel": "Net income",
        "totalLabel": "Net income"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
     "auth_ref": [
      "r113",
      "r114"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "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",
        "totalLabel": "Net Income (Loss) Available to Common Stockholders, Diluted"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncompeteAgreementsMember": {
     "auth_ref": [
      "r291"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NumberOfReportableSegments": {
     "auth_ref": [],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The net result for the period of deducting operating expenses from operating revenues.",
        "label": "Operating Income (Loss)",
        "terseLabel": "Operating Income (Loss)",
        "totalLabel": "Operating income"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingInsuranceAndClaimsCostsProduction": {
     "auth_ref": [
      "r72"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherAccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r9",
      "r10",
      "r11",
      "r42"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "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, due within one year or the normal operating cycle, if longer.",
        "label": "Other Accrued Liabilities, Current",
        "terseLabel": "Other accruals"
       }
      }
     },
     "localname": "OtherAccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsCurrent": {
     "auth_ref": [
      "r53"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of current assets classified as other.",
        "label": "Other Assets, Current",
        "terseLabel": "Other current assets"
       }
      }
     },
     "localname": "OtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {
     "auth_ref": [
      "r56",
      "r58"
     ],
     "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, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.",
        "label": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax",
        "terseLabel": "Other comprehensive income, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherCostAndExpenseOperating": {
     "auth_ref": [
      "r74"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherCurrentAssetsMember": {
     "auth_ref": [
      "r308",
      "r309"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Primary financial statement caption encompassing other current assets.",
        "label": "Other Current Assets [Member]",
        "terseLabel": "Other Current Assets [Member]"
       }
      }
     },
     "localname": "OtherCurrentAssetsMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherLiabilitiesDisclosureTextBlock": {
     "auth_ref": [
      "r43"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherLiabilitiesNoncurrent": {
     "auth_ref": [
      "r46"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.",
        "label": "Other Liabilities, Noncurrent",
        "terseLabel": "Other long-term liabilities"
       }
      }
     },
     "localname": "OtherLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherPrepaidExpenseCurrent": {
     "auth_ref": [
      "r1",
      "r4"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {
     "auth_ref": [
      "r79",
      "r82",
      "r108"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "auth_ref": [
      "r83"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividends": {
     "auth_ref": [
      "r83"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividendsCommonStock": {
     "auth_ref": [
      "r83"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {
     "auth_ref": [
      "r83",
      "r220"
     ],
     "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 an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.",
        "label": "Payments Related to Tax Withholding for Share-based Compensation",
        "negatedTerseLabel": "Shares withheld for employee taxes related to stock-based compensation"
       }
      }
     },
     "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireBusinessesGross": {
     "auth_ref": [
      "r80",
      "r300"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.",
        "label": "Payments to Acquire Businesses, Gross",
        "terseLabel": "Payments to Acquire Businesses, Gross"
       }
      }
     },
     "localname": "PaymentsToAcquireBusinessesGross",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {
     "auth_ref": [
      "r80"
     ],
     "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",
        "terseLabel": "Payments to Acquire Businesses, Net of Cash Acquired"
       }
      }
     },
     "localname": "PaymentsToAcquireBusinessesNetOfCashAcquired",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireIntangibleAssets": {
     "auth_ref": [
      "r81"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.",
        "label": "Payments to Acquire Intangible Assets",
        "terseLabel": "Payments to Acquire Intangible Assets"
       }
      }
     },
     "localname": "PaymentsToAcquireIntangibleAssets",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireMachineryAndEquipment": {
     "auth_ref": [
      "r81"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The cash outflow for acquisition of machinery and equipment.",
        "label": "Payments to Acquire Machinery and Equipment",
        "terseLabel": "Payments for tractor purchase"
       }
      }
     },
     "localname": "PaymentsToAcquireMachineryAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "auth_ref": [
      "r81"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r25"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesIssued": {
     "auth_ref": [
      "r25"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockValue": {
     "auth_ref": [
      "r25"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrimeRateMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Interest rate charged by financial institutions to their most creditworthy borrowers.",
        "label": "Prime Rate [Member]",
        "terseLabel": "Prime Rate [Member]"
       }
      }
     },
     "localname": "PrimeRateMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
     "auth_ref": [
      "r78"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r37",
      "r186"
     ],
     "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": "Property, Plant and Equipment, Type [Axis]",
        "terseLabel": "Property, Plant and Equipment by Type [Axis]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r36",
      "r184"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentImpairment": {
     "auth_ref": [
      "r98",
      "r187"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r16",
      "r17",
      "r186",
      "r370"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": {
     "auth_ref": [
      "r35",
      "r98",
      "r186"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments.",
        "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r16",
      "r186"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r16",
      "r184"
     ],
     "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": "Property, Plant and Equipment, Type [Domain]",
        "terseLabel": "Property, Plant and Equipment, Type [Domain]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis": {
     "auth_ref": [
      "r320"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain": {
     "auth_ref": [
      "r320"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PurchaseOptionsLand": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Carrying amount of an option or options to acquire real property.",
        "label": "Purchase Options, Land",
        "terseLabel": "Purchase Options, Land"
       }
      }
     },
     "localname": "PurchaseOptionsLand",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_QuarterlyFinancialInformationTextBlock": {
     "auth_ref": [
      "r125"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information.",
        "label": "Quarterly Financial Information [Text Block]",
        "terseLabel": "Quarterly Financial Information (Unaudited)"
       }
      }
     },
     "localname": "QuarterlyFinancialInformationTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnaudited"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis": {
     "auth_ref": [
      "r256"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r330"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty": {
     "auth_ref": [
      "r323"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.",
        "label": "Related Party Transaction, Expenses from Transactions with Related Party",
        "terseLabel": "Operating Leases, Rent Expense"
       }
      }
     },
     "localname": "RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r217",
      "r325",
      "r326",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341",
      "r342",
      "r343",
      "r344"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": {
     "auth_ref": [
      "r330"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The entire disclosure for 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": "Related Party Transactions Disclosure [Text Block]",
        "terseLabel": "Related Party"
       }
      }
     },
     "localname": "RelatedPartyTransactionsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedParty"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RepaymentsOfLinesOfCredit": {
     "auth_ref": [
      "r84",
      "r104"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalents": {
     "auth_ref": [
      "r15",
      "r90",
      "r96",
      "r345",
      "r366"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r0",
      "r15",
      "r90",
      "r96"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsNoncurrent": {
     "auth_ref": [
      "r6",
      "r18",
      "r90",
      "r96",
      "r378"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndInvestmentsCurrent": {
     "auth_ref": [
      "r34"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndInvestmentsNoncurrent": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r29",
      "r202",
      "r367"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax": {
     "auth_ref": [
      "r209",
      "r210",
      "r211"
     ],
     "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": "Revenue from Contract with Customer, Including Assessed Tax"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerIncludingAssessedTax",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerTextBlock": {
     "auth_ref": [
      "r110",
      "r214"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueRecognitionPolicyTextBlock": {
     "auth_ref": [
      "r97",
      "r98",
      "r99"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction.",
        "label": "Revenue Recognition, Policy [Policy Text Block]",
        "terseLabel": "Revenue Recognition, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "RevenueRecognitionPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r71",
      "r140",
      "r141",
      "r146"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedDetails",
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SalesRevenueServicesNetMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Aggregate revenue during the period from services rendered in the normal course of business, after deducting returns, allowances and discounts, when it serves as a benchmark in a concentration of risk calculation.",
        "label": "Sales Revenue, Services, Net [Member]",
        "terseLabel": "Sales Revenue, Services, Net [Member]"
       }
      }
     },
     "localname": "SalesRevenueServicesNetMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ScenarioForecastMember": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The reporting scenario used to indicate financial results forecast for a future period.",
        "label": "Scenario, Forecast [Member]",
        "terseLabel": "Scenario, Forecast [Member]"
       }
      }
     },
     "localname": "ScenarioForecastMember",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ScenarioUnspecifiedDomain": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Any scenario, that is, the particular reporting scenario is left unspecified. Scenarios distinguish among different kinds of business reporting facts, as for example actual versus budgeted figures.",
        "label": "Scenario, Unspecified [Domain]",
        "terseLabel": "Scenario, Unspecified [Domain]"
       }
      }
     },
     "localname": "ScenarioUnspecifiedDomain",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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"
    },
    "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": {
     "auth_ref": [
      "r285",
      "r286"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock": {
     "auth_ref": [
      "r285",
      "r286"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table  does not include leveraged buyouts.",
        "label": "Schedule of Business Acquisitions, by Acquisition [Table Text Block]",
        "terseLabel": "Schedule of Business Acquisitions, by Acquisition [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": {
     "auth_ref": [
      "r276"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": {
     "auth_ref": [
      "r270"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "auth_ref": [
      "r121"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": {
     "auth_ref": [
      "r252"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.",
        "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]",
        "terseLabel": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": {
     "auth_ref": [
      "r170",
      "r174"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": {
     "auth_ref": [
      "r170",
      "r174"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock": {
     "auth_ref": [
      "r319"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.",
        "label": "Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]",
        "terseLabel": "Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfGoodwillTextBlock": {
     "auth_ref": [
      "r165",
      "r167"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.",
        "label": "Schedule of Goodwill [Table Text Block]",
        "terseLabel": "Schedule of Goodwill [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfGoodwillTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock": {
     "auth_ref": [
      "r124"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data.",
        "label": "Quarterly Financial Information [Table Text Block]",
        "terseLabel": "Schedule of Quarterly Financial Information [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfQuarterlyFinancialInformationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/QuarterlyFinancialInformationUnauditedTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock": {
     "auth_ref": [
      "r289"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.",
        "label": "Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]",
        "terseLabel": "Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": {
     "auth_ref": [
      "r102",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, 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 [Table Text Block]",
        "terseLabel": "Schedule of Related Party Transactions [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfRelatedPartyTransactionsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": {
     "auth_ref": [
      "r223",
      "r236"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Components of an equity-based arrangement under which compensation is awarded to employees, typically comprised of compensation expense; changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan; and cash flow effects resulting from the equity-based payment arrangement. Component disclosures are by type of award and plan name.",
        "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SegmentReportingPolicyPolicyTextBlock": {
     "auth_ref": [
      "r98"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SelfInsuranceReserve": {
     "auth_ref": [
      "r46"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Carrying amount (including both current and noncurrent portions) 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.",
        "label": "Self Insurance Reserve",
        "terseLabel": "Self Insurance Reserve"
       }
      }
     },
     "localname": "SelfInsuranceReserve",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofInterstateDistributorCoDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SelfInsuranceReserveNoncurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensation": {
     "auth_ref": [
      "r87"
     ],
     "crdr": "debit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.",
        "label": "Share-based Compensation",
        "terseLabel": "Stock-based Compensation"
       }
      }
     },
     "localname": "ShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": {
     "auth_ref": [
      "r225"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r229"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": {
     "auth_ref": [
      "r227"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r227"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": {
     "auth_ref": [
      "r226"
     ],
     "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 at beginning of year, Number of Restricted Stock Awards (in shares)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r226"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.",
        "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",
        "periodStartLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": {
     "auth_ref": [
      "r228"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {
     "auth_ref": [
      "r231"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r228"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {
     "auth_ref": [
      "r236"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": {
     "auth_ref": [
      "r98",
      "r223",
      "r224"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement.",
        "label": "Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]",
        "terseLabel": "Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]"
       }
      }
     },
     "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis": {
     "auth_ref": [
      "r232"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain": {
     "auth_ref": [
      "r233"
     ],
     "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": "Share-based Compensation, Shares Authorized under Stock Option Plans, 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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r110"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain": {
     "auth_ref": [
      "r256"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable": {
     "auth_ref": [
      "r255"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r24",
      "r25",
      "r26",
      "r197"
     ],
     "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/2018-01-31",
     "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": [
      "r49",
      "r197"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "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/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementScenarioAxis": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Information by scenario to be reported. Scenarios distinguish among different kinds of business reporting facts, as for example actual versus budgeted figures.",
        "label": "Scenario [Axis]",
        "terseLabel": "Scenario [Axis]"
       }
      }
     },
     "localname": "StatementScenarioAxis",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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_StatementTable": {
     "auth_ref": [],
     "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/2018-01-31",
     "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_StockIssuedDuringPeriodSharesRestrictedStockAwardGross": {
     "auth_ref": [
      "r197",
      "r202"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.",
        "label": "Stock Issued During Period, Shares, Restricted Stock Award, Gross",
        "terseLabel": "Stock Issued During Period, Shares, Restricted Stock Award, Gross"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesRestrictedStockAwardGross",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {
     "auth_ref": [
      "r25",
      "r26",
      "r202",
      "r222",
      "r230"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.",
        "label": "Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures",
        "terseLabel": "Stock-based compensation, net of tax"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueTreasuryStockReissued": {
     "auth_ref": [
      "r25",
      "r26",
      "r197",
      "r202",
      "r203"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Equity impact of the value of treasury stock (units) reissued during the period, excluding reissuance of shares (units) held in treasury used to satisfy equity-based compensation obligations exercised by the holders of such rights. Upon reissuance of shares (units) from treasury, either the common or preferred stock (unit) reissued is outstanding.",
        "label": "Stock Issued During Period, Value, Treasury Stock Reissued",
        "verboseLabel": "Stock Issued During Period, Value, Treasury Stock Reissued"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueTreasuryStockReissued",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockRepurchasedDuringPeriodValue": {
     "auth_ref": [
      "r25",
      "r26",
      "r197",
      "r202"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r26",
      "r30",
      "r31",
      "r153"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r206"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquity"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SubsequentEventsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "label": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SubsequentEventsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventsTextBlock": {
     "auth_ref": [
      "r331"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.",
        "label": "Subsequent Events [Text Block]",
        "verboseLabel": "Subsequent Events [Text Block]"
       }
      }
     },
     "localname": "SubsequentEventsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SubsequentEvents"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock": {
     "auth_ref": [
      "r255"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_Supplies": {
     "auth_ref": [
      "r2",
      "r4"
     ],
     "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 consideration paid in advance for supplies that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Prepaid Supplies",
        "terseLabel": "Prepaid shop supplies"
       }
      }
     },
     "localname": "Supplies",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TradeAndOtherAccountsReceivablePolicy": {
     "auth_ref": [
      "r27",
      "r33",
      "r98",
      "r149",
      "r150",
      "r152",
      "r154",
      "r351",
      "r369"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Disclosure of accounting policy for trade and other accounts receivables. This disclosure may include the basis at which such receivables are carried in the entity's statements of financial position (for example, net realizable value), how the entity determines the level of its allowance for doubtful accounts, when impairments, charge-offs or recoveries are recognized, and the entity's income recognition policies for such receivables, including its treatment of related fees and costs, its treatment of premiums, discounts or unearned income, when accrual of interest is discontinued, how the entity records payments received on nonaccrual receivables and its policy for resuming accrual of interest on such receivables.  If the enterprise holds a large number of similar loans, disclosure may include the accounting policy for the anticipation of prepayments and significant assumptions underlying prepayment estimates for amortization of premiums, discounts, and nonrefundable fees and costs.",
        "label": "Trade and Other Accounts Receivable, Policy [Policy Text Block]",
        "terseLabel": "Trade and Other Accounts Receivable, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "TradeAndOtherAccountsReceivablePolicy",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_TradeNamesMember": {
     "auth_ref": [
      "r290"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockMember": {
     "auth_ref": [
      "r48",
      "r203"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockShares": {
     "auth_ref": [
      "r48",
      "r203"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockSharesAcquired": {
     "auth_ref": [
      "r26",
      "r197",
      "r202"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockValue": {
     "auth_ref": [
      "r48",
      "r203",
      "r204"
     ],
     "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; 8,759 and 7,386 shares in 2018 and 2017, respectively"
       }
      }
     },
     "localname": "TreasuryStockValue",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefits": {
     "auth_ref": [
      "r244",
      "r258"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {
     "auth_ref": [
      "r259"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {
     "auth_ref": [
      "r261"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {
     "auth_ref": [
      "r254"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {
     "auth_ref": [
      "r254"
     ],
     "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",
        "negatedTerseLabel": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {
     "auth_ref": [
      "r260"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions": {
     "auth_ref": [
      "r259"
     ],
     "crdr": "credit",
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.",
        "label": "Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions",
        "terseLabel": "Additions for tax positions of prior years"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease": {
     "auth_ref": [
      "r258"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {
     "auth_ref": [
      "r262"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {
     "auth_ref": [
      "r263"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {
     "auth_ref": [
      "r189"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UseOfEstimates": {
     "auth_ref": [
      "r127",
      "r128",
      "r129",
      "r130",
      "r136",
      "r137",
      "r138"
     ],
     "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/2018-01-31",
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesBalance": {
     "auth_ref": [
      "r109"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense": {
     "auth_ref": [
      "r109"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts": {
     "auth_ref": [
      "r109"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesDeductions": {
     "auth_ref": [
      "r109"
     ],
     "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/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_VariableRateAxis": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Information by type of variable rate.",
        "label": "Variable Rate [Axis]",
        "terseLabel": "Variable Rate [Axis]"
       }
      }
     },
     "localname": "VariableRateAxis",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_VariableRateDomain": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index.",
        "label": "Variable Rate [Domain]",
        "terseLabel": "Variable Rate [Domain]"
       }
      }
     },
     "localname": "VariableRateDomain",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r114",
      "r119"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "terseLabel": "Diluted",
        "totalLabel": "Weighted Average Number of Shares Outstanding, Diluted"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r112",
      "r119"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0
      }
     },
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "terseLabel": "Basic",
        "verboseLabel": "Weighted Average Number of Shares Outstanding, Basic"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2018-01-31",
     "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": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6676-107765"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6935-107765"
  },
  "r100": {
   "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=26873400&loc=d3e23780-122690"
  },
  "r101": {
   "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=26873400&loc=d3e23780-122690"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08.(e),(f))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690"
  },
  "r104": {
   "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=26873400&loc=d3e23780-122690"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08.(h)(1)(i))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=26873400&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=26873400&loc=d3e23780-122690"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08.(k)(1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=26873400&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=26873400&loc=d3e24072-122690"
  },
  "r109": {
   "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=26873400&loc=d3e24092-122690"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e7018-107765"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "http://asc.fasb.org/topic&trid=2122369"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1448-109256"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1377-109256"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1505-109256"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1252-109256"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1500-109256"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=SL5780133-109256"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109260490&loc=d3e1337-109256"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257"
  },
  "r12": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r120": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257"
  },
  "r121": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=109256448&loc=d3e4984-109258"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "http://asc.fasb.org/extlink&oid=109225645&loc=d3e1280-108306"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "270",
   "URI": "http://asc.fasb.org/topic&trid=2126967"
  },
  "r126": {
   "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"
  },
  "r127": {
   "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"
  },
  "r128": {
   "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"
  },
  "r129": {
   "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"
  },
  "r13": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r130": {
   "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"
  },
  "r131": {
   "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"
  },
  "r132": {
   "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"
  },
  "r133": {
   "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"
  },
  "r134": {
   "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"
  },
  "r135": {
   "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"
  },
  "r136": {
   "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"
  },
  "r137": {
   "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"
  },
  "r138": {
   "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"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "http://asc.fasb.org/topic&trid=2134479"
  },
  "r14": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=115929826&loc=d3e9031-108599"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "305",
   "URI": "http://asc.fasb.org/extlink&oid=6375392&loc=d3e26790-107797"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524"
  },
  "r15": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=84173941&loc=d3e5074-111524"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=84173941&loc=d3e5093-111524"
  },
  "r153": {
   "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=27010918&loc=d3e74512-122707"
  },
  "r154": {
   "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"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=109979856&loc=d3e26610-111562"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "330",
   "URI": "http://asc.fasb.org/extlink&oid=66092785&loc=d3e4492-108314"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=84159346&loc=d3e8275-108329"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=68054294&loc=d3e8384-108330"
  },
  "r16": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r160": {
   "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"
  },
  "r161": {
   "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"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267"
  },
  "r168": {
   "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"
  },
  "r169": {
   "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"
  },
  "r17": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r170": {
   "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"
  },
  "r171": {
   "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"
  },
  "r172": {
   "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"
  },
  "r173": {
   "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"
  },
  "r174": {
   "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"
  },
  "r175": {
   "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"
  },
  "r176": {
   "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"
  },
  "r177": {
   "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"
  },
  "r178": {
   "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"
  },
  "r179": {
   "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"
  },
  "r18": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "350",
   "URI": "http://asc.fasb.org/topic&trid=2144416"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2420-110228"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226348&loc=d3e2443-110228"
  },
  "r183": {
   "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"
  },
  "r184": {
   "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"
  },
  "r185": {
   "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"
  },
  "r186": {
   "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"
  },
  "r187": {
   "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"
  },
  "r188": {
   "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"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=77896938&loc=d3e25336-109308"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "http://asc.fasb.org/topic&trid=2144648"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=82911808&loc=d3e14326-108349"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "http://asc.fasb.org/topic&trid=2127136"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "460",
   "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=109500613&loc=SL6036836-161870"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "http://asc.fasb.org/topic&trid=2208564"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)(7)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&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=6877327&loc=d3e13212-122682"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644"
  },
  "r202": {
   "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=27012166&loc=d3e187085-122770"
  },
  "r203": {
   "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"
  },
  "r204": {
   "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"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "SubTopic": "50",
   "Topic": "505",
   "URI": "http://asc.fasb.org/subtopic&trid=2208855"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "http://asc.fasb.org/topic&trid=2208762"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=82913815&loc=SL49130533-203044"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=109196051&loc=SL49130549-203045"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=108792157&loc=SL49130690-203046-203046"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "606",
   "URI": "http://asc.fasb.org/topic&trid=49130388"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "710",
   "URI": "http://asc.fasb.org/topic&trid=2127225"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "712",
   "URI": "http://asc.fasb.org/topic&trid=2197446"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920"
  },
  "r218": {
   "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"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "715",
   "URI": "http://asc.fasb.org/topic&trid=2235017"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19A",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=107668666&loc=SL79513924-113897"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5047-113901"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5047-113901"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5047-113901"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b),(f)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r225": {
   "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=109197908&loc=d3e5070-113901"
  },
  "r226": {
   "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=109197908&loc=d3e5070-113901"
  },
  "r227": {
   "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=109197908&loc=d3e5070-113901"
  },
  "r228": {
   "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=109197908&loc=d3e5070-113901"
  },
  "r229": {
   "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=109197908&loc=d3e5070-113901"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r234": {
   "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=109197908&loc=d3e5070-113901"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901"
  },
  "r237": {
   "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=115993241&loc=d3e301413-122809"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "718",
   "URI": "http://asc.fasb.org/topic&trid=2228938"
  },
  "r239": {
   "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"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r240": {
   "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"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=115928150&loc=d3e26513-109311"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=115928272&loc=d3e28680-109314"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=115928272&loc=d3e28680-109314"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=SL37586934-109318"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e32059-109318"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e32247-109318"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e32280-109318"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e31917-109318"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e31928-109318"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e31931-109318"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84176650&loc=d3e31958-109318"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(4)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32809-109319"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32840-109319"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b),(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32847-109319"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32621-109319"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32632-109319"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817"
  },
  "r278": {
   "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=34349781&loc=d3e330036-122817"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=109238882&loc=d3e38679-109324"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "30",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=65884525&loc=d3e40913-109327"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "740",
   "URI": "http://asc.fasb.org/topic&trid=2144680"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=84229725&loc=d3e1043-128460"
  },
  "r283": {
   "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"
  },
  "r284": {
   "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"
  },
  "r285": {
   "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"
  },
  "r286": {
   "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"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "37",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=108330185&loc=d3e2207-128464"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5263-128473"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5263-128473"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=77890550&loc=d3e5333-128473"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=6911189&loc=d3e6408-128476"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=109124213&loc=d3e6578-128477"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "30",
   "SubTopic": "30",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=109124213&loc=d3e6613-128477"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=6911338&loc=d3e6819-128478"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "30",
   "Subparagraph": "b",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=6911338&loc=d3e6819-128478"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&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=6877327&loc=d3e13212-122682"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)(1)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(c)(1)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(c)(3)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "805",
   "URI": "http://asc.fasb.org/topic&trid=2303972"
  },
  "r304": {
   "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"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c),(3)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3A-02)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=27015204&loc=d3e355033-122828"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3A-03)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=27015204&loc=d3e355100-122828"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=109980867&loc=SL5618551-113959"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "182",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=109975725&loc=SL5629052-113961"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r310": {
   "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"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=109250915&loc=d3e13279-108611"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=109250915&loc=d3e13531-108611"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=109250915&loc=d3e13537-108611"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=109250915&loc=d3e13537-108611"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=98513438&loc=d3e33268-110906"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=114775744&loc=d3e28541-108399"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399"
  },
  "r318": {
   "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"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=84164653&loc=d3e41551-112718"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/subtopic&trid=77888251"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=77888428&loc=SL77919398-209981"
  },
  "r323": {
   "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"
  },
  "r324": {
   "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"
  },
  "r325": {
   "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"
  },
  "r326": {
   "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"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39622-107864"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39678-107864"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39691-107864"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "850",
   "URI": "http://asc.fasb.org/topic&trid=2122745"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "855",
   "URI": "http://asc.fasb.org/topic&trid=2122774"
  },
  "r332": {
   "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"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447"
  },
  "r345": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r346": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r347": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r348": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r349": {
   "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=6876686&loc=d3e534808-122878"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r350": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(9))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878"
  },
  "r352": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.15(1),(5))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878"
  },
  "r354": {
   "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=6876686&loc=d3e534808-122878"
  },
  "r355": {
   "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=114873765&loc=SL114874048-224260"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(23))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=114873765&loc=SL114874048-224260"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "320",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=75019621&loc=d3e62652-112803"
  },
  "r358": {
   "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"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r360": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r361": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r362": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r363": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r364": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910"
  },
  "r366": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r367": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r368": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(5))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r370": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r371": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.15)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910"
  },
  "r373": {
   "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=6879938&loc=d3e572229-122910"
  },
  "r374": {
   "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=114873790&loc=SL114874131-224263"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(19))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=114873790&loc=SL114874131-224263"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=99384497&loc=SL65671331-158438"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=99380617&loc=SL75241803-196195"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "305",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=84242212&loc=d3e2352-115587"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "450",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491354&loc=d3e6049-115624"
  },
  "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=6877327&loc=d3e13212-122682"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "450",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491354&loc=d3e6052-115624"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "740",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650"
  },
  "r382": {
   "Name": "Regulation 12B",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r383": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "09"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6787-107765"
  },
  "r40": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r41": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r42": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r43": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r44": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r45": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r46": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r47": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r48": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r49": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6801-107765"
  },
  "r50": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r51": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.6(b))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682"
  },
  "r53": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r54": {
   "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=6877327&loc=d3e13212-122682"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669646-108580"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669646-108580"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=d3e637-108580"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL34724394-108580"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669619-108580"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669619-108580"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669625-108580"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=SL7669625-108580"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=114867106&loc=d3e557-108580"
  },
  "r66": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(21))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227"
  },
  "r68": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r69": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765"
  },
  "r70": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r71": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r72": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r73": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r74": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r75": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r76": {
   "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=115205541&loc=SL114868664-224227"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3179-108585"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3521-108585"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3536-108585"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=82887183&loc=d3e6911-107765"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=109223946&loc=d3e3044-108585"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4273-108586"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4297-108586"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=98513485&loc=SL98516268-108586"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18726-107790"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18823-107790"
  }
 },
 "version": "2.0"
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>84
<FILENAME>0000799233-19-000006-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000799233-19-000006-xbrl.zip
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M=Z#A[T3F#*H$L%L"WRH I3!R2M"P0YA%^)5R@:,%A-F5E@&JF0\-59$BET
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MJ:U([8);8!>0U;OY]\-^%2,0"<WM_D4P%-#G .%%2R&XH',#%8#U.Q;6V]1
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M(/47Y265W+P4;LIENPY]Y7(LN2F7X[-9CN<C*@R4KY(/AEOA]R\Q>GP^$GQ
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MH3T+0KM-:&]9QJ? -$P%S- 8VTP8QHNBXA(+2Z4M4P5[HW3.XG;SGTR-V:_
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MU50C(U+!M: !")\#<2%&02U5AO(2SH0:E\1P'K@R@ Q9]/BI4LEI>BO)*7#
M83DF5OD-K.&S)1MRRU@P J)'%Q^;@?2F+Q^LR8_'6+ FCQD71\&:?+8UV=K%
MOV%4M@\.MK8M:(^F(J4PB!M5N!,"W*"YH80W%DZX3A>8CE9&\)&0PLXIB;.I
M6[)P#OX=I'OC=(5T+4WE@JW+>D!EI4NT+,8EG9)$Z=0QX%+G$RA <XD&!M]
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M]<[Z[RGBX@@PL7OXOGOT%9#Z=?,,\#%IR'B!IUGL>ZX!A108B$==X2OJ^B8
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MP',&F6<G;*O9C/S1<E@.\NX='NDJ1%G??;13FN$YE010J*,8JZWQ.&$@_?Q
M>$)PN@C*TCA%K2?AC<*&:??3\NS]U7O=DYTN+\YN9$Q)F0_!XM[74J?G7&3?
MB^#^3!]NJ_@-L6X]_$HP.[WQ@!@O21+FA0;L?1G'44"8](.$8(E<_\[32%J
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M[*LUG&JT5ER_4BDK#%;J-\YHH>%5JQQ-OH537?&MY0F%W+(<F19RV(6^6)X
M(ZT8GU6]I^25 Q02,&#UNJ$,5N>80=Z!2R1-S88N]$U1-[PE#X%>-R_]$TS
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M.Y-RK#*S.5H/Q< =Y&X7[+=AU^GP85;YK+*<HPU4P-.%\P;MN[R;]@ S +J
M$ >Z5BEH&:Y 6 0.OO$+3/)7ZTKHPG<RZ[9%;X+3LWK6!?[5.J5<JP,YJK@"
M@Z(W\<G:5UJY _DIBNU.VN^CJ6-MP*\<?O=.!KG5[C9ATE+%[2K'&=KHG5@
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M$\VN5-[=#Z/U%7S+X &5Y8!/YH:KYR5:EM^VU\W) +%O=+ZR1850?+Y+[;Z
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M?L,P"0RL;DAI"QT2E"!8D$^3K4ML2JJQ=;DD4;RBG.EI*314+VG^+'@2M<]
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MX8*.OJ7YS9F]6PHN3C:%7_6YPNL4AC$\V/->;XO@RUUBE-O-I>!2"J#R$N
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MFZ=#:D2$9\,2#TL!HN JS0&!*BPS6M'+/?U.]%0"+$0!<%!!AMBNC#V9+JV
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MZY:\V;Z62RR;Z!VP?X=?\02#J$5H6BBM.3R*/C09E?6Q&27QF6L"PWIN6FR
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M-!KW:5Y+&3ETM#Y72GDNJNO]R@,&EDG.E[&G&3EJ^EZI)P! DC(R XNQ$Z8
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M3H1SX@9O&D!,HH>=,F^^BCOY6US]PT?!4H]/*H*H7VH3(TML87@N!3AAWK]
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M\:9&_M\9.Y-TB6K*A6C<8,K"(X2GR1*Q/^VU5WBBT-RUT==AF-;-W(X/8[4
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M$7U""%/L)"4^\+PP <F,MZ-M5</#]3<02XWG<D (A*5U_!O<!%<DWUJ7'VL
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M<<_JJ N2$M-]A;)[GETOURD C@^F\Y3/#L;$31QIM8 :T$BZBJ$A'J^*NT;
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M+.%D5F1$(D'NL9<N$)=. /.R4RYA/V))< "%?34F1RJ2WV')1&J&M&0_'T
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M'7$>2[F&]X@G78K$ =,6.(98L[(#XVSB""NK5\>[B(*+[0%!I_HDOOOK;.V
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MF#!GWLUY.\YI11PI\8I+!?7"UY)'^G0@B#_(>,U<:!7C^EFB@4Q!S:_??<N
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MG3Y>]-! +_K-D* )HU)7'&SP]5Q..78T6<@UPA^I0W>#U;UOC<:L"3?V5,W
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MA"#'9;J*%NI6C;1MC_P$?K)2][7,$GS2V1>:=3)YYT>(+B/R.UD. 2)1G<5
MGVPF+<".">%-NGS3:D2O/_H91O5@@_C17 1TOGE5:-^IVX*%P;-Q+<I;AZ8
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MO !ZK]#;JJ^6!5+9HZ[441I<WVOS 'S=3<2A9#JYBNFNH5 ""/EY) )>4/.
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MJJ)S 6Q?\MN>'<MNQ)YVA-,9$3<D,<COC1ZGE?8 :^]M^5(8K0#%8?U4KNF
M50T@;:LL*^YD'W1>#Y7A-_L0B'+1L*=<YVV-.<M*K9G?44]0+H7(TDB_PGE9
M](G*3P8@!F*3R#?ZEZVD/?H;U@ESOT'HZ<Z7?DAPI'F54V4R[/3'LVYW3*X5
ME3VLEJ3<+AUVNU12T_C+4:\S&@X&W<GN1ZY]O]OI7??E9#KLC_IW?/W:B7O]
MSF0\F$RO>Z2I"Q_ J9[,#GWA#Y#._O"--)\V<=(4UBWIW-T;'4KK[@?"Z;_P
MYO"X=(7I@-ZU-Y+OVR#Y2=HNV\-]$(?[@1':^K.-MI-%Y:&@<F)1>2BH'-O"
M2K>%VE:5BF;6,6UP><X&%ZKI=>&7IZY4T[8:I[8.T_TZNEC"WQN"ENI;0_66
M\)\+Q[>EK._4V_--P]NA/55=WU:RD>N<5@V#8H,.16M.P)-U^VL";>^@YX>'
M28,HM04TVA3^TF!*MESZ!W'IAGD*^\W4^4Y%(&)*&+\4YSIO?"Y#N?33Q+H-
M6U7">C!YB*8E!U;"VA)P@PEX]O1^#DO EH#OPX%W-%2V!-Q47UQ#%;.O.G%$
M!]93''V84)V!-"]P:XV^MK"&AV@O<C<H-8C*+1&WBHB'#]'DR1*Q)>+'Y<0/
MH*,=(A%;#]H^@,.<;NLH:Q4'Z-E>;S]8CEDJ?@(JGG3ZEHHM%;><BA_$ICA$
M*K9^LUL$L47A5@TV:Z:UBC$,.T-KIEE?0]N)V#K,+!&WGH@?(*SD$(G8.LQN
MEV:0BN]2=RSP*.' FFTMX0G]SL1:;=;W8(G8$K$EXB<FXI$E8NL_^U& .PF3
M+*:6!531.A#^^CYY -9>>PJ.8 ,<K-.AY41LXR4M$;>>B(</D<]RB$1L/6?[
M .Y=M%YGH6KRS(XS:FF G5NLU=8JSM"SF6[6]6")V!*Q)>(G1E?7.H&M_^S'
M <YLBLT]DM;8TNW?Y2[9UG!K-E/HC1_"JWZ(EINEX@93\<0ZT2P5'P 5/T">
MRR%2L?6B[15_1KU(HZUBM]9N:Q5;&-BX!^M\:#L1#VTBLB7BMA-QW^8A6P_:
MCP/<;\(/G2ATL%EEE CJ8KZ)45]+K\BC1CW#L3^X->1:Q2=>@K1[96TXZXEH
M,0$/+0%; FXO ?<Z(TO C?"BW8.2&@0X:ZD5:VQ[YY'IZ.G;![2M[X@MS7X]
MVEI!][.G]R2WJM&4)?K#X/?CIP_?;#>_;Y@_;]I,3;&H]^&'7K2V==@.B(?T
MA@\1/?L ,&S0>;B;^'P^I-\*NN\^?7SH,] 9GP_1MX7N&Y#1VFY^W[ 8O6:J
MC"=A*F.9I/?7& _.ZFP!D^@^O1^Q@31MO2;MH5\;SV3IM\WT:X-*6^:Z:[@:
MIE(DK W7&@[PY%9: \G9^B L_5KZM?1KZ;<)]-LP1UA#+T]/R 'FS.4RBJ5R
MAW'?!.L4.R"W^LB&8EA_Q/,+O>MU.^/&TKTE^O81?5OH_D&N49\3O[?^N_V5
MQ_NJB]:"?'S4V?+W-MVP]43\LM>9VG1#2\"M)>"A[:33I)S9MCOS/DL;T79+
M0T1]J:8;P/>+*)L'LE767N\ANH _!9 ;=):L)^0&[]6U2&W%L>EWAHT]-GN"
MUQZ8UAR80Y$VLZ>/7CUP84/*[B^I@$7#SX5_\;?_@G_TZ@P8_9DEJ;^\TNO_
MVW_-XU_^E@_5U!>W'MM$B8_=*][$,A"I?R'?7OJ+= 70!WI?*<#W.Y,1(,/X
MYJ?Z0<0<Z"%+Y5M% =W=[QCK\R3&(E8I84\$EK%^'7U42"OP0_E:[;#7I_4-
MNF5PFO^NXN*0G<O7\UB*;Z_%$A;^1@27XBI!Z*[BTAYO@M]N1-Z"#AX+7N91
MG,"K-?#[EQ2Q<QPNY,)Y+SVYGLN8V=6@YSK];F_JO(O6&Q'#]Y=^NG+2E71N
M>F?RF&?J"6FOR*2/Y84,,PH( 2)+Y(+A\6+0&3DP>(#-9UYV.^.?7[E.&CDO
MQKUN9YI_LXQB@NL5PE5>AXME'*WA[>ZD,[CUVY..62/J;%6L%G[)=W I$AHM
M!-LXEDD6I%CO$\!L/KS,9. D6>RM1'PN\W?AP1>@)18; [I)?1$$5_#5,H$1
MYU>.X/D7LA@NC3/O&X(1JXE&5 Y>#9G0F+-BMQW'.7G_#G25,(W].;"MA2,V
MFSCZ[J]%*F&BP>!G? >W$%71DSB++,:_\5OXTH\6SC\R>&G, $+4G,I-2K!S
M!EWUZ08>C/&[N<27UQ+VO(!UPR=_!YBG 2[[^/L&P)6XSDGH=7 %)]&EP+*I
M7[PTPN$T$ASG<Q2^%@F! TG%F<?1-U@I #*1\87OP3K5@EV$>I M:+H"3'H[
M+F&KUQG2EH'XDZ38*I*%@77G#^G([SX"+,IB)]1K>,UK6,9$V<9:YED"% \C
MXLP KZ4?)ZGS5P8;QG+]2QK<=5;1)<P8 V0E@@B?%-Y?F<_2A0 !^+I4GR(;
MH29,YU14EA"$'Q7K<6Y<#YT!G&<![Q)Q&O-E8>H']"VL<NV'0J\B7?E),89!
M!TL !_"URL8ZSM;A3IR7-&Z4<@W<$M76GXA7#C!.I)^UB('%.$ M(2*<M@CK
M"B*!N 7:1MJ,093C.</JNA?^@A:(<^!3.6D _>#1#3.B45A&:0S8HU@NI8=
MA;-V+D/81)!#,\DVFX"+]B[D&G^D,7 ,;EV:EH;59QJ7C"O)B_PZ%W+E>P&!
M(Q9 W''R:FM1MWH;5[T TO!27)NQ_/**Q(7P U3RX/2#1 JO&&(QK]X'QK=!
M[@=S$'?@P0U8>F(C/#^]0C+-$([OF0B8CDT*18K5$$'E%VD(H&A.IW@+MGU%
M/I;2"?61V>$YO$1!&=%!*YC0,I! W@;E 4G&?!S*-*B@6<.=%?'3B8*3O\88
MQ'0E0H.]+N4E@*M$4? IKB20Y\(K@*8.K$B!D7)SM 2 $ 2.$@# H.%0X0;A
MJ86?(%!]Q&GUJ!:R3S,X8C4;0",.%$MFG7#(E^(BB@F#<P%,T\,XRO12PA(5
M->+_<S0M<O3,X."FL%(8@K:\CA;$.!SZAP" X, Y8U_"N NUF"DO1@1)I%?$
MVX=%>W'FI_KXQC(%PD$HZ+7"00X"&<)9-M=Q3@ E\/ XL/#H/!8;(&KBE AH
M($5046(^9Y<@MV!XHBP@.QP_AR3\OHZ :H!3T^X7J-K44@U^O98B)'D(9&.L
M&Q@I_I43I^>!00>?!%=:>BAZ\V,Z.#),B' [SG/1TDKPS$\2<F;XPX?S@G \
MSP(1HZ(2(O*C]=Q7G!I9JD>B%='^S\YIQY1UB0^K KT+!$T6DS1"].5R',ZE
M1&0E"EL!<0K]$IX?E X>+BQ!7H^#:&8*:*]*?$-!RJ?(%2FMN1E:FV-J625!
M4:N9E94\&@L/&,#.?-DU.06\\V+:F>0:'[!/V 7^!B-4.<5N10>'\K2= : E
M1O),Z/-#K>J H$&-$N49*1=>E*2(MT3I#LA(8 _1&D]]KE'HCYP$N)V_]+UM
MS<2+@%%<$6J9+.> .WC;I ^@P5W+RDT<0Z]!0MAM+8@+1OK[+\<@2&!+ 2\*
M*9\U_-ZL,_W98+33+6(@H@.(1+&A&^" (HC@'3)--;$O*GI5(7$3L=:*/^RP
M763B5+R(K5CT*<AY$,EDJ9SC#Z(WT$J7?EJP+FTMSSK=PEH> $DH:[G?GW1F
M=[:6^X.Q\;9B;&S8,2689O&>"S9H?TN/ GI6PIB'Q!$"-#I*2IE)["8_Q3D0
MD)I_*CU#KC=!="5E69"HA2G>@("9@W1 #33;P-H+UJY&V8BK_&22)1&A?HMV
MJU+YUJR-QH8Z0:+/5&M<>O:=TL%]6)A$S9[,.#4/PJY@ 9)4>O@BMX4)^DK#
MQJZ\VUIV90C0\5+6\?18#%NRWI6B=X86'BA:!!G$2&BZ!G(NE(\)>!K]3,)-
M38G[EL);5>:.2@H?@A"94Q0B9X8QDFLI1F5J;\NR]LJKK[AQW.2&A .>!K"V
MP@1Y,YO;U7/=ZQGNJI>#26>B3W;/U!UN>[ '78-?J'/-<H-L#.7@T09]U?E5
MTIOH](*102\B[92=5/P7BK(U@)K$L+]@%1!-.%2F@"I$#'0 9P96PYJ.DD3L
MQ!H5KD"WHIE51]UER^(P@P)@3&J"-,6=PR%0"^TWH)-?LM!SRYSYE.)NJKV/
M(E^:N=_I&5ZX$@AO@ Q#(Q\, :ZX9F%7:A&]A\ZH#,VJSAA&QL.&?9Z;@C<M
M>1?8C?766]<[7BQ<#'M1M;MS 6C39<1AR:G7Z>4N3G9&L8W(JS(A,N@,?LY/
ME:'[%$ZN$DS8@+TMK2@_6[!-- ;<@&$!YP8&@7_$8#.#,%#OUPRN_3"YLX-^
MJ;&+<P%;.JXY*14^LLI2@\A3Q&&(X9*CE'P%.&.,*]([TG*7-E$'DYH9R $P
MEZ#RQLJS#192[J&8*;69MH2[E-^EQVYM[*Q%ZY *UJ9+,SDDB4*F1F%7O!@7
MG,9Y.>K,<FF!93[O+"YZW6%GN/7V[F.1*P!(QX6^5S6QV7:I&LY:VU#V#IDZ
MI&N<@]'-SK8::P9O-PIE2"MPRF^A#&O4%6-Y#4-B;Z@&)EE:8/.%T9J<&TC3
MBK'P&0*VLP"A!YB"]:YSUA,%2I7).2E0-9QAWT,/&^RJ)% /B!C?H]GM^:S)
MD(!= YK\?U=4&Y3$?=-:Z>54VC6I='$+"9 3JB'D-4'5T>E.E<:OT6A*HH](
ME,0?WV0P/?"%@ !B0L>F 0;-_ZJ<EJ_!1'CNXRPE0-6P3)R47.O%?0T>-36Y
M.>%.BK&A#V;H0\^&/MS*@V(<7D.9S744)FV0,9.?MP^+XN>%3I&%:-_QE7!.
MNW*QCV>U]FRA<, Q;\4QW)*^=XT\JSO5!CBZ!L/1X' FY)1[2$"PT^&Q@7&R
M@V45SO7:-97 -=QF\,!T3?_B 8G$XBJ<[J$$\'P9TOW=%FR4Q=\WXUZF8(9H
M3]ZD=.YN@UOES)MUQON(1L?9O6CVEA7HQ.\*1UY:L1*W=*NM!XRA!?JFU!TS
MD-!&73)5+ 74/1,1R*H3D&]+R1_A]+H_FZ[ +8&-QSG1$IO-1!!FB^J0S_52
MI< ^95NSP0HZ>(@F[2ZJ[9H:'8;5:(UN7'?>;Z'0C<M$RQ<:.9\-(M3A:X(G
M<H)A%ONR< @4BEKR2N]KD7NI=B+_SE<(;22!DS#)8CZ5&%80"']=@WK CB'[
M@%?EMPX K_Z]L#XM7SN4L%[,GV#XE*]::2\Q4@#L*Y29>LE%*,,S0=P7DL&%
MJT?A;/N^J&2!8>!A+F9ZIK/U#KCK#\L6F(D[?N%"@+S)DB*>A,V<8JV,Y^V+
M'^)$=.(W<;2$K]FTKG@WKSN_53]F_3@4(,22S;#!T/ROB<_3+M7+E>^MG(6_
M<,((XS\]NO=A^GLFU(?M[I/\TN?&GO<[.<FXD!_]D7%1<2>M9WQ/AX!!#.J6
MA.-;\.J K]3(F54)S66O_\B<^3R'CC+;"T"@1J.N/&M5?U2;I\98!0'G@](0
MAH)3\:ZR<J[Q4',)43M099FF5]KIC4I:%K^/QH=^CW2JNJ/(DQL.NMH-Z7WP
M>DI3]P<_U[R3&SXT\76\@"+;X'RB@YIB.E/?\S<4$%?CSBFCJ:2GYHLP[LYX
MDFDI]HUNJ?/ OG(86RQ!<B6KVM@U3AN@BPK>HX2COM8,:6[$&F&T'='<B([-
MH%OP<"/ A7;L9/AWL2L52T)4@BPNAP9,XJ]Q,3!PA58IJA#XG+I>QC541EV+
M^!OLP .&!.N\B-#G%"A](LH000 Q#G-,-&B4>[YMX25MC"[!R+XBN  4?8Y7
MPV/6[W9F/Q.B7J+V_8KOP9#A)M?+?WR%I3T0](:'#JZN39U PJE9A@K GZ(W
MU@B5VO++%E&Q^"H'@1+U::&<!S]@C-6%"+(\J'V# 8R@A9",Q[A/B8'=2QD3
MHX#1 E_,_0!$O31BQ+3%D=\N%9!;Z>C678.@05N\Q]=@<2*K$6 XQAF\>N2E
MQ<J* .$SP]!],3 S1EZ"D!C,=-PX\\-D!;.^,N"D3UUD%& M-/LBJMLTZ<%
M+^_56R&_2:H.:K5JE]E6&.7!FEN(J=&(6J+U_("TL,D=TL+&ST2#W$X+JQHN
MH\(?P)^\[!:WG'?,[M*Y86 '71<KQR_5X^>:"Z4;$\3*CN(;$KIZ,T.?Y<#_
MO?/+AJ4P%)L,5I,,1C*L,[HN*TS+N7&=F+.Y8C97S.:*V5RQ6^>*W2)5[!\B
MA!U<[;B4:+'P?[[91C9J8Z^HC;Z-VKA5U :I-#L3V9( '[Y_'ILS'&#<QX_+
M7QL_FP3+9Y[ QCHS9K&-.MV?E0O=<$)4Z6)G*IN1KF,SV9JVZ.L3PXS@Y6%A
M?BO;OE_$AI9ST6YEG4_R=+;^=MH+67*W3F>K.PFF;:;466V8J:M.'.)VF6ET
M&#GZ/;TYXZQ@REF(#, PRTI96(6VLXR"(+K41Z,28OH#TM4*:_W>.68/DTQV
MF'+EYD2S4L[ J'KLC#RS4JK8;5UJ_4'Y#O2Z/+-M'UK(18:OR36K")N'R=Z:
ME-+/KIGRAOPSP_UF)IA>G]!VJS2Y:I99GK"Z=WJ2NU]^D@KNWR\'S,BYR&W_
MW1E,5,TC=P94EX 7*7"04!TEB(GS6!)30NZ71"I^-O>KU\3,/UWRG=)!3/.]
M3ODU2*/ 'S(X98SFX^7 3%? 7<YK=VS<'-TBH6ZR;T(=I<GME5#7OSZA;OQ\
M8K2J*5NE6X>7Z*0OTF'JTJ[VY;VS7DW&5SWD;Y.SA9JZS=EZ%I2Z=SY7;TMQ
M[QG!H&9.5LG&VXN:^2^=WC7:)X:]7I,P4[Q40-==,KWJDRYJHK8*HGR01*]R
M/ET!E2)*:G<&R@]+')GLDSB"'.;=EB5_$U ,#MDU&*09F54X6<V80F-KI3&F
M)1#ID+Y:D*OJ $.\"*RRNN*F)$\E,%-W;@.\9^/FNCD+QL#4P)!Y+WN#3C_W
M ,Q*9'X;(LUC0?O[<(^;,V"*Y6YGP"0 >S*^P[1$/#\DV6523G8IKJ9 !Y02
M _9D<I>,EUI-]+E8RWMEO)@:FUEL:6R49!G?D4!UVL-H*]EE7"2[;+OF[Y_W
M\GRT[GU36D9F^ET?0T&*>CNS^R"W;^KR5>3>.J=E\GPPMS.GI5HQO%PK:3HT
M<B>'9NF?NYS,P2[DE?6(K4!+LIG0Q"L$3W%/I@SG34055-'@$''X.LK2/&[T
MJJH;_G9V4E)4*A&B!451*'<"8$K8K9*J2&T OYXW\+_)P%]%+/E4H54TH>B&
M?".NR*_BJLP6%%'%51,89M@*@Y96H(9C2BDT*W_?B<P 4&7.50-;Z[:Y#8SG
M(H]NFT=CBJ;)EC.W-YT9Z5WC4KKZ[76HV7XJU,Z@[UWI-$8JC2'H*&RQ5TX&
MW,H0J>0FN,Z+LAR]79)+;E38F(R]8C(&-B;C5C>XE1RLV^4^)1*(&HYL*"D&
M:N#"@I01D!NC-^CTUTR[7^J77D,Y7KCG]HREL,YY\U+:Q9?;>/E^3:*/3N]!
MCC<@7\=>B3Y% /0-B3Y5[]/N1)_)38D^+4S>:46NSD%J5'ODZ)R$RZ!P:].-
MS+LH20\HF/93E*0ZRK7&=D)Z]C407B?PH8\G4^5NY=_HT'8X:,#LP6XQTW47
MRAF&L^1QVB4N8%PY;D22*B<5<1C7F&0EL @2',&E\%&L89.*1&6_4K -'03T
M=B5I.2=_V^_!@66@[/J<$J!36\W^#?EEKPJ<*:WY) RCBZ+^:3%R*KU5"!@Z
MOW*=X]^/\ J)[9\0T"+#<TR$EFN?J@EH:TK=3&,B (>MP#*HEN=*7.A[-;:"
M5H \(WF:5UY:V!\2'DK@2^Q2"&"@(0)_3<DF!7\E?!2PU7?#I5  G:A0Q %Z
MH))@K@AB5-^(J;JCY54X7W ;9#YB]7B\GW?S! B^>/,]'9RO,@:XI<=V5@0\
MS5=_"6\&[PHIR!L95[Y@%SY/5_D%=_E+Y/\2(+O@$0S?*TP5B/-S!9O2]LM
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MNCLL"]:9UO+8-4?CU)5G+#95ZB*T %8:1-HG3/II[G5!ZQ]GJ%%[]N)U-@#
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M \+-@\R>'Y&!9E5K.0^>2+P5'*F LC#3+%;7&[KTD%80.L[?N7BNB]\>9>=
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MEKC/(6@R6D>=\3UXN$59HQB919M%FT6;19M%VPZY9J\I'B&B\" L.Q7DCA/
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MR7-NF0\P"!*2,+BFIMV$:OZ@G)6Z/(5V?WK+IDP7V:A,GL.<65+/3 VI[A&
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MWAG$YA#ZKMP,RA?@@9+:]87Y"RY&N!=;&H_0S=R6"V&Q2E@;O6[$KB$Q\\
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MY__43/BW9OU$;TCOIVLYY"H54QLPS#P['$Q&X"1=9#])]GD4^]39XP$JN8_
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M]S*+DR >XR%5FTDPA5X8RD5$?T$U\<M: ?$5RR8U,-+,5_@UKX-@'UFA^$C
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M_@33LR?*F"KC;(.IL@5J$C\[]B1*#*D_P?2!T!\Q3=A98@K8&7LT]M,IO<6
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MMK7; R>Q[1FQK39K.U0CUS<MY%DP,]+3,?(TW4:V'Z@4WE0]<G@]E&%O:V#
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M-FM30NQC(59O)&Y24Q+[EH8(T0P*L3Y&GJ<[]%_0#4$C@1IZD.]NK;EQGH2
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MF9%E(Y>H&!F&&E$+S7-\@VIJFMMQU*5 6_+VGO#V!@PPR=O/P=N5%>8;@1[
M"7F:82+3P1BY)L$H=!Q"CS?R<&@<O#74CJJNTPB3O-URWMZ$H25Y^SEXN[*V
M?**'D6T39'D!I+41&)N("4RAAL[0CF83&ZRMCNEN:U#(O@?.WD_)<$==5>U:
MC72<M=\.*QQG0/1':3Z1.<DKHO=MW>IRS=!V5-M#@1H8%+UUC+!)3:_ UAW-
ML$.+GB&UNC2U8ZVUL$*R^2ZS^09C8I+-'\_F-0-,\S1=QP%279>J9H9%E33B
M^RBBGYJ61QQB@7-%-3N&>W? M63S%\GFFPR#239_/)M7MAC1-%_WK !1)8O:
M8FYH(C\(?40\HAN!$7B^ZAV\];0./589^%I7UOJ89,R-P#,61QCFQ\!T&+(S
MGJMM/U]ZSMIL:0$NGU54+1%Z-83^4;>WL&=;?D!"9/N:BLS LI!G&!:R-34P
M73=2-0_RD9R.9NY*+P[)SSMF4DE^?BH_5X:5ZCB:[?L8:7H0(I-B,J)*LX.T
MB%"B(E@U;8ORL]>Q54_R\\OAYTW:3I*?G\K/E06E!1J,B8Z0KAG4@K(= _F6
M9R 3AYAHV,2:!M$LNZ-92_&SC&8]UIY*;I0)_B[*P(9Q &FQL@Q,^L6VC^V;
MM+V.XXP$DSXP0C<)3P4;2$_9(W!>K=MAIF6JF#@!T@/'1*;A!\CW'4+!WO(-
MU;6]P-(/WFIVQ_#6F6TH^7Z7^7Z#-IKD^W7R?66O6;JMVGX(+5 C#YDNH2QO
M>C8B1">^X9/(MCQ)%"^,*!S?# W'-Y#N8TH4(7&09_L:TD+;\G7-#@S-8<+
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M4GAG*LU"5]-0 FF#>E&"ZEIRR%Q9*#Q+7@7H8'^89W'-?A#/_:J[?>V3\$J
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M@XE=9$P*LL6;# L<JQ,%<<FXJS%"IT:E>9)SZ4!T\83;**+46IW)Z);@7'/
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M\)J^[^PZ;]R4$UAN&!<"YN7 '8-!&OI5^+X^I6/:M_ROFF*XY;#Y*839'0/
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MVMVSW?UO^U?[)]V3@S^^1NTM>[J_MQFUOVWS]LD_)P??/O&=K7].=BYG'/=
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M?TYG8L0Z$LQDL2*:2D9X$C&B$I<2F\LH$L:DPC!TN%P;Q5I"$7T,9M)T GG
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MHU86^I#CU4(*6MQUY,^+2K^L6Z-<=;HWWV2YKK-<=/]^-QW3<R$%DR;HUZB
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M*YAJNUH],-?WM/8W'&'>(*WMYAX-T1)B&1(A:L0=BTA+2Y'S)&)%E/'%[=E
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MCOG"Y;88-ZG?1>??/L%A94WM*PYH6NO[K'5V=-(ZVSQMKA^ER56@;JE!K
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MADX\Y](::A>"VIU9LTH8HJ51%(F"@%G% &\5+@024D@?E2Z,2OW Q0J_V]%
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MY,PB(ZA#5#CP^B3S3)%W'_CJY5.%!C!;)[?RZ?F2-18AORND@,=JXP!\K3>
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MN ;YU@57IM"%)<,C7D3Y9-)3]TD\K^FX='0L'KMX^%XT?RD;>*<Z8OU<+/@
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M%B1JE5Q1F55APP02IQ@Q-2N&5^)J91S\D?.O3__O<!9-PL-AB8^$F"@U-XZ
M'1&U%$XQY9@G!>;89\[B$\[B-98\$&>=MLX^[U&PWWS $1F5(KJ!$&2= &\G
M6F.\@4U/<0I*5HLK"DCOBR4L,A(XY9%+P87!!KA;&ZFEU%@Z3A^)XF\>2TZW
MUC?V%"E MAQ#U&N24B ELEI11%A!%7'>FQ3#I\4JOR**?P.63"MY^,I#P$(,
M(DAC)+/ )($61H!O#:X&=?#W:,NR4#%A$E'#P@,QR5GS[&A/@DNG';@ ,0H)
MGJN62%%@%\,L%23^_^U]>5.;Q[+W5U%Q[WDKJ6(XLR_.>5U% LXE%8G8EN/
M/]2L(! 25Q*VX=/?GD<2B'T3((FQRS+HV>:9[OY-=T\OB5 /3$+,BKFF1N]C
M82$F Q1*W$=*.*5>1VKRAC*# T#>\$P4?_.P<-I8V]KQ5'B+74)>"U Q\H<V
M'B,1@ "8.[ 1=04+]!IOQ;U@04P%%JAG$@P,$1-1W!EJ/1/6*QE!:P"+\:X=
MX (+CV027%_;V,$X@>YI"8HVE\(S42 794"8.)42QE)KG3O=K> I6AX!3!U)
MF8H&<ZZQ,,P985G,=8VPI_&9*/[F80$H?K!C;%2YQBFB)J<P!>F0): IYA0F
M18QQIDKBUBOJ89;'1-[O5&!!FZ!22 *TV,"]X< D.3HDQ)!8!J\[8H$*+#R6
M21K[!SM$1:5$($B!TH:X)QY9K!@*1%@MD[+,"E@[\(J8IK9@E*6  (PPR4/(
M'@FG#1!;!#A"PC-1O,!"XW1KAT3/A6<,)5$5PO46&1TT EL-!Q+ HG,$*,Y6
MV&.-B%'NPD5HN$=QF9NL"2*4!;HJ2307S%H<L-"!..9R5;R[RN$5?'@<MWS!
MFTU/&LW='XVU]9/&_L<=+U32CFJ48W,0MS1E5U9"2L2@O  %PK*A*VN*#H=(
M?+):4&W!L@"MQ1#G-)!8A> 23?29J/_6L>(2]4_7=YP,@-HD(L\XR[64P<JP
MFN9&Z4$R;[EQN+(K\34KQ;UPXU)B9:<[65 @;[<<'XX*IHR+[X\S7,:1*)F@
MPSV6^V[:7-G%.M^_F:PVT[=M&'I5Q\+FUF*9F\_[9#VVT,R31CC++0>NW_I]
MPQNW<*_]U1V:N*<2.Q2UX(A+ZI$A4>8N*)9K0SW156+8U4ZSL]]TH)#\&I)_
MW!%*.24XZ-<THR87%&EC%;+*$.YA<:.YO?#M))_EM@.%[%?)?KJQ$UE,.G"+
M<,(&;&\#JI*PU8YO!+W%.V%#SB^_N4W:U,JGP3HSV>RN6HNN+#H/74Q>H%??
M^BC0Z7/L?0/M['I&:W1'X9-5X%"_F5//)H_G,.]&=[ 58=SC&7C+S"DR)H$*
M0!RG ;$ EC[/^2 VP4\8!Z>38=9DFQ_?4G=V,LCG(B^.PH.KL%B7,W7/^*X+
M.G?-UKZ/5/#:2 <?-9/*6M+4,P(N5S< 53-+TXMQVE_5JWWH]D9?Y?/(&V2Z
MS>;&CJ1<2$89HC2%7)^6Y^1"@X@0F'+//9;^0GW:<>C_$ "OJ<CVN!CBE\LZ
MN3/^L7]3 .3;S4*9,#OW-WXT5G<<UD 'G MO,0_Z$Q7( "LARAAFEB1, KV<
MO)&D%,&:X.$:'A*Q1GB"8U:Q!78Y:>5B$LI<Q)6G;KO=_5X9NE5@)AC#AS:'
M:O?'*7#76(FUC-O?<B7&AVH39\K$N![J*!KS8O#1R!0=93",^F+4NMX?]WKC
MKD*5$E++[03;)^-PS^[QX'XE<49//[?KJZ2*"T^=\!]<3F5_:1/Y(>K-HZ.C
MAU7C-CI [^-ADFN.7VWNV<ZHM.G?U;QL=(:K3[50?8#Y^SM/WQO6?39.-M<V
M=D#CX38(@Q*W@"?)".0P<PC''"]-O-%.WU$F?683W0M+O0)+;>T$02-0)%OW
M"3ZH4\B$A)%)@J0< F5EI4[?4D1WEG/I"U>]/%<UZSO*.A\#9BCEOB#<&(4<
M5Q$9A7,\MQ/>I=P<Y+;6A9?< /?1H$?5@D"UV&UUT*C0D 2U!+2@D>(QO&9T
M1CNFP3M[/.B.+ZGR!(??N&XOQ%[6DMKVJ!_?C7_X9>)Y^?KA[RU0 SJ#=UD%
M"JW^4=N>O&MU*F6H>NZHNH^B*TQJ3DE5'V?0@W]A/*11_9^58>V<?P_"U8,<
MCK+\]^93;KW^UH.4KV@)?]4CK\<KY+8K*<M_'WWY% ?^[VK>AW,/1,U<]?^7
MV-*ELDPDUV2ZI[9\F2.^Q=Z@!0 P^F[(A[\<Y1K2G=TATQ&X^_B+(=.1(9N.
MQW\V,G,VLO'Y@^[1.WKTX^SZ$9_GKYXV^)'X/&7XD[;&+?45^!U6Q47[XYYO
MDB,]<A["""<N3^0YB<<2FNL87COG=YQZ!P?- M>PAW#-E#EEA)SY@3"\6K6M
M6!O3<A[8J'%6"/#Z?/]^;EP%)F#WN ^Z3__GH=5W#\:;*F=,89H+VTR3;<;Q
M&;75D7.X2OBMK>5<SJP:UBK=\!IFN0-/'D.*__(^QI2F"C*O.[M?QJ4F[*#V
MA^T<YP*9Y-Z2-Z4YK.9C4?GW83GX7DE!O#;6@Q7G@@6#+FJO<1 B>.U%M8EV
MU25 7\Y".]OT&.+YF5'&YM0HV_KZ1W^[V<7;:^W69O. ;A_"WZ]U7%_;V]]J
MKIXT]C=.&[]O_&A\W2);=$-L_S:ZYI\_]MQA:&_N?SK8_+HA-IO5E3#NC]\W
M?V_LU=<V<A,?#,\GV_M_[V_MMP_ D!O4/^,??S;7!_75G6183OZT*-A $'<T
M-P,U& EJ ^C>) 5%E]X+=DT!ML<OCL^!89?,@^>'UH>APJMCP'_?2"@Z<U@Z
M#]!Y<VCHX_#S->!SK->,U)I*J\E*S55WU[Q&FKXXLIZ<(:M20AG%/(HFAS-0
M;)&3/B#"+%;6 2]@7N5!ZZL!#2^C2D[->I6SJ?;\/BP^\*RJY)US>!L8+I[N
M^-2MRA=$P8H[^F,W?]$A'X1T]4D=4D1I<B]GY%3*"1C:(\,B1\ 'F*M$L2.@
M0Q)\S:; ZSA89M.'LK!(<;.J]$2X>#6T*(K3U.'D7'$*@GG/HT2,Y8[@TE)D
M24B(8\ES0XDT3 G7*^)J-,3,^^!F5%4:[GG/DM-M'A#OIX55CB[&0!3EZ$%H
M]G%2.?**:.5CAB^1&Z_%B&Q4"@DP#V64N<F%6'K/Q#4.MI]GS;=6D.!-ZCX7
MP:#H/E-'BW/=1YI M*<)16-%3D>(*)>@0($098W0QJ50.8WX:^D^B^XT^M#M
MI=@J;J.B&MV AF<,4K2C1^'=EPO:$8Y2Y.H-V$N,>*(*:>$]HMY[J[55-.;:
M'=?D(3]*.2I.HUG#B856G$90<0QX5[2FJ:/(R80#FJBD@AV6G>4.*%\5L! .
M*^N=UTJ2JH@@(?/G,9I1P=T\'O0'MI.'5?MIW"WHYQS#E;OC=5.51#=+#J5;
M(P]&!T>/8W \=(]S6L'BAGD]LE9""?.:$X3<FM2S.%<>TY!K8TF52W0[I&'%
M1%PF;K!DN6X=V)7R&D6KA'E-$S9>'23F(0[LWM,Z#^![2P7)1R%P"11;"&P^
MUUZI=9)( F ,ADW^B,@E'$&%94P1KB(QM/+YL?MKK_^NDA.?J;-A2<8LR9@E
M&?--)V.JDHQ9LNI>.!FSI&&^<88I:9@E#7.>^?>!_KG<D9,200CC'*Q!2[$T
M6#DMDZ62ILHZO%I#I_CGGFH#GFPUPWZ=_@%VW!>VV?R(X3RZ^?6/@P;=.-G\
M6B?UT_II/F?S\V4;\(^]!H5CV0)L>M%8^_@=GBVV#C_"6#?$UND7N+*1SQ&7
MTC"#UB%@8H#C4FZAIQBR# L4O#+21"%H<E4:YC1#Z!??/U?<;V\W#?-Q^%F\
M:PN!K.?>M2B4H]8:I#6.&5DI<H(RY!R3DA*G#(Z5=^V:3E(EHJZD8<[()#XP
MG.Z)Y3U+&N9\(-V%-,P4G134N-QNVR >*4;6Q)Q_;K&.GA"M9-5OM:1AODFD
MN"6B[FEP4=(P%P=.SA4G9W @3&B$/4^(*Q5S?K='23K&&#$R2 QP0E=,2<,L
M:9CSE&LP/\K18J9AOA":74C##!Y(ZX1$G&N;VT2"<I0X03)&0P/&1(9<C4=<
MT_JJI&'.#1(LM.[S1M,P7PXMSG4?+@@0VU,48V2(,\J1$8$AI3%W@G%'4ZIT
M'WROLHC%:532,(MJ5-(P9PGO+J1A1D$Q#HJC:!S@'2$,.1L%4DHSH#'6,M<J
M)-=XCDH:YD+@Q$(K3F\Q#?/E4.1<:S*126:E0UZ[A'C*':>($B@*KW62"@O/
M2QIF2<,L:9BEVOZ;0<@+:9A4>X(I22@D%Q W@B/-22Z^[^ 7;&C(W=,* Q4&
MNH&!@LE]JJG+W89!41=*(1LQS9LRG@/S *'U#>T:2N!@2>R=F_5]'I;ST@&B
M@/4U8'UN#UE!HTK$H<B-03Q(C8QR%B6E$[!(3):$AW: N)C8.[H*UM78:_GA
M[Z.F\W8(^K=F\-XO\_>HVV_EF[T;]TT?I=D2C/\U3H7D=$7E;,B)(TO7W\0Z
M@(3C0?QE! +XYFMN'/ #'4L7!?]I/>\_(,HNSM3DYU[O'&EW(W*]: ^033#T
M=[;]W9[T\T*WU[OPEG?-X,TT>FR.]B4F&<JU()QX3P2C4>>?C!<:TV")$"01
M[6^Z+DDI .$"+!*,AT2L$:#C1LLU*+0NR5G)"><K5!J,Y:-SPA7&ZM%IV[>G
M5K,59IC"CTW-OC6IFZZ07$==/U-.N%)$"EYRPDM..)$E)[RD^):<\,(PLY<3
M7O85'CJOD]G@+H*"ULD[#*/]A#G829B'.7Y@;$8B/%&K'<6,2T=M"DHPIZ0.
M(D=G5TX%4?R\TW8='+4:A]L'C:_KIXW#+ZQ^NHL;AW\<;C:W2./W=5R'[[;W
MMS@<YU=J@AUNT.W#CV2K6:?;37^ZN?:1PG-%8Q_>I_GQ9+L9#AO[NW!\[W);
M7L:BP4D[I .EB =OD)/8(XI5P-@9KGWN@83I"B]^W9(07A+"[Q.P\B@ +5[9
MA8#6B;Z\A!)-L43,5 GAR2*MN4<Z-VH*F$N<G5U$KS!98GN?,R&\Q/2^A-I(
MG1'<<*(B3IQ+HS$!!(S:@&*A2915F)X<A^F]:CVAA4P%?RF,NY *[H&RA(N
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M/YL;@_KG[*5:W>%!>FQ#0@%F&7'!8L[<"<@2KY@/UGE+<_<)LVRFFI%;0*R
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M4_#("&%0P#8P;@*QCB^]-QC/>S_Y^=N'464/\[XH.<L4?@AL<LX<)8(0QCG
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M"I_,ZT&,^Z57=\]R[*0G9SF))W&F9YZX<"G8G%"D9I.RK?GUI[!)R91$2;P
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M<$T1E1'&F\<V$7>VO(]UU?.U[NG:K.<Y^'E"H<JW[7EJ$F62/"5T]!V4$0B
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M4[-R-]@8$IGD%B6W*C0Y'MX?XIABJ:K2II&5*@\OY>[*Q7RZ+@5=9/]]=14
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M4_[R.TYAB#E)X,P%0K,J10XE2N^"(<%HGH374O [)=^JQ%*=!'M,I]G#,FY
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MIDCTIQFE#K).PU&H!'M.A#5))4$)EUP1:54_45MB'*+AZ%-*Q8<9< J< T/
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MVB'B]<_N%._H$OI="GCMHSM ._\@=HF7$<==0KWUN4LXKT&N(JP?^1%A/!W
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M9Z,F F^P(VQ 9K0%""!(QWEF.DK%P"GRG*/D1:.CUP&>L@KL>ARTUH!]Y-R
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M8+1KU?$Z9'(&YQP#K:2W*@IT38::+8,X&]Z/EO I+W'?P^ S7.!5X\L"QHI
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M&4O.;I9,%&ZRD3S 3E/<=IK0MPG 0X6LNV-VU*&$._0JE_!,OC5_GRSB)[N
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MK*G1J!0B"T(IIL#8*+)V6KGC:UJ701]1Q+KI8QJ)=I<RU0 FV?DTIR"US"1
M!\D7#O0?(PWVH@(OG.!,*T[OEN-U<*FOVLZC=+ED3XI^W-99L;X:3J;CV>6\
M6<3U:YV5S5%%26Q*()L5R#T*'IB @MQ8BTXUN3O8@N?8$^+VQU[E<KOBA05=
MF JJSA_ S "*9%D;(;-T5MLF25T;L)RJO+0+ME<W\6-%^[A*1Z,VZ*,1M1"D
MOG>$W%NI62X&00@N>=K%)G@:I:-'4[>Q1G0?$3:L*MP%QIG6B.[%P);RPD/$
MUY!->F:R/-$.9;4FM72!Q7F6NI!<.B^"VVF<RN-@<:<:T2Y(W$=J32L,G9(Z
M>A^KZ4*+<2A8E.0E@/%9Z A1N%T269Y2A>%>LM]:8;B/X)I6^=94*%O]+>=B
MO5 D]S[X8%D&'ST&P4O8Y=[C*57Y'LS@P8+K,#=Q/EBT-O<<9Q+62X3I;'RU
ML4#,DGPXSUP6M+L8,OL\%\ P^MHBS("U_CY/:NNG/W53IANQM>;Q.J,^%=H1
M%&=*:3+;N2VT0$[Z)4R=UHA<^[+-Q-F)T8<HE^R(@;OX/$)\'>ZQQT)[=(QN
M,6L>%Z&G(G*Q^]L4(($5S(MD:J</8)#IP--&)XG&UF:)!Q%YZL.Q,[G?Q>,!
M0FM0[O$?,)XW67T'TRL]%1BDXU(P80NM#RT=)%I9IFL1BI<EEC:S'%>!//7#
MM1,!-\C#7\:S4.E=$+7L:+ .Z6&:%AQ'U1V\'R'GQJ_\ IF+I,169V9UW7J"
MH,,)<F B8$XQ8#*E2:+7J9B_IX5 :^+W$6\#PE^/AGDT?#6<XCC"\!]O2L$Q
MYHKO]:OG;]Y='T3%.9\@L&+KB&*1.?.N%!9M2 *+5TXWT8&=T)W^0OA8&M>;
M\'?,00-%>3NF5Z9B6L!10ND"NKKS,I-%4EO'9GH7E(T9E31!QUUZ9>VM$BLX
MGCSYQ\BU00GGZ_X0WY07I'_]Z4M(M6/^UT4D[OEH/![]WA]>O(!/])/IUYZ4
M(NCB/4.M(V'UD8%39*GFDD*HO9S;I&'N _+T"M+B<K$9+9V[?X/!Z/?Y9(;+
M.D[GY6C\:C*9U6DP;\IKG-(6-[E>1P]2TDE)1^])C>Q+EY@WDK8U2>^,]ER'
M=<MBLT^X^T.?MCHT%7&#W>3VVI_#I#]Y_VF,D-\,E[=1T4/EO% JL0)0^\G5
MYDO5Y^7&:(#H!>0F176[ GS::M.4C@9^Z*;=[L7H\K(_K;A?(KXEGYV^@@OL
M*>NUMZ3A3M8[PB@EB[E$YK#0*K16J33)E=T#XWDH3RM2.JP1GV^/M]?^8O09
MAT RP,\X)FCO:B9E+V?G+.>2&<R$+] )&6G]%9\IR2L=U)KQNO'DV>%A3YO]
M)B+ML&C[!M\UJL6EXV](B-.(3&N<]TFIP'O&\UPG\C%A!-G6*I!MK0UGA<Y$
M$U3T-J]ENFVE?8<'G@GU78NVPVKL;1@_+)*H">O?1^/IQUXA940N"1_4%%).
MVU(0-K DN 27-3J]5L.S*_6K#SM/VH\2:8/2ZN7SJ!=BE"D79+R8.CNZ:!9%
M0B9(_S :PAF;6P%/F_:CQ=J@1/G6=,JB<LC)1B8+B)H'QADH;UG&Y'FQILYA
M;12#?,#)GTTH/E2L'=;_SG>9A;<Z*FFN;J/9=#*%8>X/+T9#H+^!US_I94X@
M8RHLS1O?Q>281Q=8L(H;,*@YK$6:-F[?.S_R:5/=4+PM*G,W^1;OL$J-P*X'
MN,A[$#SRQ$(1]>0ALR/6QF6@LHE@K SR9#[?=IA/6X-.0,WVBMLF-6G/4NK7
MT;'T,S)@_D%OQHO:2G4XF1?7W4RM7AH4>QOH;K55!SREP]*K8]>X.E$S2LZM
M%U::HE%Z,O2$5<:%7,.':'I1@%,I!:9SK %FIYGGO/:R%9&3%Y#@NA[]M,P=
M41QW^,,>E,=="NT@!#"!._I?T36&9^JT5.F]$SP':7MU0Y#$+$.L"4=%*^9C
M-?^TT;6X-2;-#RRTN\YSFB_KV<[+^K:)62N16]JZ9/2D;X%'PF8BBU85[>B,
M0N2[9I ="N(H:^<]#LK-I[_#"8X_XV*<2I%(BY.&S5UHC:*P.KZ6<511)9.T
MS+O%H[8_HW5IW4GYO67F="37AZZ_6U_+/-TD.2NB39XIZ<D%<QH9>&=8RDFY
M[+@.>3?+=^VC3YU%URE96Q5@;Z%U?0-Z"\TB0<!G"+%X<JTP\EK(I%G@23&A
M'?T(442C]DI0W_"0!\A./U+P6SD\0FJ/A<W'Q>)=&>F/@,1FR0BSZ6BP.&N^
MCI%LH2K*0;_>6=VJ34I6!PP!65!!,ZT<.2R0R8S-2FJ1E7!Q1]MBQR>>.%_]
M:&)&K:5Z2NJ7"PNOH0IA!-8.C"$[ICW69K*9SIZ4DK)<6P/'*\#Z<\]5#8Z4
M<-=E8PM;-"W9HG?JK2X1N:*M3U5+M.;Z B;.N'3:6Y"VI-WRDO9[[E-6AH82
M[C"_9$>HMPJ/+41IDG<,4\(Z@HNSX*)DHE@+M).I8-<:P!RH# ]3K_T0RG"P
MA+M.%ODK?<IH^&$\2_^H44Q"#,.OKX9I 4V3'F9G#..*_J4U.A90DHMJ-%J!
M/MJPEI:VD?R[G_.4R>Y0@EVGA=03ZCK4\/7=M0:^KAK8T\@Q1A<8HJ4=J!C'
M? T^9 F6NP)U"/+.!_Z6AYR^*/'TP9>N9-RU_??+EX23R<VB:RY#S56Z A:5
M*RX'PF1JI$$@&::""U)*-(6<'Z7B6AWC1O+O>LKWP'YG4FYD\2V+8$4Y46F5
M<N#,";)"M=5U<D2*3#B38E81?-K-XK_W4=^#(G0K[ZY-/CJ=)M.7LV%>REBK
M'3LC>D'^*.1,EJBWND8>/4NA")-RC)[O9MEM_/CO@?7CY=I@0-3_Q4'^,/JU
MUM'3D?0>4_TOK;>G##D:T4>6H@+:E !8!!E9B%R;#$KK];!=%UD#VP"=N89T
MRD>#,4\KI3)OOF7'7-75T/EEI,E1,Y[G&<TU'\: 9DIEKIQ+7K09]'0?L.]$
M;SKEI\$ J-?+B9(@I50))0N^%CR@)C='RL"\4,)$88,J;73E0?)/'U8O#I7[
MUASD)ME&5RGR'^#+86E$RW^]P[R2K:A6,D4\%"-4B:)F<=?9T1&"0U^TUPZ*
M$+UBB_11>Y9-)K^>HV;1DX6?7>U*XWDL11^?^+,$=WY'?*PH%Q_21J";$*Z(
M56BID[2U!HJ3/YR@.)]\5#HID8LRO< 51E)H%ETAVTD7SF)"9+F./@R)_L^D
M(SM=O^]?#/NEGV X??&Q=OE[-?S;<(QI1-_^)V9:RG,<DE2FDU>3=PB3T9#6
M]?7M:#*IV?_?WF%1G-!DM[-0ZLQ851(C!0"&'I-*J0@ZWUML>1WA/W;[/P[&
MHG>0DJ1_F?8]4>]$8C350S8,30 A-""Z)LW%.\!^JD[=#Z&MJR?.J:E^Z$RD
MZW6OKV5W23S_6N4^3R<PVFG'#>UIH38AH*.%^3J"$90!1U9;H*VPA99W _^A
M>HV=7.E&#TY^@ZXUQTGQMWDSOC?E;V3'CJ=D$4^_+JY+=EE6R[9HC=;U,+W5
M'D+5.MWBN]63)_0:9'*ST8 D<U60'Y>L8(&.4^8T':C%<Y%TD\E13TK][VDP
M=\;:OX]ZM)B9,!=,EO6RB7M&7FFF0[#4,*/ES&9/7I4V*<C.6NX_^"23A[(:
M#A=YAS=_JWWK=X%QII-/]F)@R]",0\37</*)*P:NAG=*59AV23,O5;U.!E=X
MS)BC?3(L[C3YI L2]Y%: \/C)CSVCO:@8:T>G4>'K_>F7X:0IO-MJ?:=ZH&R
M*:IH6>98TP*]95%QS@*&8HH+F=;2PIS8"^7IRWH?0PRD'9%;M:YU6/Z(&M$-
MG](FIKQ+5:<UW$DYM[3(!,3B7?*67GII 7)"W=.1JVBT9=;8FH=?.(.8!#/2
M*I^<33Z(3F/UWY2%E.&VPG0C]!T>T(:/?5>V0I7A040HVM/[I@7F4!1RIWB"
MXE,*HJ<TYQD2L'K]32\.EPQX4"S$+*-)W)@8VE"U&"Y[M8J.6=KXV8T)NG\]
M*]R@"E);([E,A@0OHBDZT,Z5E)":!^P)>K&< L^\0V!:B,Q"[8@C=3&\%)$]
MJDZY^1D+CL?S7?7][/(2QE^[VK*V?6ZK36RG=:SP4:P(L0[.R,)HZ3206Q(T
MG53T/DC:\GH\%:_)1&(\:/)3="9GERPC5KRW09HL;9%-^)C"%Y@/9Z;?OZJ
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MK-*U^IK4(SJ%3,H2JW&?HV\R:^-N6$??0*2/F&<#?%,V/N<J\HC2.A]TK1B
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M<I!=EN,J=;+I+R6@C$SK!.3MI'B919!H1#((+B.F6(8U<G\^K9TGM?4HBNU
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M?UQ$719AEHGR2WPNE&/","<0I2B":9I**.* 1*F,4A$:A=#?1?NQ<8>.K6H
MZKE60P 4!B"7]>Z]\OQ7.( U$!>@@0)DLSHVJ]&X )NAVQ4@:L)>0](\3=3W
M_+2 Y<_+L*T9;;W/-\XC(HE9$$&:AE0MDCT.:<@HC'U/Q(D(F1^+R=Z>YC_@
M%\]L%_C_?/\&_OZU3\[C_3H-XP+\GZ^0P5>(+]*XZBV)?]ROTI89_W_^2AD[
MM.\ZI$NW><IKI]@/%B[Q^R@UB./]KG@OW?OW5:)[:#*?/51J^?^%%'?%0Z5]
MD-_)="Z^B*+>6YV$7N(CX5'H21Y#1"6':8PQ)&GBA\I)DZ&PVNLTD#DVA[U1
M&=0Z*QXAA0(9-'J#6G&]A==D0-B''T_A;QYW=(CJ  ''<P'M%&(TA,AU;/&4
MV,&#BH8X'(HFFM[:(:SQ(*;R9E;."YW(?2]*4;R*\I'0J9A(@F(_BCW(6(0A
M"IB$)" 8XB0EB).4I8@9!R".RQD;\VA-P4I5L-05?*VU-8P[GL+68*GC!K&>
M6640L"R<>C>@#>1^=P7/SBD^#4FK^]IR^W".YFD;MEQ"@\N[.6_*)2P$*97G
MV/SW9K;T(5?.HB@G!$5!@@,.PUA*B!B.8$HC"I.0,L&3.)*!/]E,63_I:AC)
M[1#ZZIE*5ZO"K%G[55I-.W?-#'$SA\T=BL.0ZU)?\--2XS_K5?<*U?6*N@55
M:Y_-"B677IN9X$']-BLL=CTWNYL[^&Y7VHA95=33U)V\S\H_;N=ZG^M.7LW+
M2HDHRHE,HE@QC@<C*947YT>^<N 4^#@0*0\%P\J=,_;B3"2.S9_;TED'MPJE
M]068U7KKW]E2<PMOQ0AZ R?/-:"]+R+?"TL+'] UI@-Y@PZPM7,,;7!J=1&-
M'C2<LVACUY;;:'5C-P=R[]3%K:ANE=BY^G!639#B:,()@QQ%RG/T"8($>P'T
M4\I]',0^3ZS2E-O%C8VI#YZ*4AKK+[\.>#1OQN5TFG_7CKWZV\J4,P^V;8^"
MF3?I#MN>2;L/6,\_1'80K5Z/@VU+?-^#70>M/WE$Z_!=W9CH(?LVRV3&R*Q:
M;Y#4^8F96BNO4G 3Z?$DDB%$6-$2XIA"BJ,$QL(CB$F2ICBP820SL6-CI@VM
M-[9"P5)O._8Q1-Z,A=SCV7?$L!U*\+677&<[F%S2D*'D0>G(#HU=6K*\NQL]
M?9B7V4R497U$K,SJ(ZC-:3'1),%.HB2-.%,+6QGY:F'+E<.4IIQ!D2"&<$11
M0JU\I9,2QT9*2X7!AL:KDXZVB=+FN)OQDE,T>Z:D<X&T9B-C<%P2T6FA@W*0
M,0:[]&-^X]F.49,O<C/[;58(EJN/_UX[8\N#\#?EO2!E/B-T^O8E+\N,3L4M
MJ>:%N)._*1"*2FE3O2W>&X$0CH,X5OY3[$.$DA2F@GDPIHK F/J5I;2C)^52
MS[&QW*:_L,X\V[2T7M<L;059"=;6@J6Y:E%3&ZS7/!LF=R3)OKXBUB[?>PW\
M@#[B.XSY.=YE'R/2DSOJ5-7W\E_[P+O%X>U%7-=$PHUHI8Y5/JKG+(@D)9S'
M<1K#-"$"HI D,)4(PTC&RCL.6!)*SRZ!\*BLL<T7VV%TK2O0RG9D^C:0S=C:
M$72#;NQ8H-8A)? D'FY3 8^+&S@%\*3=^ZE_IV_IQAVWHKHBY5.=[,P%__#V
M6ZEWI6]FKZ+4J_E+5F6ORK46Y24ME0*LFI# 0T)Z 90B5.ZK4.2"*0\A1DGH
M8R_F7BIL*,5>A;$QS<WM[]</CS>WOX#+J\>;WV\>;ZX?[-BEPS"8D4Z_X/;,
M17IK0FL/ENH#^@9^TA8H+_#/8&4$6%L!OB[M<,A4W4%T26 =M!B4U[JCM$MW
M9SRI&PM>/[],\S<A'D3QFC%QN*[=;5[+%_SR.REX61=MW:U[=YM7_RFJ^Y5'
M."$1PICY&/*0>A"I7R&5BBQ#E/ @H@()+[0AR]XT'1NG+@T%"TN/UKBL=RD;
M<T%C[P6H+=ZOA*FNK,";(I6UV78TW=_WQ(S-1S'Z/9/^60-_UI!;SPN]#X?+
MZ:,_90>=97K'?'<RZE]@MSGK5\*>LIDHWBYG_/J_Y]F+SDS[I=#U^# -14"I
M#Q,FF)IT$@_J3'3H)YZ(F$=CQ*Q.#1X7-;99X^$I?ZG/,)<+\A!+=>V(O@5<
M,Z9V UG/5+M2LH9LI>8%J!5UQY.GP7!)="W2!F6JTU;O4HW!'5V3#9>)YQ;A
MRDE  D10C*!?GUZ1801I$F'HRS1)$H&H[\<656#.4L;HK1F^FLO2EBZ[$K:9
MBEV&T(RL^AN1H?(:>QB%#HF-9Z#H-M^QBR(#IT&>@=5^=N0Y#^N8&W#@8.'5
M(FN8X! G@@J(!,$0H4!"C$,!?>8''O<C/_2L6IZTR!J;_[4^PTH8*^9D:IL1
MV0*KX9ZX&[#ZWM<^>.!7K5]=9UL;P.%T4[E%W+ ;PZ?MWMO<-;BE&UE\(6]U
M$=C'?)&?]*7(7T11O7V9ZM3)#6=ODK+$UV<\]%K-UR>&/8B12"%E*!%Q@ *&
MA-V)87/A'7RLGNGDBWK0DV+V4F=NO"STKA<K8KU8F34'&*J"<-L$;(N!,6,?
MQV /0T9+I4&5+W,=P5+O"U!K?K&]0G3'3_: N:0K"^F#LI<]*KMDUN$)W;CM
M3CV5Z$V916VL]09EC#PD>11#3!!1OA#S((E0"!/D48F2*$V$5>K)44EC<X)6
MBBY[=UFRTG%(S4C("5 ]<\X^1KWLW)Z$PB6;'!<V*'F<M'F7*T[?T*6<%'L2
M?#X5-]GJ9*%BG?]02X),OM5[N/6!$5T8?UF7Q?!K?N[C1_06+*T -S<;!S#U
M5+NV9'DVJJG-N2X-=/IM<3LH-K67AAF<H8HS]3I(EB6<SD>VO<;3&<\?L C4
M^2AL5XER\+QNWM,EY_6Y%3+]0C)^,[LB+UE%IHL>%4%"O52HB2:(I/*@N"=A
MZG$)!5>#ENJ*+8'5P;96:6/SHM;* JTMS&9@H:^=-]4.L9E'Y0RXGN>3XYB!
MKXVR#GTK(U!<^E?M @?UL8QLW_6SS&[JX&O]+2_^4&_D9L+!O:C4S*A^^)P]
M9]4D]:( 12&%1/@(HM 3,$VH[L+-_"AA 8Y"H\/[9N+&1B4+A0';S XJEBJ#
MJ=;9PHLZ#;>! ^L4Q)YI97#\+'Q-IS@.Y%&>A:>=PV@,3ZM;>/HIPSE_QA9M
MN7CF=W7-L'@I!,N:+VP:Q"CD00!]7S=?8XF .(EB*#$/?)0$A$56!WPW'SXV
M;MW4S3:C80,R,S^L*Q ]\Z,1!AWR"?:-=9LFL/'\@7?_]RW;W]0_<$WG6KW+
M(IOW@HGLM:XEC3E.F8Q#*'WB081C!*G "BC&8NX'C#,SEZA5RMC>UIM5^5TU
MWRR5M*[#>P!-L_?W;(QZ?I$WZ^B"M88][,NW(N&XENX!04/7SCUNZX%:N2T7
MG]UII4[?+N_F55F1&<]FWR;JCCCU20*9A[A:&K&PF:SC6*8>2KTD2)..+5;V
MA(V-#K9;@33J7H -A3MW5-G'V8PA7*'7,U%T!^Z<SBE'$>FI9<J^O/?JE7+4
M\I8F*<?O.;MBZ[))5";*C6JAA(>)%%(A2C23<$(A3@,$/<\GTF/8\R.K8Q>G
M!(Z-30X6^:_S<SH793T,=!J3%.,D@ E/%="(II!&NE:NCP(/)X+@@'1*3'>
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MW1+I\O'F]A=P>?5X\_O-X\WU@QU3=!@&,Q[I%]R>648IW]227ZJOTWI_TA:
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MUG)59*=IC_YWP2W\EL.@&GAZ9T/5,Z.4-4K%&J6RUO!L:"P\N;,A&JIZYY,
MLU7)I@8G0%;?)KTK3&9 Z9%5;_]<@@\Y*;B^\F-6"*88M@3SF7J' 0%[H+\H
M07]QY 2VPMGJ^QV^<SB7KU7S+4^O_<J..6?SEY=I72:)3'7X\-,T_[Z1W;:*
M+"6"Q(2'(?0DCA63JB4U#64,8T8$$6F$DLAJ\]50[NCH];<O7SY?_WI]^WCY
M&7R\>;CZ?/?PV_WUPW(7%GSZ?/<W<'/[Z>[^UWI[UC)IS7 TS!R]'C#NF9<W
M-6XV)[3.FVFOO83Z+(%RF@1G*'K8O#@[//92Y2QO[\9<OY/IO'G>5#U?9^65
MES.^R,PK/Y"I_F@B0BD0(00R'A&( I9"+-4_$:>^P(2G?LHF+W4;Q8>*%)49
M>QG)MGFO=C7H[Q5;J0[6NM=[@4OM+\!"?_!!?,MF=<\H-9\WK2;MZ,QLB&A*
M<4BB%-(TX! QQ""->0*ICWR"0I2$0;08HNL9?]<!6LH?Q? H9?H=&+-9QCG4
M?<\QUU?@@3T)/M>GM_P >O@"&,!^^:P/"[F;=*QP<SGEF D>=,*QPF)WNK&[
MN=MD\S>1?7NJ!+]\%07Y)K9+A][-J[)27Q;=?XV4&9M@PKB:6JB:99((HI1[
MD 11#%D:2B(H"1BS.LEO)7UL+G.ME!T]V:$=A9Y:@K (!LC3:51!!(E/0YC*
M-*7$)U+Z<J*>1/-WQWM3B_X07ZH/%OKOEUS>L$'/)ST/D-D\TAOH/<\G3M&V
MGD4ZH>9R-K%38-!9I1,VN[-+MX=TFV4^9;.L$I^S5[%78_565!/$B! R2F""
M$^4H2Y1 3%,&I1^'B1\Q@3VK"G7MXL8VCS3:PEK=_5K#=1Z0'8F=0-N,M=QA
MV#--G0.?-2N9H>*2ADY(')1WS*S?)1K#N^QK$ES7L?DO<SK-V*=I3JI)D"!,
M9!Q!JOM^(LF$\IA$K-N ,D4K?AH%QE4(]IX^-MYH% 2-AJ!6T;S*P#YV[;1P
M-B(]LX -&%9U XX:?4:E@/UG#E8;X*@YF]4 CE_480/[7M<0F/$OB\T=_EB0
M6?F2%XN]Q$@&*/;C% :!SK#Q4A]BK-Y@M<(4"><A#\VJTQK(&ML+K+6M8S'+
MC2\.JBV%+;9M3Z!LL+7M#KN>7_4!8;/8]G8'WT#[W\ON16HY5]0[&KH_8'VL
M0A^$!M63 $UL&.0S\%+DZI?JK<9=_/<\>ZGOS58%\EZ:IY7@65>6JG+U)RY>
MA/I'7<86N=)ZTURW0GJIS^#JV_3C\M6)ZV)1E&\M(/^N*Q#KJW03VT5!8OIV
M[.FN-MW-!K-U]_W$(X;;AC>S96L_WO"6SF=NF- CII]UGY5_?! S]O1,BC\6
MG;$II9RC-())XJO58$IC2"*]&HQ$'*8L09'=<>A3 L<V+6SI"[3"8*6Q92MR
M8\S-UH0ND>QYDC@/Q"YG:HR0<7R>IEWFT&=IC! X<([&[#ZG/7AN9BQ_%NJ#
M+V)&IG71A[K]CU#?P>J2L6(N^(0E@G$?!S#AF$#$F7)-$<?*4Y5Q''L>X9S:
M$-$9NHR-HUIZL#3FU!^N#%JVT:I- @N;G'33,1I(,W8;:'AZ)KY>1\95#QP;
M3 ?H=6.DSAAZVMC@9MB[QNJ13LN!?<IF9,8.UZ%*6$@"/Z4P9;ZB7A1+2*3N
MW<X#FB).6,"P@W)@+2J,C7$_W=Q>WE[U4 ZL;1C,B+-?<'OFRQ/EP%9&O%,Y
M, ,0!R@'UJ;%&,J!&:!D6 [,Y$G=6/!F]JH8M2FRJBEWR;$3(GR&.&40DU2W
M=%1N9HI8#&5*/2\.8UTRQX;KC@D:&Z.MO(ZL5M..S(ZB:499+C#JF9C6*BX<
MMXN5G^:.=4[AX));CLH:E$%.6;S+$R>O[[ E\K>\^$.]8&RCK7<A*GW4*)_5
M[4:?LUGV/']>'J,GE!(_5K008 012V*(?4IA&/IQBA.<,FZ^16(G>VR<\;W1
M'FRJ#U;Z-[U:P<*"+@4-+$?&8%NE/[Q[YI^106VQ%=,?Y -MS;B%WF[KHQMX
MK5LAEH\<;FNDFZU;6R4=']%ATFB2P'7J3)VO_RDO;LIRKE/ [^1G46GVO9-7
MA>!9-<$<^6D:"EB7E46,2TA)0F#$1(*#6%+)4^,9PT+PV*:+E>J+0P[U[N-2
M^[KQ<Z.__K&QP(+ ; ;$8*+H">:>9XG1(&PQ/_2$]$"3@R.>[P!"*\G;/&\X
MAN]@Y1:]=[F_6WC@<T9H-JT##NOREJM G.0ZCS$((,5Q E&:<(BEE!#%5*91
M$";J7YL80:NTL;'XY[O;7^#C]?VOX//-Y8>;SQUBG^WHFL4,G&'6,R5OZ+E9
M]K:7J*41)BZ#".T"!XTD&-F^&TXPNZEC?^YI/6""UV<X/NC,G:L-O_3ZA_Y1
M3&(O$%$0$)AP[D$4Q@*FG 8PB@6281"E*#2J'60G=FRD4M<<45ZQ#O1OJFO9
MO]L,<C."<0_D ,Y?K7!S(.P FF"AM,..WU8@.>T ;B9YV([@5FCL=0BWN]OY
MV2_E5!55]O=-8?\I2/'X/9^(%",/Q2&,0[5X19QAY?!P"KTP2E-.0C\E1BO8
ML[08&V>=.NJT:<GRS;L VAB@K'%VB*QEV,R(KO?!Z)GW>AH'EZ?13N,XT"&U
M%D7&<G;M-%861]H,'M:E"F0^Y8OL^%5R?#;+=;/?A0]):NF30"T-$]]C,&8B
M@DA$3"T9?0*YAR.">(10P,P+0QI*'1M/:KT/'";(9J#6'2Q71(WV-L4138?!
M(-[7![@]\][[XVI3A[('? <*\3G"V;+0I"5>[;4G31\V8#E*2_NV*U3:WMS-
M5_Z8E>3;MT)\J[]@=_*^$?FH(Y"31 2(!W'M",<0D9A#'"MJ)VI![XF "NY9
MG8MI$S8V1M_656\F++0%7VM]+<_#M.)LYL.Z0J]GRNX.G+4W:H*(2Z>S5=Z@
MOJ6)Y;LNI-$]73,-%RG=ORGM"WUH<BNI-_ 1I6&*%9Y)K,_7!9!X<0R35/$*
M1S@F(;(K*]4NT.9M&*:.U,9!B"V-._>P.H&X&:.X0[%G3CD'O@X9BB:HN,U3
M;)4X<+:BB?7[.8M&=W7<96B6N:OFQ:'BC8"&4 820Y1("K$0BDU\+D,A/49\
MJ^SE[<>/S0^Y?'BX?K3<>]P!S' OH#,,?<?\:\5Z>=4/V^PTA+\M8=A0_4'K
M]D+RAZ_J6 -_40WV3OZ2Y_Q[-IVN6^H0GZ<"!P'$'I80,<(A#7@(11#* %,=
M*[+JT=LB:VPO\5)5[0TOE5VXPZ!S)Z,VK,U>>4<(]AT#.A,\^QKVIV%Q6K>^
M1=RPM>I/V[U7G][@EH[928*4XBF?\IMG7;REKH%?_E+D93E)/2'\P MA+ B!
M"'L$IE$@H5I<\#A,)17"J.;::5%CXY&5IB#;4-4R,>DXL&:LX0:NGDECC=2F
MEA>@UM-A-M))+)RF(AV7-FP>TDFK]Y*03M_1C2:^+,I$?5&CKRL(72]CI4H0
MR0K]TR0(8^9C$NJ3CNH?%H601IQ 3X:$(1I1Z5OQA8',L1''4N4+4"M=UV!8
MJ7T!UHJ#KU_R:<;>NKLE)B-B1C2.<>Z9<?J!V)J1+$!S24TF8@?E* L<=LG*
MYE8[UBJ+:G*OOC3B\D=63BC&%$620Q&3%*((A3 5<0)EBH4?(1XPSZC5Z]93
MQ\8\M6)J\:Y4,R22;9#:J:*SZ3V3@9'5QN_V02M;WEYU_<:;JW[;?6NW'SC(
M>WG0AN6;=_B/'7<TA12ZI.0C^=&$-M0/R\^6V;&<,HY(',.8A!Y$*$@@Y@&%
M(D!))&D:)4ELMR%A('5\NQ);E9LJ\@/0ID2/Y=:F >"&.YQN0>Q[HW.A6;TM
ML4S$TS^O_N \%=D"(*?[G@9BA]W^-,=A;Q?4XM:N!$2KFUE9%77B3K/#'Z4T
M8"(0D$C"U!+$3V :BQA*HM<FJ4?]Q"A)KD7&V";^S;#=YWSV#2JAST K#M::
MEQVS*0Y ;$HQ9P$W8*CS#,PZ\,I15-SRR+Z8@7GCJ)W[/''\TJZAB@7-U >!
MFJXWZU[B$Q2+)*+8AP%% J( ^8HB*(5Q1+#Z+< <6Q6@:Q<W-K98:0MJ=2^Z
M-ELW!-LT .$*PMYC#YW1ZQ!@, '%;6RA5>+ 8043Z_<C"D9W=2QO3LJGRQG7
M_]&1BE<RU9/$975%BN(MFWW331W%A%"<>*E$$&OG R&10LJD@-SW/9^%7B"#
MR&[)8R1W?(N>NO2B#L[5/VQH?@&(+LS8*%^W,;6L$&<V$%PBF8040QF%RA6,
MXP02H1:@*0\"@B+*461USLSY, Q2<?[8(/2!N!G9.\>Q9\YW\CVV+SMO@Y+3
MVO-&@H<M0&^#Q5X5>JN;SRE%KV[@O\V433S3B;]DNNRR<4>G69,,O.CL^_ D
M1-74'9GH#HA>RM501"R ".OCL$0@B))8<$)3+XB$?2GZ3KJ,C;S6IH M6\#2
M&+"VIDO)^6X#9L9R PU#S]SG9 0ZEI8_"SOWI>6[J?,.I>7/PNUP:?GS'MGA
M4.Q'D1EFU>Y>/J*7Y^/UC?6Q@SWK+8Y%=D1AH)./AFC8G6P\8'+KX<7-ZX<[
MGWA RZTCB(?^?MZ>W.J8P+HWL.^%/I6"0YYZ1'D7Q(<IYA+&/J(^"CEFS#(R
M?DS4V-R(U3;1QNF6SAV86Q"VVWL[#[>AMMPL(>N\T78<C3[VUPY(>Y=MM>-6
M']M-:[G#T2[^(O77IY3A1,)(Z%5)Y"&8)BF%G(1<JD6)8@PRJ?**3.W88EN,
M%5.LA V\T]R>R6H#JAU!=(=J*'(P1^G\#?C><GV/2'K?;?;6'-\35W=PMQ^+
M>5E]FL_XO2Z!4#19PQ.L+@S#((6Z"JGB@%! *E&D' B**4N]),%&Z;S'18S-
M4ZB5!%)I"8H--2U<]\-(&BQASL:GYY>^+V@LUC=G0S302L<6*KLE3RL*K8N?
MPW<.MPQJU7QK0=1^93='Y\.\S&:B+"^9>F19QS'JO-<HP4P&1$ I)()(41ZD
MS-/9 7&*J1IL/[(ZM'!$SMBH;JDFV-#3*GOX%*YFSHX#M'HFOBY 6;L[)V!P
MZ>\<$S6HPW/"WEV/Y]3E=HS 13;YN)@*/F4E(U-=QN^3^J2<^)S*&",/RGKW
M'GL1)#X+89"&">-"L)@9-61JD3$V)EBJ"1H]FV*6M:9F1- &9SL). *I[^6.
M/3[&[[\! NMWOUR^_*5@?_F6O_ZL[F[>>_7#[NO>]N1!7G4#TY:ON<FE7=KJ
M,+USH;CBDR#5O&B.N<1A2#SJ(RC\4)=(BAA,D4=@P+B,&"%"3?GF_7,.2!C;
MZ[W2$2R4M)KECP-IL*8Y%YZ>7^R^D+'I5W,F0O]@C6E:K&WO0'/HQ@%;S;3H
MO=U3INW"CH5>="*C/M"MJ$+GKU1OMWDE/BJ6G.:E$K$N11)&/)%AC!6IA10B
MP05,HQ#!5* 8<4(H)E9%)(TECXWQ-A7_9]"H;EGQQ1ATLU5.+U#VS(Z'4 1:
M;;#6&WSMIRZ,+5Q.J\08"Q^V9HPM)GL59*P?T,'E^JL@T^KI9J8>J+-![D4I
MBE=13H*0)%'@^U#&S(<H#/4)["2"J7+&8I\%:1(;E9)K$S(V&FK4!-E23U L
M%+7P+X[A:>!\.4"I9X;I$R +'\P!4$,5#Q=3N0'7TS'\ZDZ-HJRRY[J##\O+
M2A]T6UQ?B&GS\91DS^6%[M$^G7.=PKR^130'-$O]QWF]UT?G%9CEE;K[)2\J
M%^=<3,!O]0J/W3N<8WA"^RW?\-2UKMS#5>88C5$L_#B%-(G52M<7":14$D6\
M4M%NG- @,@IEG18U-N9]>+R[^K__>O?YX_7]@W)=_N.WF\?_/-<!M"SRZ0:L
M]W#Q+JNJR-3;7I?]JW+PA?368O T2/TZ=N]3+?2TU:==MS/3!9>+U8R+NO#.
MHM7U9H>P%5%MM#6T2<GM_O01O2!+(^KC/PLS_GF["][*$K!A2K>TWS,&Q"[D
M-,# #.01]3E UK&M,V$]%0'K^OA!XV1G8K ;33OW<=V<JCO=_$7+*L23$I>]
MBB;M4A^&(%-]DOBOBHR5Q_P+R6:?\[*\FST(Y2<W.A19J?[T4?TZ^_9%%%G.
M;T5U)Q_)CTF81"&.9 !I1#E$01Q!$G@1](47$+TS@:55KD%?BH[-H;MK>B-M
M&JI7)LK2"S 3]>*F(C_L7+S>!MG,01S#T/4\>S:CMF7C,I_\)VW1GR_ VJ0+
M</E*LJGV.J%:OL(',E6#NT8#+.  &H_%_6"! VB   T2%X!(]:74V:GN7-6^
MA\NEH]N;KH.ZR7TCONMD]RZO:]^P0K!*/4<)F?'/&:OC,E=Y6943$:8)";$'
MN<=]M<*7'*;,5__@1!>QB:@GC.I:&L@:W8SP(@KE!JB7OM+JUO[?=*&P;<.P
MXP";4;DCV'IF8ZW/!6ATK3/W-60+95UV"CN)A=M&8<?%#=PG[*3=^VW"3M_2
M85E_WX1WOY"B>OM5/%-13+P Q;$N+( $\]0_E$"<X@@&(1<^Q0E'<6"\^[+_
M_+%QPT)#4*L(OC9*VBS$#T!H$/$X#YB>W_X^,+$(.IR'S4#!!$N,[.(#QQ%H
M7?<?N&VX]?QQG;?6Z2V7==W44,_3 _Z@.)$H9ZI.JPHP":,P"6' 4*Q;#%"8
M$IY"'DF1!-0+?+/^UZU2QL9E2]TZI>8?QM%T ^-,=/K>NS $IL.F1(OA;O<C
M#@D:>"NBQ=;]78BVBSN^Z;I"WP=2"KX9VMNMV_?;3#VQW@2Y>]%_U_T"R@]O
MUS]$P;)2?"F4[[11[1_%--'U/?TH%1!AZ4%*"(>24N)Q$7E1Y%OQA'L=Q\8R
M2RU!K2:P;R70YW@:\M7[CE+/;-=E@.R9KS\(G?)F#VH.R[K]X;S'V3V*.F-O
M95&\(F^2BV;5A#+)8^'%>LPY1$@Y>&E"$/2B-,&<X302EGTB#LJQ>:.'*9)Z
M]_C7ZWO0I??L82 M-A_. 6>0G8-5P9F5BH[C^<<0<!Z,WQ,T?"3]F*T'P^!'
M+SZO=]S#G/Z7#GGE=\5JL^=37JQBN77SNN8(C4<"240,(P]3W<@^@FIAC"&)
M4NHG8<BBL%,G.6,-QN:A+0T "PMT9E9>K/?,ZI3/=5"\MJ.3!V<_5F:4T^L(
M]$Q'?8#?N=^<-8!]=)\S5^)=>M%98W2L,YW]@\XK3J&\-)K-:B?M*I^5&:_E
MY+/'0GED3=4??\(XD5[L2QB$5/?WE@R2T,<PD5X0^+X74+NVO#;"Q\:+J^H,
M&\I?@"WUP8;^W4I;&(V*&0WVA77/#.@*YLZ%,6SPZJ-:AI'\=RFA88/,L;H:
M5L^P+[9Q/:NRZNVJ\27OZP,DBCMU/'%>3CPL$AKX%"9)H-A,W0P)\Y33%V.9
ML)0)#QE7W&@3-#;F:G0%"V7!2EO0J&M>>Z,5W796<HE9WQ&PCG!9E>(PP>*,
M>ARMCQ^L*(>)D9N5.8RN=]>IZZ8LYX)/$ARB*.81%"0.(0IU 5))"90DD1BE
M 4;<Z,3H:5%C(X9C/:8:;<_OSK4 V'39Y@*VWM=GG1!STI%K&XR^NW$MI+U[
M)ZYMJTVZ<.W<T=6)N'X6Q3>=A%GDWZLG'=0FL[<)#V0:X2B$6* 4(H\$NOL6
M5\LB$J(DQ41BH]2 $W+&QA2+.7&I*VB4!0MM;3V(P]":.A!G S:,_V"+50?W
MH16)L[V'PT\?V'EH-7'?=VB_O)OK<"\JHM8N_)H4,_7H<I&3%DH9\8B',(A2
MQ01)$$+JL1#&'DLP24C":6CC-AP6,S8B6&H)EFK:>0E'L#3S$,Y'J.<W?P\<
MAZE]9B"X] J.2!K4(VBW=M<;.'%UM]?_9O:J5B-Y\?8P?WF99J+\DD\S]C9!
M'@_B.(F@3Y@N[R<H)%S]E 0B)EC&8>P;I3J?D#,V EBI"99Z7H!&4_!U\5^3
M2DU64)O1@P, >^8'1]A9<\8)9%R2QC%1@[+&"7MW:>/4Y=UXXU94NA/DER)_
MS;C@']Y^*W53%2VLU&&-2U9EK_61K@G%/!0^4DN)F.EZ>EX :9SX:E'A\52*
MB(:4V;1 ,1=MQ2X#M$51F@.FFY_^-%<J@VSV9_"RL +0-_7[P@) 5B;848S%
MJ)BQ3C]8]TQ$&N:ZQ^R7#7!_^FT)^4IY<'D:9FLVLD?,)4%92!^4L^Q1V:6Q
M#D_H<.A+[]HH>N3Z',8J3_M.[A>.::KY/(DJ8V1J5=#E3!$C>L\V+0$K4W01
M@8,%D;;MZ5;:Y=SQL3AJ-> X#70NJ_?QLCO)Y0C@UF-?Y\H8[HR8(S2V#I2Y
M>F8W%_%J7E;YLRCJ8VWJBUT^92_+D @AD7+\I \C3ZTL$<52E]-#,"5I$B8^
M#;W ZL1]BZRQ+3&7JH(M72V/DII@;.;A.4*N[ZFF(VC6[IL!'"[]M39Q@SIH
M!G;O>F0FMW1CCE_RG'_/IM/+F?+P*O4]R.A4-+G4S>)UHU@[3X0?H@2RF/AJ
M<1D2M;@D >1>&!#.(IJD5G$J<]%CXY6EYG4]BK7NJ^Q_5V$LB\$Q8Z!^(.^9
MD'I VYJK[(%S25T6T@=E,GM4=HFMPQ.Z\=PRDO]%%/7F_L=L.E>NVB3U1<C#
MA,$T\A%$H1]!ZG,"22*3.&"<2F*5LW-$SM@8;*&6'1T=P]!+N$^$3&#DZZAC
M&L?*PPP$3*)(1HAY/@]]NY-P#E <YBS<0C%P_<7R*-PQ+,UXW $^/9/V:N-2
MJ=CD-NE"3NU?.FM6/@&#2PH^)FI0OCUA[RZYGKK<65/2S^J#&[7D+2<!BP*>
M!!S&7#F*B"HJH(PDD$<IP5'*69I8^8AMPL;&J8>[;FIU0:WO^4U*USB;T80K
M]'KFBN[ N6A:NH=(SYU+U_+>NWWIGN4&/4SW[SFSWIM-//_0?2/Z'N\4X^H2
M=#^(3,>B92,.CULCU;UPF54,^^"-[U.\K#7:W'IAAQ?RBSX@D<]R69$?5,R$
MS*I"Z+Z @K_DS8M?/N>%F&9_B.E;]41FL[RJ<BK*>=ED2DTH#I!@2)=S)?I,
ME.]!&M(()A@+E$0H$DED7+#Q?'W&YAPL+*K+ZWYH++I?6/1E:=&ORJ+/M46/
MRJ+;O'K,/XB'I446+.)@. W8>-A!ZIF[_]'&QV).&':<!II!>APON[G&';JM
M,Y,#,</-8^XPV9KU'#ZV2^^A>94O^W:\W8M*?<=K?_@YJR:!'ZLYC@F(2>)#
MY%%?_103Z$GJQ9*@@#)NWJ'[N*"QS6I:53!=Z@J*I;+J,Z6M31^A%G -IB)'
MD/4\QPR"EDU;)3>H#=4WJ1MZEBV13D/2WO.HY?X!FQJ=MF*[:Y'!]1T34[2V
MLZHIS7"?E7]\>%.S-7MZ)L4?=26F,!:ID'X"XR2B$/F(0"J#&%+,$>6^D!ZW
MJI!\2N#8&'1+7Z 5UAFT*Y4[U<,Z";I9]- EE#TSZP$4C2&TSULQQ,5I\LHI
MF<-FL!@BL)?&8GI?IW3BY^?Y+&--?LSEC/]6+3JL73>-@1>I6KXD'D-$0,JE
M@"C ,2241)"PF'M>P'!B5FK91NCX2&=3[3JO8J4X6&C>I>&"Z1@8>'0](-L[
M![TOJ%;YUL[!'2ROV@7(MLG35FB=2)(V>]:0R=!6UNTD/=O=V_78?%D5&:L$
MUZ=2E!3]'YU,_4JFZAM73J*4!:%4"V_JJS4W4@MN2**804&H)"G!A-OE\)P2
M.#8Z7^O;G,72;T7]PX;.MJ?K3T!NYD&Z!++WO;LS,.QP]MX,&+>G\$_('/@\
MOAD"^R?S#>\[LXW/G?R4S<B,962ZC"<;[E3;/&I$+\#6(:65PF"IL=--VBX0
M]=+&IDWN^W2U,4#B:),;DWN=U?HU/8AI\H@1O0:'JL:Z/9!G TC/96$'/GQG
M8[E!V5=7A^<>V)/@\ZFXDX=;CUP6A6XDHM^P\L/;^IHOY$U_=OF=%/Q15]F>
MI$$:42(IQ$)(B!+FP33&$61IDJ11Z$<^$U9MG%QI-C:/=6E8?2!6JPVIUAML
M&@<VK=-!T<T+%Q:"VD3PM3;2MN^3LV$W] ?>8S#[=AJ&'4=[!\,UYDZ]$&?*
M#>NJN,9TSY]Q+N#<>6$WD5Z)RYA:>RP2ZFMAZZ-X4<@9"ST!191X$'F80^Q'
M,8RD)&E,O%2&J-LL8*7'F#G_BDS9O#G*JG^]G3_KZNUY42^[/XI9_JSG>/5[
M-@/[)TD6/-']7&77D;4E^M[&:T!:/W20I[:C&:O%^2>+$3F#Q#OAV0]EVZGR
M3@3=":_C=-SM<5T#,>H930'FC_-"255"LYS_3J9S<7A:F(@4ISZ+?"C5Z$&4
M^@(2W3(^3L,D34E(DM0H":N["J.C7&W!PM-B&WI>@)FHXSP5^6';GMEZ6$RC
M97V"W7OL3"F_*-T.&O5!H_\%J"VX..H=7X#;9B@^Y844634O7%9(ZXZJVW";
MM18#!]^ZHK0?BNO\I&XT^3$KV30OU;?F+&]YY>$P%/MI("64+(P@BGD"4T1K
M#B4TX!ZAU*H1M6/]QD:P:_.<KH"[>[:NOP]FY/V.H]PSL[_G %NS?4_#X'(J
M<*WBH/-$3_CN3B)]B3FO$:YNL%TI9U_OM;YH*1_>'M43ZWS2(/:%FB$PC&2@
M/.\@#2'A%"OW.\:8(NYQ['5I?=LB<VPSP5+E"U K72^.5VIK2M"*G]7=MFT
MS&C:,:P]4V\KHA=&>'9N6&N 4!\M:MO$ODM36@,<CK6A-;G5,2/MUD2+!>%^
MX@D8!5$ 412%4)%4!'TN!?<1X5Q:-58Q%?P/Q4WNJM49C\N9;#7>2G7N@7;'
M8 .4J3.6/0XN,RQ19WU_A\,+?\N+/Q01;,;H5N?;ZN-MS^1']CQ_7J1Z"Y\E
M$5'^EA<E*42(2H@]%D">^C1)*$$A->H_VT'VV+CM>Z/]5GAS]VP@6%C0)?O>
M<F3:J:UGO'MFMY%!;7'>H3_(!SKVX!9ZN^,/W<!K/05A^<CA#D-TLW7K3$3'
M1W3<)9L_/Y/B[4ZN:EY\RHN_/67LZ2'[-LMDQM2<=?6D@P4WL]]FNEJ"^OCO
M>J]N636CO"GO!2GS&:'3-_68,MO:\L9)*E+$(\@$5CZTE#'$48Q@@DC((LR)
M0%8!X=XU'ML$I:N2S%@VS5;9#IM6 6466-IU?EY#[U\'P\V\,0URWWM_C:UZ
M8%?6 ID7X+NV%VP8#!J+=4[+\:] 5H*UW6!I>+_Y%4.-EM,]Q=Z5'G8+<J@Q
MV-NQ'$SPN4EXFS7O'@NBYE96Z[N;?1=$B40\A&% &40^3B%.*8&2^VD2!!Q%
M=NU.;!48V_RSF<NU779QTP:'*76&XV0XD_2(?M\3@W/@S\B<LT.OGY0Y0QW>
M*5?.#J'C27*6S^F8]B%HM=XFM#R)=?CF$;TY6D&PL?/>Q^FK=A"<;GD?EC3L
MSG6KM7L;T.U7=^U^K68[459?2,8G04@Y#CA6D[24:E49I3 -"8+4\SFF4C /
M$[N6U^N'CVT"7NH&7I1RMFVL-S S>[F[(M'S*[T"0>MU 6YF;#KG.DWRBKQD
M%9G6"Z'E11?@[D6?!ZC;\]8]?_KL(GL(,;>-K#>>/W#WZGW+]EM6'[BFZZ0D
M15'4*X-E,3G= KL0^HN_* A23A(O\%.N7//8%ZDNUA'!E*82$B]!E"). THF
M,_%-3Z)F+[^17*-W 3?OPJ;T/F>Y1NUZ_;^A^ 58J+ZL9V-9N\-L&$Q=!5?0
M#N4YG(UI!T_" B.WCH6)X(']# LL]MT.FYN[E(BKPQCZ&'F5/:LW7"ZK)63/
MZOM4S415EQ:>,!)@))& F/%0AQ $I,R7,(QY2H@G*,)&]81LA([-:[ED;/X\
M;U:M'\5+(5BV.*^@?IN*.I:MY^;+9UV4^>^+OYU*@*BSX?7L7PA2"O#31]'\
M]&>;>FB&HVBP%=O#V/1,<&P50E[J#%9*@T9K^\,]5K#:E)ES#^] ^ZVN8+8L
M-&>'5WNA.<-G#5AHSLZZ[4)SEO=V<V!OQ7=%>_E\IM<:BLIFZD?69%DWN3Z[
MB6PBP0*)A,*4,!UK)@'$.)30DX)P$7JA)ZVZG=DJ,+9)0^D/U@: ;0O<)1I:
MCY.9L]LG^CU/"^Z!MW:#NZ+GTB.VUF%0Y[@K0KM^<N?GG+>LK\N,7<[X9_55
MF"H7+G\6RE-?^.6+K<!)@%,2<RFAC[T (BPBB'F*%",RE%+A!YRG5N<'+82/
MC0U7B]%:^=H7KM4'C?[U&G59LO:GA0V&CG"GL;%;\KM&?*B5OQ.P.P<!;%#K
M(Q9@)/]=0@(VR!R+#%@]HQO;W55/HKB:*VFSJNE#OD@W1=@3<80BB$3$(4H5
MQV&I.(Y21"5!,6/4:LOBF*"QL5BM)U@H"AI-+;-[3V)KQDPN$.N9A;J!9<TV
MIY!PR2Q'90W*(J<LWF6,D]?;L0,7V>3C(O1P,Y-Y\5P'()KR?Q[QB<\"#_J!
MT/6^0@$)\SP8B4C2R(MXE!AE'+4)&1LK+/4$&XK:E6%LA;2=$%P!U;=+T@4C
M8RXP 6'- ^62"$K!_O(M?_U9W=YP@/IA]]5O??0@K[V)<<M7WNC:CLF'IT[?
M'SM\KV/>U=O-K*R*6J^RYB/=A?+NI<X&^EV4E> WLR8B/@G2,,9A3*#/"%4>
MAL 0AR&&**(\27$L1!HO-T4?+7(7!]*_P^;JXQ"ICP;E.EJK=5R !@BP@01H
MYGC=71(LP+@ #1PZ7MP 8ID[.=37S,S/&M6W9J!<S?%]4^R3/0<>-J=)HD/I
M/FQRZ< CLI>4.K3\[LFL:UFZJ&3Y\%((PN]FOY,BT_/XO9HR_ G#7L!BC&#J
MH1 B1#@D'B,P\CRI_D322%AMMY@*'IWSK?-CUXHW]5A+T.@.%&LMM0=:?=N(
MHN%@F$83W4/<>R31";J=,I)MH'*=HVPD>_"L91M$#N4Q6]W?L1Y-PYSE(O/_
M,7\D/_Z654]/^52GN'[*B\-$/,',\XB.)L8HDLK7]WV($^WU!U1Z28A(2%@'
MK[^K/F/VXDOP75L@IKP^6RF>7Z;YFQ Z^4+]K5@<KZER4!XI>6M9RJ;KD)JQ
M8J\C-%"IFX4)JZ--"GN]Q[)A1CU2QSQKAQ5OS@33:06<KKH,6Q'G3,3V*N2<
M^SPGP=C/V4S<5.*YG B&911Z''I![.L4\Q2F.C='"@^EB9 QYT;E<4X)&IU?
M>##@J-4%M;[G16;7^':*SG9"[5TBM": G1NFW4/#;:AV_?CW#-?N&7DB9+M_
M?8<D[TO&,B[J2EV+4BR;E*/<P;E:_C*QD6&^_F+3*(QQB@24*4$0<2^&:>0'
MT(^HGTH/*]?1O*[6&8J,C5B6IM1I%0MC_GD[4+:R9_/810?R.7L,V\EIR)'I
MF;S^D0;%(FE\H,$9*)&\WT&R2R]W@&QKRODYSQ\N#=T!"ENIZ2Z>U_5$]2(!
M:KO$U.$D*5%.& U2R5(UL?D)@2@4 N((*0<Y$HCZ+/!ED-@=NK:2/[9);2,Q
M<-N BY8<0MO#F+9C9!8_Z!'YGB>M:RF%/L,M-O,R=1#.:@PN]+&S^:QR>0B\
M$Z)NSXG;J3#P4?).^.R?-N_VF&X$J5O#[[2'WVL?O_W!QI43QE@H)(TAQ]*#
M"+$($J%&SL=(?<W]&#$<3%[J#3"E?U&9D>99.MF\R+N:]?=.?Q#?LIEN#*=/
MP[UTR'\X;YR(9(@%*86"<:S&":MQ\G$( ^2',DTC-;N%BW&ZGAF6%!AXE)9Z
M]<B[BD=UA<+!1\=L0AL,[YZG-ZW9!=#_@@T%+\!:]^:/>EK;_6SC!G?SFA-@
M7<YRYRDTZ)SG!+O=&=#-0SO$Q38/\:NO']DXMR]^+*KQ\(UK<CT-/\]G&6NN
M69[BGQ""HABG,11438DH(!&D' 4P]1CQ&8N84,N(5U'0W"A,YDHO&Q;8U*[/
M1(*UUO4;OVF;1>#%V<@9A,;>8S1ZYF3>-@Q@9178ND[];\LPL++L/0;.(GSV
M'@,X4"QMJ(&TBZJY!KPUQ.9,V'#Q-M?X; 7?G#^\KR+%']ZV_E(?<@DQ9B)E
M"12QKAXA10@QU?,J1Y$4 1$BCMQ6*CZ@Q=BB<F95<R]T,O;VGZT.'YTW<&9K
MFMZ'H^=YL[>1Z*&,<0N2P]8R/J3(R H:MV!E7]6X[6%.=S6^%%E>_*<@Q6:T
MW/<32@FFT!<ZT8?J8U,1XC#V4I2D@4R0Q YV- [)'AMOF@?6:VN -L<NIG[V
M:)VUMW'N&(QF7Z,K_*ZV--J '& [XZ#X,6QEM.%BN(W1^HAN;'BLX\:B@J*.
M'<VGN@[0)V5G+;\)\:IK5PT])IX?)!@1!(E'!$3$HY!*3T#"8^PC'D0\M&K/
M[$*IL?'G)><;O7LJ]?:^K+KYZ&V-^JU]4V-KN0'L9 #-F'/H8>F94H_V2+I8
M%Q!=F03T>[[@UD6547W+RBYWM.H299=\ZT2O08G8)9*[#.WTV9WKIF4SG? ^
MJXJ,SNL)0GW!K_*RNE_I-I%>PH7$"8R03L5A/H.4,@E#1D,NF/3\V+9@VFFI
M8R/?A=)@4^NZ@O %T(I;UT0SP-V,4IVCV3-G=@6R2[TS<V <%SHS$#QTA3-S
M+ Z4-K.XN>,!Q6,=K#<KV0KE(B:*@8( 013'#*;(]V'L(R\A09C2R*CDN;G(
ML7%0:^GRL]NC&0R!&2.Y!;9G.G*&J?VA0&.8G![_.RUUV(-^QB@8-[UW7556
M.5Q-?;95RY_/>5E>D:)X4PLQ78RBG#!,HS!5Y"03H=:O.$T@05$*8XG4'_Q0
M!+%5Z44+V6-CJ:T&)XWRF]V2M/Y@RX#.O6-.CHJQ!]4'UOW[48Y@/J>=C"E@
M/365.2G^O5K+F.+2TF#&^!'=V.W(=LGG]1%E$<7Z_U"&<:!+V6!(_,2#D5H.
M\C!.):-6_M8I@6/CL:,;BAU.IQF#;L98+J'LF:;.1-&:FTRA<4E()V4.RD*F
M".Q2C_%]CE=XZR^_)\.0ICZ&W!<4HH0F,/4] 1-/X"A*>(PCH[/-YB+'QCFM
MJQ%'RSE;LG&+XOLNYWJA''. !EG(O1/MF*-@O)!S13U[3M6MJ!:%MR<QH1Z3
MTH/4CS!$GEK"4=TIB88(^3A@84"L-AY;9(V-;%8KB*S9Y*^:3?Z9L(]F'X4W
M\;A/$690DB#5D3L)25VX@J4RC9@D*8W-,O$= SQ,?KW2#? ES'K'EM0JN\.W
MXPJW&V;OL:*];3K8_4ZF\T6YV^DT_ZZ/JU\LFQCTN+#=QZG7A>R&N/==N.[;
M?7*A>N"6\VH5?LH+-3,P(7BI=T#K^JZK-MOK+MN3-/%1(&D$,9:Q\AI]Q>!J
M>0KC.(E"C"CE'-EU:[;4P.@5&K1O\]6J-V1>UW?NPCJVPV#H3/8 [<#5!'7R
MS4]+Y>NDCC\ORFCWVP2^(W1]U XT5>%=2@9:XG.L4J#M8URV;YCX7A1S3S*8
M!CY3G"85NX6Q6A@SAGW$:,H2877NXNQ:G8,<K-@HC&I4B-,&4C-^&GU1T_Z+
ME0Y7BG0,A4;MRH@Z+1):'P^[%Z]B-A>K->]$,$D31F,819) A!,.*0\EQ('$
M@H<I"5-F7.!O]^EC>^,7^G4ZNKJ'7/L;?C8>?0?*KW^_OOWM&ES_QV\W7WZ]
MOGT\!PJ+T[CG0#+0J=IZVTN[5:0^?P!(!=1L#"B9UC7IRB>AE]EU!W3EFTUS
M=>4T>U4$^?+T5F:Z,E/C (-YV?0UT7?/=$G/*5 TP>>L7F/2>:G;=Y=UT'"6
M5^K*2LRX:.IY*X/(5/P%['UE=?AD.N>B!%5!F.+6Y@'JEVRJ7J%&J'["R[QX
MR4NQ2-;.7[/Z*'"E0^TO>=& "$I1O&9,E']Q=/;WV/"VGN'=NVFXL[C']-TZ
M4WOTHC,::FY4O_N8E6R:E_-";&2?"8&2- EAS%(!48H32"+L0^R' 4T"Q"2W
M.L=E('-L9-VU4&2'#IPG!L/,EW,,<<_\WRPA-^MKKO4%7WO)0+, R'F[SA-B
MA^_<:8;#P2:>AK>>%PY[S"^9XCOE?BZF*5'^4N1E.0ECQH0D'O0\3S&3CR-(
M<1K!2$9>2GT:^(E5S<Q3 L=&2ZO 3)6#A<9@K?(%J)7N%OLZBKE=L,L%DD-%
MMSJ!V#F6=0J9/H)71V6^2[3J% +'PE,G[^NP%GU<^*^+EM<LB.,HQC$4213I
MA'L!4TX"Z'$:)!Y)4V$6A#KP[+%QR%([RZ[AAU S6(5VQZ)G%G (@\4*M#L<
M ZT_S6&Q6YL=-KQU9;9SRW#KLL.Z;JW*CES2,3 ^?WF9ZGTEX4O$4$IU95OE
MWL@@A.J&$"9>)!AE,2,HM J%+QX\-@KZ4H@7DG%0/N4OH%PH:1GY7F)F&.ON
M@$3?;L@"A(=3]MM'M7>,=1K'7CY[V,CUCD5[L>K=OW?K5*.N5>3Z29!*+6H6
MY!Y$<112F:B74/<"9^HGS/P$AE$@PC -9""MFM <D#&VUW.E)5BHV66./ *G
M@<MP/D@]O[E]XF/7FN5,G ;R*=PU3&FQ]U0OE$.W#MKFI$7WW0XF;9=VJC6\
MV7CU*G\5,S*K/HM749!ONN=JED^D#% :A!Q&*/ @"E*I:([[D"1(<M]/&#([
M<6PJ<&R<M]=F>*GU!5CJ#6K%K0K.GL;=@ \=H]DS.;X7D%9%>9T".A"+G@^L
M;25=8Y1.%,D]_9PAZ]\:6[53VM;\OFZKP&5PZRI_IMFL_C*M2T[<Z,VH3-9-
MLIL<U$5(C/^2Y_Q[-IWJ?BWKV+RZ1BG*;T4U25G F<\"B'RA<T9UGRF/,"@"
MM<A$!+,$(YM%94]ZCFU"6)H)-NR\ &M+P::IBQ3N93B97X"EN1=-SZ2-K:Z%
MR76ZM]V:MZ]OB-D2>@3CWO/4];Y#;KW,[WE 7$8-^E)UT"!$SWCOQC3Z%G?>
M^;)53<T-(1/F^4QB+B!-? Y1[&%] DK"( UC'B4LX4FX/)[PF%=D:C;CM,DT
MHH_M PEKR7TZ:XOS/1OU9SNGB;1B;D;>9T/X#L>B-E1TOBEK@D<?QY\.RGN7
M\T]MEA\[ -5Z3X? Q)56>585-;F5=_)*R<BJ^ZS\0['7K^2_\N)J7E9*9%%>
MTK)..319,'=X[(C>@6WM=0)EHS_0!M2N16T"6-D OBZML(D_=L'>8HW=\Q@,
ME8W;QUC8+<// +)U6=[EN<,MT\^P>FO9?LYS'-?^^*T4<C[]G$DQP5+@",D4
M!A0+B"(?04JI@-*+HC1(A RYU4%\ YEC6UZW%J^X (WB0&ONJ!3(!OQF+I-C
M4'O?33X;3W?%0/81&J0:R(;8<90#V<?!N![(@5L=%019E1=851>88!S%'H\0
M9#(.(0IY"DG$,*0AIM3SD"^X53$B YECXZ.#11>ZM& QP1N%D@GL13#$NKQO
M(#'$/!*0,XS]1(9)(-;KY.%AWUDNOU<=S0-#XGXH[);/CK[00ZZBNZ!Y?C&1
MX_CT6E3D@-CW+2YR'(>3149:;K6;";C()M>S*JO>/NE3>E?JI?Z6%V^3R),H
MB!"&<>!)Y84JZD]]3"&.* U11'QLMN5_Y/EC8_A&15#K")9*FA'*,03;R<,!
M+CT3A1TDQJQPPO U Y1+"B@%^\NW_/5G=6?S]JL?=E_Z8T\=Y 4_8=+R93YU
M6=<7]_=\JAP14C2/+2<^2IF,(@Z58Q;K5]>#! <"BABQ,(V0D$C:O;H[$D;Z
M\JZT;+ZSAG'TXSB:OL!GH#/,*VP,3(>7^(CQ9[_&N\\=^$4^8M;^JWSLP@X!
M[P<QE:MSPU_R:<;>5F<G=WZ=Q-Q/]<DCF.J9&6$O@:DN49T0/PH]'",BN'%&
MGH7@L;WZ6G68K0Y;-]INM*D 7_<^LHF#VPR)P=Y#3T#WS"(CPMABCZ$GK(?*
MY\M*5F0O]9(LEX PIH,-NDS&2X.UKJ-1*A/!>F"4?%&\BE(7^<AU$W6UR/N>
M54^ S*L<3!>[<F\7@)'BF_H@+]7*;^-:_0$@_+_F9567\Q _=#T#<0&^-R4.
M -NL<*!CB$^"3-7S5RJXJM718>Q:MS-LGC?<-D8'*[>V+[K<WRU,N+_:+"]G
M_'[Q?;MZ4M\GG3E1UP"X;+ZJY21%<1JPD$'!DA0JKS.%.$T9]%B8B!"G(<)6
MY]6Z*#&VZ>I G*4IDK,TXP(L#-'GSYM*&$M;[,);G8;,+-[5]T#T/9U=7X%E
ML_0+X ?0PP<#8+L#L^HZNQRCO2%R%S([!V*7,;1.>@P:5#L'J=THVUG/ZL:L
MOY!LIAO:W,W4C+_L8GPGFR#?)&8T\2//@Y[PN-X*\" 54D+J21H3GP<>YW85
M?5OE=8C_]\R76EV@7DI>*TNFBXIA]:Y8_7I:ULLS@]V,!L^'<AB^JS'\26OZ
M9PWEAK(:S>4>XV)G>&-7^/J'KN:F7<Z[;%J#_0LIU]?K#QXS??IL]9D[_C/"
MUB71M0L<E-&,;-^E+K.;.E8@6$R6=_(_YJ10;M+T[5,V4_28D>G-3.KR@5I:
MW2%RO52C423\R,<P20()44@8Q"$3,$H8$SB. D;M*O=VT6)L_M_2"/WFK<P
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MQ4?1_'<U'T6,8B21@)ZGO7P188B9QR$3"=;%ISV!C!*\SE%B;._[U>7#7R^
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M2QRV9["3]6=]@MWN"MYJW#YNJTC;2LZ%MJ%-"CT3&<T01P 7EDX4%69!PRE
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MM63_:W6IN/2GU6RYNE#=O5 L0RDRJVQB3U +I0$75 *%"@D1I4KE^72AOMK
M]H>[Z_9[Z>;TU=#ZJSG3L+\OZ+.RHUF5Z:_.(HX*]QL_X+NUIBK7[[F*CC*>
M;I[78,/S[+7Z6Y-.:_571CU/I?X@E >HT^^GUQBJ] <AZ5BC/^S984S^M^52
M_C&;S\T,<1K1^7JV%O/E>KLZ6%UI#2'+,PB@A,;'0XK8G5$(),LP+J4@J5MK
M^S#Q8_/[SB.?K6_3VN1'P9X#X4:V_<';,ZVVBE> GL.\5]ZL:_M8T88!%Y,I
M/348E!/#T#EEO\"GQ(DH=VUWM3QO=_6?QK]Z^&,Y+33$*E,,$&XW"I%@@!)L
M"%%C6^6?0 R=^L/WI^+8^/+3<F.TGK%YU4K8-JJ;)%;5)*N^\_R^,.<(0]K-
MJN,8J)Z9M\<>A,U@&WN??:#OBWH?=L"?-39^J(&_.Y(^WICXQMM'D/RL4?GQ
MD+L5NQ]14FB7CM7,[H%_9INV/Q3!62%RSLTLGBF 9(H!S\L"0)%#J,V*!K+4
MKP7'J8BQS<*MAHE5T7.?N@-(MQ7)??#T//=Y(A/0JN*:\7'[4)Q)&;C)Q#4K
MSSM(7+TRM![LEV]J/K<54-CB::IR0@B")2@HS0$B+ <,*P0DY2DK,@9YX91(
M?_GQ8_NNFWJGE8I)HZ-O%=@C^+J_Z/M!Z?EK]L(CH/;K);/O+OQZ]-"!J[Y>
M,NB\Y.O%JP)#O=GZFUG]V__8Z/$?;&Y=@--*HY*9SU<*!323#" A;:E7F(%4
M,:HH(BGWJX#F)'5L'[?5MEHD5W\YT#M>W5>WT7";YJ-CW#-7Q(77/WS<!ZZH
M@>1.@H<-*??!XBRXW.OF,-:ZL+ YJ)?PN>Z?7K<Z8 *E,"M3P&G& 4IS"CC2
M.4A1BDI%,2RI%W6YBQX;?UW>73BL,]%H?Z._PKTCXD9?_>#\+#MW_A![LY<_
M6C$IS$/ZH#SFC\HIF04\(3!4VN;AO&1K^[1'&Z!=R?KXO9)H3V=LR9?9#_7)
MO&\-F4X+DN:E5@I(A6PO=UP"JB #6".$8 Y+H;Q:EP;H,#:.JTP W-J0'!HQ
M26HSFL/,QI"DLB1>U?Z ,70CPYY'IF=6'&I0_(.FPV&-&C =H,:PP=+A.)T%
M2M_QJ#!F;4CZ$UMMGAY6YJFLCM^[%-+!M4BY+!%(&5$ 49X!GF(&>"E0*5-8
MIM K\<1#]MB8M'54*MW]>- '<3?^ZPG'GGGO",+D4._^HV<"$(M):3[B!Z6R
M %Q.*2SD$8%.H<W0_K:<FSO6=BV]>9HBB&EF2RMFW'8@T*D$%'-1-6)B!<DR
ME*;3S7+#YHX^WYD(+R+:">K1>SC0\%^26L<KY?(]W;5S=''!18&A!! I#!!!
M.2"<:I#)4FB9:YUQ//U>!8!^V9CQ'P+C4W$]KE[9W/;TO1M%5LJ,85P :A8@
MYATM&2 L%T!KRE"J%4=IB^*;A1P.PU;8^!%T7!7<A4G?3G^$S];?H;^*2%1_
M_5S*L.[X52O/O.WK5P8VS9$_U&HS6]LZ:,OUIG;0FXQR>?++*49"4\5SH,W<
M!!!,$>"9^1MG,#-$0)2$7C4\?(2/S9T^4*_:^VL/-29M:0>9G%YR_X:$UVBY
M<4Y?8] S&_4-OW\;G@ <HW;B\9$_;#.> &3.^O&$/".P\_CU>NQ_6RW7ZVE*
MB(*22\!1E@,DS!\<$0(*P@012.5,(J^&Y#<$CHWYNAL53))*:<]&YK<P=^.R
MF$CVS%_W@>C?$=T1F:B-TF_)'+9_NB,"9VW57>\+R*'YNYI]_;91DAG^8E^5
M9K/5#QN<^WTU$VJIU];98W^PE5QOOYL5SQ29Q:PHE08YH05 I42 J:P &K'<
MD!%C!71J@QHB?&PL]$>C?M+HGU@#DLJ"I#+!1LY71B2U%4EEAD>6A._H='-4
MWYCWS%?C@]LCW:1'V =*)/&&/U)22"!RG>D>OL\<+I$CT-JC%(W09P06'5\M
MS4,V3_9T;7-8,/@+F_\PXJM<CZG0L% Y+P&&PLP;A<: %)(!7" ;KITJBOUJ
MCKM('=N$T2H]J<ZCS8+QJ#CV)&ETKW.L/$N0.XV"FP\;'=N>)X8XL/J7(/>!
M*6H%<B?!PQ8@]\'BK/ZXU\VA)_954RQ;<<.FJ]ER_W^?;;Z]VAHV?%2K_>$Q
MR7E>E)H +LL,()OYS03C *-4(I9ACE'N=USO)GAL7-5V$:MJV[2:)W\8U9-6
M=[=CYON&P_4L/S[(O1_D1\(WX!C?#ZRX9_B.L@<^P/=#Y/STWO/^@(7ZB\?E
M:C/[G[I95G7T^%$_S,P;.64BQX44$)3,IKJ*H@14<]N\*L,,Z0(KYKXDORIF
M;/QTJ&A;=<LL0"I=/99\UV%U6$M' :OO4XJ^<?)8!$?!:Z#E;A!N?BO;FW!T
MKF&OWSW<:O6F!4?KTMM7A_EV]2FTC?U<+LR+T22N,ZI)QDJSV)29^2.E$!#"
M() :YS2'6#"8^3AR%Z6,C16;F(B=EH%U "XCZN:+W8U3SX3H#Y&WA]4)04QW
MZK*@07VG3EM/':7NB^]N+/6K>N1J-<6*2T)3 E"9"H X,8LY&]G(%<R*@A8(
M*;_,XE,)8_OJ7['OLPV;MPV1:GV#6T<U*+I][7=AT_.7?M@F*OF]5B]F=N\U
MTWMJ"=4(>:Y&4,<V=K1_.KDP\JYR?1BO>8X0A 5(2SO#(RP!36D&>)EF4F=<
MEHSXA"QWB_/ZW@<(7VZUK38ZU7ZC\ZM_V,,-G._<,!Y;R,/)3O'I1G'DB <W
M6 ;9&7Z&: <WZYWW@N^)=.C(O/V\J]3\3MHL,5U5+FJZ;-3=,.5QMPWS.[/^
ME%<5G2)9EE0I"D@FK _"-* TTX QDA<959DLO':0!]%Z;"[-Y:SWO=W)H>%M
M_>#6]+,N.8WUYK/O/"JZNSQ!#V^3&P./[AWIF<C']7K$**W0WW#U7)6A!\6?
MNZ!#?V/A4 NB1^'//VN^VJYL=L[!+SYNOMDE>\:HS*GQXIF" &6: HJQ BDA
M$FH)4S-K/M><>47G_X_,F(WUA[^<)!4 SS=;7GN+AI\K([P;?\Z9,N"U>-99
M\L9 C76.O*;VGW:&O#$.?<Z/MT2'S8[O;4N?@U+7#^8Q+W[.UE.>:9)" 0'1
M&@$DL01,XA24N$ YDX1IY36E71,TMGG(UC"P5+%9[L):MFQ^6%@^^=WJ[7DD
M=15G-]*/@5[/3%VI>(C3)+%:WD++FU9O01&3"Z_*&I3 ;EE\RCHWKP^CBM>&
MFL3&[I1O%S-1D9EMX?C;IJ&CNI0APBHOH$B!S@@'2$!L&U67@%")<2$QY:57
MY7HGJ6,CD6-U*S=DVRKLQQMNH+N12'0H>V:46M_D I@[E6,7C?2"*";3N D>
ME':\L#CE(+^;HZWLK_3R:)VFI\:)FLJ""4$S!'1*4H"@U("7F0(,YR@M(5>4
MW;O)[:C*V*C+K^'.9+>">MHMJNY>6+L.8O!ZN8>A>99E<)11B;&N]02TY^6J
MJS;/O0KU1,UA<>G[Q(! [C8J_)59I\XV#VKUN'[-GFP8MRA+B'(@J=8 %6EJ
MB]I 4."R)#PM"P:=NIIT"1D;5^XR'42E9[*QBB:_S!:)--K^Q2,^^1JJW107
M"ZN>R4M<A,E"% $AC_CM"$@-%+T=@)A?[/8-*#HCMZ_=.US<]@WMCZ*V;UWK
MW]*I(=&WL[5@<]L![LU"OF8;-4UUKK3*!2@Q5[8--0)4X!)(0XU(IUA+)EP;
M.UT3,CX*K#?2:T7KCHI&U<3JZM[FZ2JDW?P7"ZB>^2\((Z_63[= N*,!U-5'
M#]8&ZI9QA\V@;EX;MM)\L)WOMZNG*D"TJM>]GFJ=925B%&"60H"864+2(E6@
MR)A.D51%P9P:+7?(&-O'WJK81FK76OJM]RY!Z;:0NQ.@GC]R3VR\5UT=UL=<
M3ET2,^@ZJ</.TP50UZ4!*YOW:F,_HJ6NG:[E=K/>L(4TZZGE@IF;5/N;J<@9
M%2QGYM.WB:J:I8#9B,F,98(+DM,<.65H^(D=&QLTBMNTPMJYLFV66]T3V\,B
M>6_4W_]^DKQX7&X71]=YK #<Q\=AU=0+ZCU3S'P/>+,N6)X"/F\ KW_?"[@>
M"ZY>0!YH"18/;+^5F3=FG6LU]Z<-MWKSMO!H/>=_=\!4\%I]7RDQJUZQID;J
MN\718<;A649SQ8,-Y)@2G!<0(@**0F4 I=C,#:+@@.NBS%*N("N=\G;OU&-L
MD\6A)8FJ%4UFBT0<&G-\4+J[[/?*(L> BWO'SV'N&&94^CY<_;,,B,=\,\S
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MNMSG"FF[B41'F-OM>^\[*ZXV^-<S>PZP_K1:&N?HD1UUZYTB5!:P)"7 )-<
MI2P'/"494(B4.1*,$LY#3G]O2AX;*^V.] XT-Y_3:IE4NB=G;:W#3F1OCXC?
M&6M4G(<Z-;T;XN!S3V>X^CC)O"W\6<XFG3&Y=MKH_H" )*POLZ\+XZ0)MM@T
M"[K9XFL59#=S+D;G_J 1?2T'^B9[A9-68Y>Z=*%H>B0.14=UH/RA".CZI1%Y
M =693>3VI.&2BKPL.\HM\KLSS!5ZL!V]MZNG@[P4BLL"H1P!4O5'D](LP@H)
M@28:HU+JE.9RNE!?V4;)!W?7YUR2TWM/Z_?^3%Y_[WZK:)MUQ#:)6*XW?TW(
M!!>TVLC%$TC*)L<H:I+0A>%P<W@"T1V&JW>('J8*Q?->KML>TTVY(&50?^2Z
ME:>.1\>5=Y2Z74\9QTQ2F(*2,PJ03C%@S+ #RA0JS *),$A] NOKQWJM= 8(
MI:^U\HPSJ@%R^U3]S>[Y\[QA<5CYWEZ6"LV3AR_'>]7)/_EM8)/E?73AAV5=
MR&VQF9:X2/-49(!+9#ZW/.. 0T$!EIQ34E!*I=?G=E'*V+Z^!RLCF2\77\%&
MK1Z3^5YISX[)%S%U^T+O1JKG#_9 OTFRUS!BZ^,N **V.KXH:-C6QEVVGK4R
M[KPX[.O_;&;KY8+Q^=.GY7IM(XH/'/]7W\S JW>+WQ:K7:3R _O9- -:OWRR
MU9NJ<A9,42X+98L!T!(@,RD#AG,((#;^>I'AO)!>M0'BJ#6V?<P/M@U U8#E
M-_-VK#9LMJCZB+J7%HD\;&Z,-/Q@]$QA0>/@S6-Q88M)?)$T&Y0IXZ)Y2JV1
MGQZREZKF^MW"K)QLI$P399%E2F8:"0!3K "2/ 549QA@;;PP)1154CI7L;H@
M8&S\:%5,9JV.GD$K5U%TV7^^#YN^=YM[@<5G(_D^>(;:-O:$R7./^#H&W3O"
M%^X;</_WNM;'N[T=USU_2G35[';O\C8;'H6F$K$B!1P5M@.,A(!G/ >*\R(K
M;8B?%,^5''U1X['1;4^9LG6/Z;WQ2<BF5O^OCYOO.ZJ7HN=Y9B3OP[,F3G>.
MT5A3J"\K_:=-INX<@S[3JKL%A_>Q>#M;"S:OR^F_-3];3TF>*J@A!%H5!4 L
M)X +PH%$N,0(2D9P[MO+XDS*V.:;7=>&6M.V>4.EJW]/BW-0NQD]&E0]LW 0
M2D']+:ZB$*''Q?FS!^]S<=6\2[TNKE]\7SYD'6AUUDA]2H327&@*>%Z4 .50
MFK_E*2APGO&4FR6$A"')C5?DC8X*VERU)J;0YJ\U&B>_-#I[1G'>0IQ+*;&@
MRO9/)F:YP%) A,2 %5 JFE&M.0ZIS!8#\2&+M V'N)N''1''OIGY+@B#LR=O
M --'*N0UD<^2UWC#_FM)BK=N"]BC?6_6..\>OZ^6/ZIBVS;)\>5V-K?UF]=-
M;9>4TES24AA*)QE )9> J(P!I3***>>IPDXQ^X[RQL;K5N/D4.5J6;A3VK.2
MCBOH#CN\<:'L^XC]65#TV!".B^9 ^\-WH^JW8>R.4>?^L<-CAMM.=K?I:'?9
MX[;P1?:#N77*::D8RS.0%1@!9%P]0# L "4DSZ3BN81.]'OZX+'Q[&Z1:)7S
M7SM76+DOEWT1&&J%W&E\T)+XT-((J^#J<8,O? ^-N+36/?I]8.$%Y]/Q=^OS
ML_4'NQ\WM>F+MHH/@(569D%&.:!28U#"#!'-6)HBK_;3$70:VV=^F E3VV0#
M_@^MJA8AK5W)S);B:RU+6M.2WROC?(L_1!ABMQ7@P /7]VG],&/F7X B'LI1
M2U5$4&O8HA;Q<#PK?Q'QT:$%=;XIN9VKC_I2 NG+IX-_[4L5%E(074H)*+,+
M7T4)8$R;/XJ2(XE$B4NOPADA2HR.N1L;;)#AI=SJ]23A3X<_:#[X\!XN04/G
M2- ]#TC?C-SG6 04 @H',VZ-H  ]!BX?%([4>66A.YX5QJ7U!N2N-9]C/OR-
MNT?T636[X/L>CS'SLAUAB/E!7!,UZ#M_P][3U_K6Y8$I8>;S4.JX9_=!:6)4
MICGA+ .ER%. .-. %@4')8<YRPM&S<K-K_ISMT"?=WZ8$M"UOI/DI/'\/96@
M;V#N1AKQ<.Q[A_LN /U3RIQPB9I;UBUQV"0S)^O/LLW<[@ICF#=:US4*=J=T
MGPV%O5K:*A-;(ZT1:Z;F*4NA0A!G0$M& !(I 93F'!1$4+.\(%IRXK.Z<!<]
MMC7%3O/# VBK?!6CN1"S^:R)V?RDC,B.G,Q[Q\2-C?I!NF=FB@>R-TOYXQ63
ML3RD#\I>_JB<,EG $^[Q^,WSU?H3FTG;P# M<<HR&]E9&C<)20V-KR0DH$K"
MC F4B\R+O<Y%C(VE7K'UM^2[T2V1VY6=V3??E"TB:H,8;;WQ6?U9;:P)DV11
MMT$T[_%V(3US!"[ [;.V"@5QF&55I5UBU>ONI1FXHKID?/S%U)&49UA'7;+R
M\A+JXI4!(4(OC9=D?J>^UY,#^ZK,.R^VZXV1L:IT7VQJLEGJU6S]CRD42G)%
M!4B1*@""A0*D1"5@92F-W3)7F78.&/*5/C;N:/5/]@94G-&:D!S94!&'L<(C
M#,9[>+H)I7?0>^::\>'M$834)^X#A21%QM\O0"D4O\YP)>^'#A>\%&KO42A3
M\$,"BY\]+E>;V?]4#_RH]VT?FQS&C&<<,XH 8V4.4($Q(#J'@(@L*WB69QGT
M2H'M%C>VV>)*2]9=4YQ#:]I ;<_2:MWPNWF;\4#M>38XPLMPS1FD$:NT.6$2
MM7I;M\1AJ[HY67]6[<WMKM .&>LJ+K/Y3-93H:GFB%2$PHQ?F@O $31_%%KQ
M5 N$D?9)ESD5X$4F@]5^6^[VHU6CIV_7BQ,8W2CB'G!Z)H5*M2I2^LTM1 )Z
M5EPV.VY_BA,9 _>BN&SA>=^)*]<%+$%?;#?+MG+ATTIM; KT<C&?/<XVC^SG
M[''[6,=<-V'_):149^;S%BS+ ))8 L)*###%J!!Y2H1VSUCQDSTVA\)JOROZ
M^)3L]$\J Y+&@EVB0$@>AN?@."P_^X.\;W=C=&A[+#[[0WV@I:<G^I'6G&&P
M=:XX/1\YW'HSS-:CU6;@(X)/+U95% F;-VV0JA+S+S:;U8QO-S8B[F%9_<PN
M@N4G]E2%G*Q6-E*URNN9\DQD1:8UH"CG )5F5F&HM"7\TS2E6<9EYM5U\7Z5
MQC;%'%B4M(W"ZDK^AT8EYMNL?@RXM2MI#$L.+?,^*[EW<)W/5@8<LO[/8AQ'
MZ_5LOJU.C>O#1KM\#A[ D".=2)A'/@*Z5ZNACXPBH7CAB"G6DP/6 V]^"K5>
M[ZK[O5K^,&O<K^J]G46F.A>9X$@#@E@*$.,(4*$Q4$(6D&-%4N6T@WA3TMB(
MN-8UV2F;M-HFE;H>3F8GO@X.?"S4>N;"@0#S\,%C 3>0QQT*H)^'[0)*IS_=
M^8#AO&<7.XY\9:<;PCSCW];JHWZSWLP>V4:MIUF&H;:9JI"4-J:GD(!(34$.
M(8>0Y4CPS,?+/7[\V(C2:&>]F9U^D[H1VU/R>_/?X)#G$UC=_,MPL'KFQR@X
M>;M^E^&(Z<:=2!C4);MLW:E[=>6J.V/X3@NV895+;E:UN:W5AG)E/GI4,) 6
M!=9%KAA,O;+5_R2%VMXJ YU9_=@#@+5-,SF(WTM^X4W1J_:T)#!^[[12FTY9
M1C4#I5(Y0*4J )7&.Q6"84JPSG)$?(Z>_B05VN(59KNO(-OX"[$-4W]MP+IK
MHZBWYEEG+6Y]M5V>YFX5;%;*]KF54]ZLE[>;;\N5S83_;6&>6'48_/C=_OZ3
M>3W6;WZJE9BMU:?53*C/=NG<=#J@N#0^FG'0,D@S@+""@.?,^&NZ2%-:D)*P
MU"L_/;Z.8Z/]P[VK0R,GN_VOG9W)UAI:=]=,:E.3RM9)TEJ;5.8FE;V>[2OZ
M?"_<Z/"91[MG*GW.@?9/G>]O**)FUO>@YK")]_WA?):7WZ.H>_K-OFIZ-D(S
M4V@N(5"BH,87S:PO"LTLDF5(4"[,>A_YMYU]->;^EVV;!A;<B_:55\/+8$CZ
MCD]HPDA?Q6YP>='@^)UJ7SU'0\N+MEWN6WMZ46#@(EM_L_]_\]_;V0\VMX<E
MG]5Z8SAA8SC%_.+%0A[_X.#*NMY[=3QC*.BUJO]K_CW?VN*4;WZ*J@R331>L
MS_6FQF7,F3T@X22' "%#"BSCF:$'79:"( FY\ J+'%3]L1'.![6Q^PF5VLDO
MLC'@+[9@FC"F3JH_$[6WN-J'6.WPJ'[O&:$Y[/OB1H'C?0MZYMA7U2A7*:,'
M%MFF0[LAKGYIA_WT9T<W-%TRWNU>IA:'OTR2'11)BT6=T%VC$3&<]5E&,6JP
M[+ 6#!N*^RRC<Q;H^SQ:A,VM=8)-E5]SFFYPF(S0; #]IV*KMX89IC"E&N:4
M %(4.4 "(< 444"9R9'F4BN,O,['PM08VY9*2+;2)+'6)-8<OUDN<.3<9JO^
MQZ/G6:>OH?">,>Y#,B;S!VHR*(/?A]8I$]_YM#!&;4*[U@_+IA%=6XU0K8TO
M_%%7,T#3HFZ*,.,YR4K !%*&1S$"A.6&46F:YCBC&A$]7:BOANZE&Y/ZB'?Z
M7FG]O1XJT>."_*!"YU(GO-%]5T2D6BRP1GT_OO0:EQ1A1;$6@&1( U2P E!;
M"4\+D@NS+I08,9_Y+?JH##BKM;K;&-A&QV2O?E6ZQ Y-Y;"_Z']HW":PO@#O
M>=J*BK7W7!4"6LP9RDO^H/-2"#*GLU'0,P*K>^[[GK8;M1KB(L,R!Z5.#:/E
M.0.4RPSP-$52YASS4OKL:IV+&-O.T_%6]WROKV?5SG,LW2CH/H1Z)IH#Y7K8
M_KYN>M0"G.=2ABVZ>=7*LT*;UZ^\YP3KH(]Q6WFZ%$R;I7D*>%DBXU"6$#"4
MV\]<(:2$*+7T2L^Z)FAL3DJ[KCOH0>Y0J]H/6Y^SKOL0&^C8RP^LP$.PZTC$
M/P^[(.L9CL:N6WSYE*SC^L (*S97Z\_JAUILU1>U^C$3E8O1]J_D&2*%QD":
MU25 2D% **( ,L*1+A$1O/"*E>J2-C:>J)1-&FTG2:MO[5G[I9^[H>U&&M$P
M[)DY[H///QK(!9:H<3V= H>-T'&Q_2S6QNFF>QL''5<,ES6+U>W 2II+)@MM
MR$64 "$L %>T %"D7*"LI$7J1RX.0D?',0?-:$ZJW\MF SJP7YO+"#@23F1<
M^^:=")#>T<;G-D;]M.WID/M,;7IN(W&]+8_#O6',U&ZDO%H^\MFBVM/_O&NI
M]D[:DAIZQO9[_\TFRXN%/%B8F=]M'UNMI@HKD6J& *6\ $@3NXY*&2"8F464
MH$PKZL-C\54<&^OMVFX=F#A)]D8FAU:VWVQK9Q7]<6!ITI@ZN566<*CWP8U5
MGW>4>^;@YQE@;];N;PQB<GP/6@XZ(_2'\NG\T:.DT-FFZ6O^XKCE^=]6R_5Z
M6N2R@%)A@%-I)HZ<9(#*/+<'O#J7*:9$>9T<=DH;WQS0*.O+UUV(NE)O))QZ
M9]%&SXH1#S6=))6N,9G0 9*XI-8E<&!^<K#]G&I<;@H,"UG9PK.;)YO7LK%E
M0 U-?6];M3?9:GE.2YU* AC,($"%,/YFCG.0*9VFN2@R(J!7U,%MF6-CD%;E
M295WMJFKTK9J3Q*K>&!ZH<L .,86Q(6U[Y""&(CZAQ*X8Q0U@L!![+"! ^XX
MG,4+>-P:QDEG8<GO%C_,CRK.VQ]*3 62K"1: @WS$J!,IX"G90FH4E1DJI!Y
MZ;6GYR9V;,QTFILPJV*RS;]FBV2Y^:960=ETCD/@1DSQ@>V9FR[E@!SH?'A"
M&8^:_%"*R4Z.D@<E*#\T3CG*\^[ VER+U6[!]\!^-E4HU@_?V.;OR^W<NFI,
M;'8M )OF?U.28J92A(&24AIOBJ2&L2@!*A=<<O._7/O5\ I28VPT=FA%55ZE
MM2/9&$.2RI*D-B79-\IL.V1Z5O\*&S@WLNM_.'HFOYY&PK^^V%U 1JU#%J;)
ML/7*[D+KK*[9?4\+=?OF-I3_$S/.Y<.*+=9&A&V-^O+I\#<O?L[6TX(0:IZ!
M0);9X]RR*O2=,Y!17FI"80F)5_<I=]%CX\U&OZ12,/G=JNBY /6 W=7=ZP/,
MWET^#QP#?#M?2.+Z=\[2!_;Q?%$Y]_.\GW!G;<;C5MROJJS7=XLW"V:=S=93
M2!4IJ-(Y*+G" "%1 %IH#2 OD<X4+,R_@BHVND@?&T.YMS6O[;$+U\:BW:55
M8N36MZV\WZ"YD5MO0]$SOPTR"N&%#GW0[*7\H9,"SU,4T0>;JZ42O1YR=W:/
M67%7-;.^+>?F_K7=(MP\354F4FKK_$-<0H 48X!+R4&A; W;M"B$3@-S?2X*
M]&+" 3)_#N,,[);2H<;_DM0Z!R<!78;<C=1B MDSCYUB> .U>U*$.J'H*6'H
MLLSG2A_J1* CF:C[OL#4(B'LW+,V1*9F/VQ@Q0>U:3/?2ITS)7,-9$DR>T))
M 8$B!YKE/$<PI8)Y13=T"1N;?V7\7JF2U4[3.BO=,[>H"UPW#HD%6<_\T:J9
M[/6LL@3Z*+;G@$C47*,N></F&SE8?I9SY'*/'W5(-9N^66P,]S2]CRPGU04^
M/VXWZXV9/V:+KU,$8::DS,U"K32KM:+@@&>0 U64!!>2E+1T"F]P$S<V^J@U
MWO48LSKO*O >J.W&)XZ(=S-*?!S[7EO=":$SL_@AL^>6=4LN:R7^]>ORQ[^9
M!]6\8OYR2B>.0@8A%#^#6TKQO"MZA;*73[^R_UJN7LW9>EUO5W,$BXQC4!!B
MLX]2#HAB&2BX3I',D=#8*U+!0_;8Z*:[ %;"GY)*_Z0R(&@_VV=@W%R;GN#N
MF96B(AVSOM@US 8J*G8F?BR5Q*[AXE$^[.HCPCCN ]ML5_L,J>5B/>52"HD+
M <S"*@4H32G@D!:VF@,B&2P0+[VVML]%C(VQ:@T/,OR,CLGOP:W'+F#JQD+W
M(=4SV82#Y,TLUW&(22 7I S*$]>M/*6#CBMC-L(YZ G[\NF\8^P?;"7?SQ;J
MW48]KJ=0$[.J0O9H/D< *90;AZ=0("M3C$N*2BWE_7UO?%0:&ZM<ZWYRV*?9
MSM$76SE;RY+?K6U)95R4CC9> ^Q&6<,.6\\4-]"(16I-$P)R_YUHO+0:0>.9
M$!3=^LP$/3F0SVWS1/O4>A_>:K%<V$C8:@G$.(50&(>NY$@ !&4..,80Z%1D
M7)4T5]RK,E>GM+&Q<*UCLE<R:,79#; C5<:"K>^]+E_$_/G,!8FH5-4I<%@6
M<K']C&"<;AK8%ZQU>;=8;U95A_/U1YN+\O"-+>H^6NN_F4=LUN\6=6>!:4E)
M"G5> I[:BM/(K"MI2<P*$R&B(86%RKRBXH=2?&R,=K>7,FF.U),#")(* QO_
MO6C:[U59P18'&R=4(S&0#^K[8O7LJ?;XNHS=GXW_I@SG^P8.VR@\9%_=_QQ^
M=."(1/.V0^6'S:O_P595<1 ;=E=YB4*6I;8EL"DD%"!-"6#8S(0,9EJ4*<H+
MOY#A4P%CFZ=:_>H8U!"O^PQ"-Z:_!YB>&=D+$V^NO&9X3$X[DS$H]URS\)0C
MKEXW-A_Y[7*EU<QN[Z[_KF9?OVV4?/%#K=A759'1:Z/_6S9;_0>;;]442PA1
M9CSH/%<:("48H*ADH! %1"PEG!(O!AF'66/CK>&\I@.4)DF+4]( 5?M4B84J
ML5@E%5AC<<&]WMOG=M#[>AO_:=SWF"_BB#S\D''_<_C_7I;]DZP.0D9SN+5#
MD':AF8K'(2$?U.;-SZ9-Y]^62_G';&[85E*I8<I 6A+C*^"T! Q) DI1Y)B*
MC""%_1(4;PL=VTS^\>'?WWQ.WGUX>/'A;^]>OG_S99)\>//@FV'H +;;!!<;
MPIZGGPN]*VVM_5]V.B>MTG^)F2[HCE'<+$$'N0,G![HC<9X3Z'&O'PE]V\SE
M]+7BFU?+'VIAF.W7V6+VN'U\: 0:47]?KC;?IDHHF4I: ,T4 4@P#5C5]L.L
M5 J6H13SW(6 7 6.C7RLR@>.UR1I]4\>:P.2W>=E6TS^86UPHR;G(>BFI3Z
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M9IHQ/WA8OOG)S,*^KK2D-MO58OUY.9^;B<EN'T]) 9G22 ,JJ "(E<PXT[D
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MC)HW3SC@$9,LNL0-RA@.=I_2ALLM :5!WF[5_(MY<<P#OZK/ZH=:;&VC6E7
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M*)3 ]C BAX7G2O**I+'Q<+. LMJ"?UAUDU;?NL"R8Q#J;81=5YH1<!MFS1D
M6<#Z\P8<=Z]$KSU_X#7I#3//5Z>W;@@(P+ ;5*^6/Y3Q+3>_SA:SQ^WC;G?[
M\_]K[]J6W,:1[/M^!=^V.Z*P08(@ ;Q,A-MVSSK6=GE<U3,QT0\*7,O:44E>
M266WY^L7X$67DD0"$,CB;.R+[2J+S,Q#X3 !)/*HJFCML>I@(A340FD@,2<
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MT=MG];4I2KC5[VV1U*U^O59ROIT11@J<,00**!% :5H"KB $!<FQ0)1CKG$
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M*P0N,/WYT^SKC_2.'ROQ]8L5%XR+-?[^VU/OO\_378V_F*<?9O.,<S)&UP3
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M(T=Q:P@W%$7G22=K&.R=155=3-=<M>6L:ZL.2K^2YXU\1T2LY8(#LP4,N:A
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MA"SG( 5]Z\F5;AZR[$+I>?HUG".L&5QOAP-S1DNG9>BSYF;#HQXAMTZ!R$Q
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M<J[.VR1SGJ5BT9+?$((I$JQ5*IS&?[^EJ3-$-7&M#I)_CU"Z,^&>/HTF"<[
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MOS#3.W_!"9;Q8OYJ_@[#?#HAT7][.YW/:U7ONNF8%!E+IKV9US2$&'4]\=*
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MC;NEE4UX.+XU(B9KR2XD'NJ\OUQG1ZE$OC4S*4F1M&HR@?U$>OOU'IN=5%U
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M#&D1"@/<B)P%ETFJ+4X;=K ZC8N!U< >@YX#6U5=0+L#.,?=PWQE#FL[)'K
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M,B0J2T)#E[6TEA.#EW&0B)C#8'0=-RIG"WM85FGC(/'M;$HAQ.+;VYLP65
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M2EG30D13QUJ38:Z7=XY<%^ A2(<\NO(P0[/3_,^]) WGL/=\U3_.]NQ&#P-
MU+I0;_YA^BQ1P#/#WP()=H*S;S4A_RX$&H7@<HC"0Z+0')33$KR2%)5+S;EP
MT1C5I*[[,/+Z#3J:(JV!?OKVGRA(2XAY7B7Y/MS@M)#4QC?T\%%)QA0;JQ]
MZT;)VDK76 \\:T_KID0NMK)/]V7G[WE'OT>W3;#2I51[!\<:[V4Z(XDNYF&2
MY[<UDO-1=%Q):1*A.I!L2LK@0XI0Y\BZ8M":[<2*W>C8_Y)^NR<UA$='<AW
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MCI?6/ZC_Q##'__.__C]02P$"% ,4    " "-@%5.'D%.;$\#  "2&P  $P
M            @ $     97AH:6)I=#(Q,C Q.'$T+FAT;5!+ 0(4 Q0    (
M (V 54Z&B [<3@D  $98   4              "  8 #  !E>&AI8FET,S$Q
M,C Q.'$T+FAT;5!+ 0(4 Q0    ( (V 54Z52HG53 D  '-:   4
M      "  0 -  !E>&AI8FET,S$R,C Q.'$T+FAT;5!+ 0(4 Q0    ( (V
M54X-4U2PG 4  (\D   4              "  7X6  !E>&AI8FET,S(Q,C Q
M.'$T+FAT;5!+ 0(4 Q0    ( (V 54X6QK#CO 4  # H   4
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G+3(P,3@Q,C,Q7W!R92YX;6Q02P4&      L "P#3 @  _MT$

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