<SEC-DOCUMENT>0001022079-20-000167.txt : 20200910
<SEC-HEADER>0001022079-20-000167.hdr.sgml : 20200910
<ACCEPTANCE-DATETIME>20200910065014
ACCESSION NUMBER:		0001022079-20-000167
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20200910
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20200910
DATE AS OF CHANGE:		20200910

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			QUEST DIAGNOSTICS INC
		CENTRAL INDEX KEY:			0001022079
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				161387862
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12215
		FILM NUMBER:		201167715

	BUSINESS ADDRESS:	
		STREET 1:		500 PLAZA DRIVE
		CITY:			SECAUCUS
		STATE:			NJ
		ZIP:			07094
		BUSINESS PHONE:		9735202700

	MAIL ADDRESS:	
		STREET 1:		500 PLAZA DRIVE
		CITY:			SECAUCUS
		STATE:			NJ
		ZIP:			07094

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CORNING CLINICAL LABORATORIES INC
		DATE OF NAME CHANGE:	19960903
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>dgx-20200910.htm
<DESCRIPTION>8-K
<TEXT>
<XBRL>
<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2020 Workiva--><!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6,d:d890a1c9115144bb8b7e564e106e86ec--><html xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns="http://www.w3.org/1999/xhtml" xmlns:dei="http://xbrl.sec.gov/dei/2020-01-31" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:xlink="http://www.w3.org/1999/xlink" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>dgx-20200910</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY180L2ZyYWc6MTY5ZGU4MDE5OTg1NGFkOWE2OWRlYmQwNzZjZGY2NDUvdGFibGU6MGYxOWY1MmFhODQxNDgyYThiOTVjMGE5MjVkZGM3MzAvdGFibGVyYW5nZTowZjE5ZjUyYWE4NDE0ODJhOGI5NWMwYTkyNWRkYzczMF8xLTEtMS0xLTA_f07cc674-e82e-4cc5-a83e-fb915fc25bc8">0001022079</ix:nonNumeric><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY180L2ZyYWc6MTY5ZGU4MDE5OTg1NGFkOWE2OWRlYmQwNzZjZGY2NDUvdGFibGU6MGYxOWY1MmFhODQxNDgyYThiOTVjMGE5MjVkZGM3MzAvdGFibGVyYW5nZTowZjE5ZjUyYWE4NDE0ODJhOGI5NWMwYTkyNWRkYzczMF8yLTEtMS0xLTA_63b4745f-5b68-4abf-8aa1-c2315f3f3803">false</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="dgx-20200910.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001022079</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-09-10</xbrli:startDate><xbrli:endDate>2020-09-10</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="id890a1c9115144bb8b7e564e106e86ec_1"></div><div style="min-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',sans-serif;font-size:14pt;font-weight:400;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',sans-serif;font-size:14pt;font-weight:400;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',sans-serif;font-size:11pt;font-weight:400;line-height:120%;">WASHINGTON, DC  20549</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:1.0%;"></td><td style="width:98.900%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></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',sans-serif;font-size:14pt;font-weight:700;line-height:120%;">FORM <ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcz_6426615e-2f9d-4725-9f5c-642ef78f4fa8">8-K</ix:nonNumeric> </span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:1.0%;"></td><td style="width:98.900%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></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',sans-serif;font-size:11pt;font-weight:700;line-height:120%;">CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-weight:700;line-height:120%;">THE SECURITIES EXCHANGE ACT OF 1934</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',sans-serif;font-size:11pt;font-weight:700;line-height:120%;">Date of Report </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-weight:400;line-height:120%;">(Date of Earliest Event Reported)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-weight:700;line-height:120%;">: <ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xMDk5NTExNjI5Mzky_a47f7da7-2d4b-4f42-95a1-2bf4fb41cc09">September 10, 2020</ix:nonNumeric> </span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:1.0%;"></td><td style="width:98.900%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></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',sans-serif;font-size:16pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc0_165b584d-7af6-4eab-975a-db02f4f0eecb">Quest Diagnostics Inc</ix:nonNumeric>orporated</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(Exact Name of Registrant as Specified in Its Charter)</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:1.0%;"></td><td style="width:98.900%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></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',sans-serif;font-size:10pt;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:stateprovnameen" name="dei:EntityIncorporationStateCountryCode" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc1_a2643e3d-6fb4-45be-9e61-d339a2dbabd8">Delaware</ix:nonNumeric> </span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(State or other jurisdiction of incorporation)</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:508.50pt;"><tr><td style="width:1.0pt;"></td><td style="width:126.25pt;"></td><td style="width:1.0pt;"></td><td style="width:1.0pt;"></td><td style="width:96.25pt;"></td><td style="width:1.0pt;"></td><td style="width:1.0pt;"></td><td style="width:28.00pt;"></td><td style="width:1.0pt;"></td><td style="width:1.0pt;"></td><td style="width:63.25pt;"></td><td style="width:1.0pt;"></td><td style="width:1.0pt;"></td><td style="width:184.75pt;"></td><td style="width:1.0pt;"></td></tr><tr><td colspan="6" 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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityFileNumber" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8wLTAtMS0xLTA_f3967e56-5a60-4b20-8e53-61f15847ba9d">001-12215</ix:nonNumeric></span></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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityTaxIdentificationNumber" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8wLTQtMS0xLTA_8dde535f-c66b-416a-938d-2e78e00ad04d">16-1387862</ix:nonNumeric></span></td></tr><tr><td colspan="6" 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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Commission File Number)</span></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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(I.R.S. Employer Identification No.)</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;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;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="6" 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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8zLTAtMS0xLTA_0ee68cf8-fe48-43fe-a2f1-f8b14543b4a9">500 Plaza Drive</ix:nonNumeric></span></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="background-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:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTAtMS0xLTA_d08f57b0-ebbb-40b8-9d6d-0aa118b19139">Secaucus,</ix:nonNumeric> </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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityAddressStateOrProvince" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTEtMS0xLTA_d47222aa-b465-4a09-9a73-58d1ba9aa0ef">NJ</ix:nonNumeric></span></td><td colspan="3" style="background-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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTQtMS0xLTA_dfca2456-4d8f-4818-af4e-4f84cf2afe36">07094</ix:nonNumeric></span></td></tr><tr><td colspan="6" 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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Address of principal executive offices)</span></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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Zip Code)</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;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;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="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;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:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl83LTItMS0xLTA_324d1b65-fbaa-4b56-8864-d1ed06472bec">(973)</ix:nonNumeric></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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl83LTMtMS0xLTA_73968a98-62e0-4fdd-9f7a-34a2ff2f3e35">520-2700</ix:nonNumeric></span></td><td 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;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Registrant's telephone number, including area code)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:1.0%;"></td><td style="width:98.900%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration: underline;">see</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> General Instruction A.2. below):</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:boolballotbox" name="dei:WrittenCommunications" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc2_746701e8-fd89-4e9e-938b-5789fbfed8ce">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:boolballotbox" name="dei:SolicitingMaterial" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTY5_322a9360-06c3-44c4-a3ec-0fc052adc624">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:boolballotbox" name="dei:PreCommencementTenderOffer" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcw_8f968b46-f247-4ae0-a804-649ba258bec9">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:boolballotbox" name="dei:PreCommencementIssuerTenderOffer" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcx_c3fdbde3-c2e4-434e-a66e-e3790239a300">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</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',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Securities registered pursuant to Section 12(b) of the Act:</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:89.327%;"><tr><td style="width:1.0%;"></td><td style="width:32.124%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.958%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:41.618%;"></td><td style="width:0.1%;"></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;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Title of each class</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:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Trading Symbol(s)</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:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Name of each exchange on which registered</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: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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTAtMS0xLTA_fa06a216-f403-47aa-bb63-05e4a8cbb354">Common Stock, $0.01 Par Value</ix:nonNumeric></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-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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTEtMS0xLTA_5acc0a00-43c8-4b68-b892-41ad3feadbce">DGX</ix:nonNumeric></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-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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTItMS0xLTA_abab6d56-c3b0-411a-93d6-28ba8d550892">New York Stock Exchange</ix:nonNumeric></span></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (&#167;240.12b-2 of this chapter). </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Emerging growth company  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany" id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcy_e84ea9be-9d21-4394-a508-514553bb087e">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:11pt;font-weight:400;line-height:120%;">&#9744;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;"> </span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div><div id="id890a1c9115144bb8b7e564e106e86ec_7"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="-sec-extract:summary;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">Item 8.01.  Other Events</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',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">On September 10, 2020 Quest Diagnostics Incorporated issued a press release updating its full year outlook for 2020.  A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein.   &#160;</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',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">Item 9.01.  Financial Statements and Exhibits</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.853%;"><tr><td style="width:0.1%;"></td><td style="width:2.581%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.927%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:89.092%;"></td><td style="width:0.1%;"></td></tr><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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">d. </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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Exhibit</span></td><td 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: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;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">99.1</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;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000ff;font-family:'Times New Roman',sans-serif;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',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="dgx091020208-kex991.htm">Press release of Quest Diagnostics Incorporated dated September 10, 2020 updating its full year outlook for 2020</a></span></div></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;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">104</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">The cover page from this current report on Form 8-K, formatted in Inline XBRL.</span></td></tr></table></div><div style="position:relative;width:100%;height:42.75pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div><div id="id890a1c9115144bb8b7e564e106e86ec_10"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">Signature</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</span></div><div style="text-indent:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</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',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">September 10, 2020 </span></div><div><span><br/></span></div><div style="padding-left:216pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">  </span></div><div style="padding-left:216pt;margin-top:5pt;margin-bottom:5pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:45.760%;"><tr><td style="width:1.0%;"></td><td style="width:10.721%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:87.079%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">QUEST DIAGNOSTICS INCORPORATED</span></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></tr><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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">By:</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">/s/ William J. O'Shaughnessy, Jr.</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: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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">William J. O'Shaughnessy, Jr.</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:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Deputy General Counsel and</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:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Corporate Secretary&#160;</span></td></tr></table></div><div style="padding-left:216pt;"><span><br/></span></div><div style="padding-left:216pt;"><span><br/></span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>dgx091020208-kex991.htm
<DESCRIPTION>EX-99.1
<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 2020 Workiva -->
<title>Document</title></head><body><div id="ifb59e7dbbc04455f9909d90440930333_1"></div><div style="min-height:36pt;width:100%;"><div><font><br></font></div></div><div style="text-align:right;"><font><br></font></div><div style="text-align:right;"><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',sans-serif;font-size:9pt;font-weight:700;line-height:120%;">QUEST DIAGNOSTICS UPDATES OUTLOOK FOR FULL YEAR 2020 </font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font></div><div style="text-indent:-18pt;padding-left:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">&#8226;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;padding-left:14.5pt;">Revenues for full year 2020 now expected to be $8.4-8.8 billion compared to the previous outlook of $8.0-8.6 billion </font></div><div style="text-indent:-18pt;padding-left:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">&#8226;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;padding-left:14.5pt;">Reported diluted earnings per share (EPS) for full year 2020 now expected to be $7.42-$8.92 compared to the previous outlook of $5.66-$7.66</font></div><div style="text-indent:-18pt;padding-left:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">&#8226;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;padding-left:14.5pt;">Adjusted diluted EPS for full year 2020 now expected to be $7.50-$9.00 compared to the previous outlook of $6.60-$8.60</font></div><div style="text-indent:-18pt;padding-left:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">&#8226;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;padding-left:14.5pt;">Cash provided by operations for full year 2020 now expected to be at least $1.45 billion compared to the previous outlook of at least $1.25 billion</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;">SECAUCUS, N.J., September 10, 2020 - Quest Diagnostics Incorporated (NYSE&#58; DGX), the world's leading provider of diagnostic information services, today updated its financial outlook for full year 2020.</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">Since the company reported its financial performance for the second quarter of 2020 on July 23, 2020, organic testing volumes in its base business (excluding COVID-19 molecular and antibody testing and the impact of acquisitions), continued to recover faster than anticipated through the end of August. Organic base testing volumes declined high single digits in July and mid-to-high single digits in August on a percentage basis versus the prior year.  COVID-19 molecular and antibody testing volumes remain consistent with the company&#8217;s previous outlook. </font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:120%;">Updated Outlook for Full Year 2020</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;">The company revised its full year 2020 outlook as follows&#58;  </font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:92.836%;"><tr><td style="width:1.0%;"></td><td style="width:37.797%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.545%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.587%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.545%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.429%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.545%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.902%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.550%;"></td><td style="width:0.1%;"></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="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;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Current Outlook</font></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="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;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Previous Outlook</font></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 #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Low</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;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 #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">High</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:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Low</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;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 #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">High</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Net revenues</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;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.4 billion</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:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.8 billion</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:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.0 billion</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:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.6 billion</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Net revenues increase</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">8.7%</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">13.9%</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">3.5%</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">11.3%</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Reported diluted EPS</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$7.42</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.92</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$5.66</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$7.66</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Adjusted diluted EPS</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$7.50</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$9.00</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$6.60</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$8.60</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Cash provided by operations</font></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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;At least $1.45 billion</font></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="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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;At least $1.25 billion</font></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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Capital expenditures</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$375 million</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$400 million</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$375 million</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:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$400 million</font></td></tr></table></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">The company is scheduled to participate in the Wells Fargo Virtual Healthcare Conference today at 1&#58;20 p.m. Eastern Time. The presentation will be webcast live during the conference and will be available on the company&#8217;s investor relations page which can be accessed at ir.QuestDiagnostics.com. During the discussion, the company&#8217;s management plans to discuss its current perspective on the impact of the COVID-19 pandemic.</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;">Management continues to believe that the COVID-19 pandemic's impact on its future operating results, cash flows and&#47;or financial condition will be primarily driven by a number of factors beyond the company&#8217;s knowledge and control, including&#58; the pandemic's severity and duration&#59; the pandemic's impact on the U.S. healthcare system and the U.S. economy&#59; and the timing, scope and effectiveness of federal, state and local governmental responses to the pandemic.  </font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">Note on Non-GAAP Financial Measures</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;">As used in this press release the term &#8220;reported&#8221; refers to measures under accounting principles generally accepted in the United States (&#8220;GAAP&#8221;). The term &#8220;adjusted&#8221; refers to non-GAAP operating performance measures that exclude special items such as restructuring and integration charges, certain financial impacts resulting from the COVID-19 pandemic, amortization expense, excess tax benefits (&#34;ETB&#34;) associated with stock-based compensation, a gain on the remeasurement of an equity interest, and other items.</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;">Non-GAAP adjusted measures are presented because management believes those measures are useful adjuncts to GAAP results. Non-GAAP adjusted measures should not be considered as an alternative to the corresponding measures determined under GAAP. Management may use these non-GAAP measures to evaluate our performance period over period and relative to competitors, to analyze the underlying trends in our business, to establish operational budgets and forecasts&#59; and for incentive compensation purposes. We believe that these non-GAAP measures are useful to investors and analysts to evaluate our performance period over period and relative to competitors, as well as to analyze the underlying trends in our business and to assess our performance. The additional table attached below includes a reconciliation of non-GAAP adjusted measures to GAAP measures.</font></div><div style="position:relative;width:100%;height:45pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;">1</font></div><div style="text-align:center;"><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:36pt;width:100%;"><div><font><br></font></div></div><div><font><br></font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">About Quest Diagnostics</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">Quest Diagnostics empowers people to take action to improve health outcomes.  Derived from the world's largest database of clinical lab results, our diagnostic insights reveal new avenues to identify and treat disease, inspire healthy behaviors and improve health care management.  Quest annually serves one in three adult Americans and half the physicians and hospitals in the United States, and our 47,000 employees understand that, in the right hands and with the right context, our diagnostic insights can inspire actions that transform lives. www.QuestDiagnostics.com.</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">The statements in this press release which are not historical facts may be forward-looking statements.  Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date that they are made and which reflect management&#8217;s current estimates, projections, expectations or beliefs and which involve risks and uncertainties that could cause actual results and outcomes to be materially different. Risks and uncertainties that may affect the future results of the company include, but are not limited to, impacts of the COVID-19 pandemic and measures taken in response, adverse results from pending or future government investigations, lawsuits or private actions, the competitive environment, the complexity of billing, reimbursement and revenue recognition for clinical laboratory testing, changes in government regulations, changing relationships with customers, payers, suppliers or strategic partners and other factors discussed in the company's most recently filed Annual Report on Form 10-K and in any of the company's subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, including those discussed in the &#8220;Business,&#8221; &#8220;Risk Factors,&#8221; &#8220;Cautionary Factors that May Affect Future Results&#8221; and &#8220;Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations&#8221; sections of those reports.</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">For further information&#58; Denny Moynihan, Quest Diagnostics (Media)&#58; 973-520-2800, Shawn Bevec, Quest Diagnostics (Investors)&#58; 973-520-2900</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',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">ADDITIONAL TABLES FOLLOW</font></div><div style="position:relative;width:100%;height:45pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;">2</font></div><div style="text-align:center;"><font><br></font></div></div></div><div id="ifb59e7dbbc04455f9909d90440930333_162"></div><hr style="page-break-after:always"><div style="min-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',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The outlook for adjusted diluted EPS represents management&#8217;s estimates for the full year 2020 before the impact of special items. Further impacts to earnings related to special items may occur throughout 2020.  Additionally, the amount of ETB is dependent upon employee stock option exercises and the company's stock price, which are difficult to predict. The following table reconciles our 2020 outlook for adjusted diluted EPS to the corresponding amounts determined under GAAP&#58;</font></div><div style="text-indent:36pt;text-align:center;"><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:88.011%;"><tr><td style="width:1.0%;"></td><td style="width:75.311%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.361%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.464%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.364%;"></td><td style="width:0.1%;"></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 #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Low</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;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 #000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">High</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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Diluted EPS</font></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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td 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:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">7.42</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td 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;"></td><td colspan="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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td 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:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">8.92</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td 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;"></td></tr><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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Restructuring and integration charges (a)</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">0.50</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">0.50</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">COVID-19 impact (b)</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.48)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.48)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Gain on remeasurement of equity interest (c)</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.45)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.45)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization expense (d)</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">0.63</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">0.63</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">ETB</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.12)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(0.12)</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Adjusted diluted EPS</font></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;border-bottom:2pt solid #000;padding-left:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td 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:2pt solid #000;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">7.50</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td 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:2pt solid #000;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 #000;border-bottom:2pt solid #000;padding-left:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td 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:2pt solid #000;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">9.00</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td 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:2pt solid #000;padding-right:1pt;"></td></tr></table></div><div style="text-indent:36pt;padding-left:18pt;"><font><br></font></div><div style="text-indent:-18pt;padding-left:72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(a)</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt;">Represents estimated full year pre-tax charges of $90 million primarily associated with systems conversions and integration costs incurred in connection with further restructuring and integrating our business.  Income tax benefits were calculated using a combined statutory income tax rate of 25.5%.</font></div><div style="padding-left:36pt;"><font><br></font></div><div style="text-indent:-18pt;padding-left:72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(b)</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt;">Represents the impact of certain items resulting from the COVID-19 pandemic including income recognized attributable to the receipt of funds from the government that were appropriated to healthcare providers under the Coronavirus Aid, Relief and Economic Security Act, partially offset by expense associated with a one-time payment to eligible employees to help offset expenses they incurred as a result of COVID-19, certain asset impairment charges, and incremental costs incurred primarily to protect the health and safety of the company's employees and customers.  Income tax impacts, where recorded, were primarily calculated using a combined statutory income tax rate of 25.5%.</font></div><div style="padding-left:36pt;"><font><br></font></div><div style="text-indent:-18pt;padding-left:72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(c)</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.91pt;">Represents the estimated gain recognized based on the difference between the fair value and the carrying value of an equity interest.  On August 1, 2020, the Company completed its acquisition of the remaining 56% interest in Mid America Clinical Laboratories, LLC (&#34;MACL&#34;) from its joint venture partners.  As a result of the transaction, the company will remeasure its previously held minority interest in MACL to fair value and recognize a gain. Income tax expense was calculated based on an effective income tax rate on the transaction of 11.8%, which is lower than the statutory income tax rate due to a permanent difference in the financial reporting and tax basis of goodwill.</font></div><div style="padding-left:36pt;"><font><br></font></div><div style="text-indent:-18pt;padding-left:72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">(d)</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt;">Represents the estimated impact of amortization expense for 2020 on the calculation of adjusted diluted EPS. Amortization expense used in the calculation is as follows (dollars in millions)&#58;</font></div><div style="text-indent:36pt;padding-left:36pt;"><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:88.011%;"><tr><td style="width:1.0%;"></td><td style="width:87.438%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.362%;"></td><td style="width:0.1%;"></td></tr><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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of intangible assets</font></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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">103</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization expense included in equity in earnings of equity method investees, net of taxes</font></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-left:1pt;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">11</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;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:6pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Total pre-tax amortization expense</font></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;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">114</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:2pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Total amortization expense, net of an estimated tax benefit using a combined statutory income tax rate of 25.5%</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-bottom:2pt solid #000;padding-left:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">$</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-bottom:2pt solid #000;padding-right:0%;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">85</font><font style="font-size:10pt;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</font></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-bottom:2pt solid #000;padding-right:1pt;"></td></tr></table></div><div><font><br></font></div><div style="position:relative;width:100%;height:42.75pt;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;">3</font></div><div style="text-align:center;"><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>dgx-20200910.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2020 Workiva-->
<!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:dgx="http://questdiagnostics.com/20200910" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://questdiagnostics.com/20200910">
  <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://xbrl.sec.gov/dei/2020-01-31" schemaLocation="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="dgx-20200910_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="dgx-20200910_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="dgx-20200910_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="dgx-20200910_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="DocumentandEntityInformationDocument" roleURI="http://questdiagnostics.com/role/DocumentandEntityInformationDocument">
        <link:definition>0001001 - Document - Document and Entity Information Document</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>4
<FILENAME>dgx-20200910_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 2020 Workiva-->
<!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6-->
<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://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="simple" xlink:href="dgx-20200910.xsd#DocumentandEntityInformationDocument"/>
  <link:calculationLink xlink:role="http://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="extended"/>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>5
<FILENAME>dgx-20200910_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 2020 Workiva-->
<!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6-->
<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://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="simple" xlink:href="dgx-20200910.xsd#DocumentandEntityInformationDocument"/>
  <link:definitionLink xlink:role="http://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="extended" id="i845919fb21c14bf18b1445b0515d2b33_DocumentandEntityInformationDocument"/>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>6
<FILENAME>dgx-20200910_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 2020 Workiva-->
<!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6-->
<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_dei_DocumentType_d294c393-e4ef-4ca1-807a-ef14930d7e48_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/2020/dei-2020-01-31.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_dei_EntityAddressPostalZipCode_e05a336f-7020-4a04-991c-31aece71d38b_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressPostalZipCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode" xlink:to="lab_dei_EntityAddressPostalZipCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_LocalPhoneNumber_65f83dd5-8331-45b9-a6d0-db96e1e885b1_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:label id="lab_dei_LocalPhoneNumber_label_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_LocalPhoneNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber" xlink:to="lab_dei_LocalPhoneNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AmendmentFlag_9f81ee74-ecde-407d-9b64-8946e6521321_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/2020/dei-2020-01-31.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_dei_WrittenCommunications_6da9b460-4b71-43d4-93e0-be5fdaae18a3_terseLabel_en-US" xlink:label="lab_dei_WrittenCommunications" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Written Communications</link:label>
    <link:label id="lab_dei_WrittenCommunications_label_en-US" xlink:label="lab_dei_WrittenCommunications" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Written Communications</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_WrittenCommunications"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_WrittenCommunications" xlink:to="lab_dei_WrittenCommunications" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_50af5363-1c15-4011-8e58-0af8e52f2d9c_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_label_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_CityAreaCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_Security12bTitle_10cc34e9-7c88-4acb-9d16-418b4a3a95a1_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:label id="lab_dei_Security12bTitle_label_en-US" xlink:label="lab_dei_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Title of 12(b) Security</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_Security12bTitle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle" xlink:to="lab_dei_Security12bTitle" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressStateOrProvince_86c97fb7-c658-49de-973e-081ff0a1cc48_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:label id="lab_dei_EntityAddressStateOrProvince_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressStateOrProvince"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince" xlink:to="lab_dei_EntityAddressStateOrProvince" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_SecurityExchangeName_fefed1d5-b970-4424-ba13-180376c63b39_terseLabel_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:label id="lab_dei_SecurityExchangeName_label_en-US" xlink:label="lab_dei_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Security Exchange Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_SecurityExchangeName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName" xlink:to="lab_dei_SecurityExchangeName" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_SolicitingMaterial_7e0c3370-b516-4d00-adcd-ff4d8bcba7af_terseLabel_en-US" xlink:label="lab_dei_SolicitingMaterial" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Soliciting Material</link:label>
    <link:label id="lab_dei_SolicitingMaterial_label_en-US" xlink:label="lab_dei_SolicitingMaterial" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Soliciting Material</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_SolicitingMaterial"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SolicitingMaterial" xlink:to="lab_dei_SolicitingMaterial" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentPeriodEndDate_b702ab6f-6a72-4ab0-a540-39ee721a5806_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/2020/dei-2020-01-31.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_dei_EntityAddressCityOrTown_c57d6a5a-0d2f-49bd-8d82-338e2d93bebf_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressCityOrTown"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown" xlink:to="lab_dei_EntityAddressCityOrTown" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_6681d57d-a4aa-4812-ad4b-b7db4b54ea4c_terseLabel_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:label id="lab_dei_EntityTaxIdentificationNumber_label_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Tax Identification Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber" xlink:to="lab_dei_EntityTaxIdentificationNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CoverAbstract_814d43bb-e1e2-4957-bb29-ff6414484b3f_terseLabel_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:label id="lab_dei_CoverAbstract_label_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_CoverAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_fca4175a-0d8b-414f-bd45-d6eda654074f_terseLabel_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementIssuerTenderOffer_label_en-US" xlink:label="lab_dei_PreCommencementIssuerTenderOffer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementIssuerTenderOffer" xlink:to="lab_dei_PreCommencementIssuerTenderOffer" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_PreCommencementTenderOffer_6de78b8c-3984-45b8-a5c9-688ed961e231_terseLabel_en-US" xlink:label="lab_dei_PreCommencementTenderOffer" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:label id="lab_dei_PreCommencementTenderOffer_label_en-US" xlink:label="lab_dei_PreCommencementTenderOffer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_PreCommencementTenderOffer"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_PreCommencementTenderOffer" xlink:to="lab_dei_PreCommencementTenderOffer" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressAddressLine1_879f2b93-a5c7-411b-90a4-b2f36fef8428_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:label id="lab_dei_EntityAddressAddressLine1_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Address Line One</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressAddressLine1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1" xlink:to="lab_dei_EntityAddressAddressLine1" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_d4678551-8869-410a-aa03-5dd47692ed6f_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode" xlink:to="lab_dei_EntityIncorporationStateCountryCode" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityEmergingGrowthCompany_07cb4753-3feb-4511-a5fd-975e1ec0c902_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/2020/dei-2020-01-31.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_dei_EntityRegistrantName_c3d41be2-ab87-4aeb-80c9-76810836ce18_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/2020/dei-2020-01-31.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_dei_EntityFileNumber_e429f27d-7d13-4bdc-89e9-797d5bcb4915_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_label_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityFileNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber" xlink:to="lab_dei_EntityFileNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCentralIndexKey_b22364b5-d112-481d-92c8-ab4fef6475e6_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/2020/dei-2020-01-31.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_dei_TradingSymbol_5606ad93-e2c7-4910-bdcd-1ef7b7637ef3_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:label id="lab_dei_TradingSymbol_label_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_TradingSymbol"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol" xlink:to="lab_dei_TradingSymbol" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>7
<FILENAME>dgx-20200910_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 2020 Workiva-->
<!--r:b037d71b-47df-4926-bf47-6a6b5a477c6c,g:18bc3c76-7740-441a-952d-3f0bd7899ca6-->
<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://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="simple" xlink:href="dgx-20200910.xsd#DocumentandEntityInformationDocument"/>
  <link:presentationLink xlink:role="http://questdiagnostics.com/role/DocumentandEntityInformationDocument" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_1a0add26-2d00-44b2-8eae-22bcceb08b95" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_DocumentType_1a0add26-2d00-44b2-8eae-22bcceb08b95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_115247ac-47d3-4aa9-8e12-72007e47d2b8" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_DocumentPeriodEndDate_115247ac-47d3-4aa9-8e12-72007e47d2b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_ca21c518-7c72-493c-aa95-c149638d4a2a" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityRegistrantName_ca21c518-7c72-493c-aa95-c149638d4a2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_46677fc7-b7d1-4994-b0a5-e48fbedd5db9" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityIncorporationStateCountryCode_46677fc7-b7d1-4994-b0a5-e48fbedd5db9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_04acbb39-67e8-4ab6-8766-bb2f137ae465" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityFileNumber_04acbb39-67e8-4ab6-8766-bb2f137ae465" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_fc92f596-a6e4-4eeb-898b-b9e698ea49ba" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityTaxIdentificationNumber_fc92f596-a6e4-4eeb-898b-b9e698ea49ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_42d8c8fe-f719-4ae3-baf7-96fc68dfee44" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityAddressAddressLine1_42d8c8fe-f719-4ae3-baf7-96fc68dfee44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_7e111f11-8115-4e46-932e-622e32596b86" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityAddressCityOrTown_7e111f11-8115-4e46-932e-622e32596b86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_ed8bf473-c4a4-4697-b8a1-16dec7d73f2c" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityAddressStateOrProvince_ed8bf473-c4a4-4697-b8a1-16dec7d73f2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_cf5fd341-ef1d-4a8d-bd64-ef4a521b21cb" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityAddressPostalZipCode_cf5fd341-ef1d-4a8d-bd64-ef4a521b21cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_e520b731-3387-4e85-9ca8-72a64963b6bc" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_CityAreaCode_e520b731-3387-4e85-9ca8-72a64963b6bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_6d8c2828-4b48-4139-a89f-909b742faaf4" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_LocalPhoneNumber_6d8c2828-4b48-4139-a89f-909b742faaf4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_85364cde-c874-4ae8-b46e-bdb481fb09a7" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_WrittenCommunications_85364cde-c874-4ae8-b46e-bdb481fb09a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_201718f8-f241-49b4-b576-ebb2927def88" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_SolicitingMaterial_201718f8-f241-49b4-b576-ebb2927def88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_14780d29-2edc-4a3c-8cfd-ed988940e2b8" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_PreCommencementTenderOffer_14780d29-2edc-4a3c-8cfd-ed988940e2b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_da3bdff7-f7fa-4875-a868-b455af4c872f" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_da3bdff7-f7fa-4875-a868-b455af4c872f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_27b17abd-43d6-435d-b2fa-4f87876f5f96" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_Security12bTitle_27b17abd-43d6-435d-b2fa-4f87876f5f96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_bf4a7181-83ac-4021-8770-8983afd40fbe" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_TradingSymbol_bf4a7181-83ac-4021-8770-8983afd40fbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_da1a6771-2928-4866-a598-04684129dbeb" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_SecurityExchangeName_da1a6771-2928-4866-a598-04684129dbeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_1d8c5494-f502-471d-a427-068ef42f6f73" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityEmergingGrowthCompany_1d8c5494-f502-471d-a427-068ef42f6f73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_7893e4d5-e8fd-4c85-9269-05813b39a2fe" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_EntityCentralIndexKey_7893e4d5-e8fd-4c85-9269-05813b39a2fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_58dfa721-c3eb-4601-a2f2-13b4b390494a" xlink:href="https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_514cf7e2-c0b7-4a91-8f45-13982446b531" xlink:to="loc_dei_AmendmentFlag_58dfa721-c3eb-4601-a2f2-13b4b390494a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<FILENAME>dgx-20200910_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/2020-01-31"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="dgx-20200910.xsd" xlink:type="simple"/>
    <context id="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001022079</identifier>
        </entity>
        <period>
            <startDate>2020-09-10</startDate>
            <endDate>2020-09-10</endDate>
        </period>
    </context>
    <dei:EntityCentralIndexKey
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY180L2ZyYWc6MTY5ZGU4MDE5OTg1NGFkOWE2OWRlYmQwNzZjZGY2NDUvdGFibGU6MGYxOWY1MmFhODQxNDgyYThiOTVjMGE5MjVkZGM3MzAvdGFibGVyYW5nZTowZjE5ZjUyYWE4NDE0ODJhOGI5NWMwYTkyNWRkYzczMF8xLTEtMS0xLTA_f07cc674-e82e-4cc5-a83e-fb915fc25bc8">0001022079</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY180L2ZyYWc6MTY5ZGU4MDE5OTg1NGFkOWE2OWRlYmQwNzZjZGY2NDUvdGFibGU6MGYxOWY1MmFhODQxNDgyYThiOTVjMGE5MjVkZGM3MzAvdGFibGVyYW5nZTowZjE5ZjUyYWE4NDE0ODJhOGI5NWMwYTkyNWRkYzczMF8yLTEtMS0xLTA_63b4745f-5b68-4abf-8aa1-c2315f3f3803">false</dei:AmendmentFlag>
    <dei:DocumentType
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcz_6426615e-2f9d-4725-9f5c-642ef78f4fa8">8-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xMDk5NTExNjI5Mzky_a47f7da7-2d4b-4f42-95a1-2bf4fb41cc09">2020-09-10</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc0_165b584d-7af6-4eab-975a-db02f4f0eecb">Quest Diagnostics Inc</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc1_a2643e3d-6fb4-45be-9e61-d339a2dbabd8">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8wLTAtMS0xLTA_f3967e56-5a60-4b20-8e53-61f15847ba9d">001-12215</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8wLTQtMS0xLTA_8dde535f-c66b-416a-938d-2e78e00ad04d">16-1387862</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl8zLTAtMS0xLTA_0ee68cf8-fe48-43fe-a2f1-f8b14543b4a9">500 Plaza Drive</dei:EntityAddressAddressLine1>
    <dei:EntityAddressCityOrTown
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTAtMS0xLTA_d08f57b0-ebbb-40b8-9d6d-0aa118b19139">Secaucus,</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTEtMS0xLTA_d47222aa-b465-4a09-9a73-58d1ba9aa0ef">NJ</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl80LTQtMS0xLTA_dfca2456-4d8f-4818-af4e-4f84cf2afe36">07094</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl83LTItMS0xLTA_324d1b65-fbaa-4b56-8864-d1ed06472bec">(973)</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6MTY3MmQ0NWFjOTRlNGJlZTk2ZTg2N2MxMzMzM2Y5NWYvdGFibGVyYW5nZToxNjcyZDQ1YWM5NGU0YmVlOTZlODY3YzEzMzMzZjk1Zl83LTMtMS0xLTA_73968a98-62e0-4fdd-9f7a-34a2ff2f3e35">520-2700</dei:LocalPhoneNumber>
    <dei:WrittenCommunications
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTc2_746701e8-fd89-4e9e-938b-5789fbfed8ce">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTY5_322a9360-06c3-44c4-a3ec-0fc052adc624">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcw_8f968b46-f247-4ae0-a804-649ba258bec9">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcx_c3fdbde3-c2e4-434e-a66e-e3790239a300">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTAtMS0xLTA_fa06a216-f403-47aa-bb63-05e4a8cbb354">Common Stock, $0.01 Par Value</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTEtMS0xLTA_5acc0a00-43c8-4b68-b892-41ad3feadbce">DGX</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGFibGU6ZmFjYmVjYTliMDA0NDIzYmIxODRkODM2YjRjMjZkMWEvdGFibGVyYW5nZTpmYWNiZWNhOWIwMDQ0MjNiYjE4NGQ4MzZiNGMyNmQxYV8xLTItMS0xLTA_abab6d56-c3b0-411a-93d6-28ba8d550892">NYSE</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany
      contextRef="i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910"
      id="id3VybDovL2RvY3MudjEvZG9jOmQ4OTBhMWM5MTE1MTQ0YmI4YjdlNTY0ZTEwNmU4NmVjL3NlYzpkODkwYTFjOTExNTE0NGJiOGI3ZTU2NGUxMDZlODZlY18xL2ZyYWc6OTVhZWE3ZjBiYTVkNGM3ZDg2MWY1NzRjNjAyZGIwMmUvdGV4dHJlZ2lvbjo5NWFlYTdmMGJhNWQ0YzdkODYxZjU3NGM2MDJkYjAyZV8xNTcy_e84ea9be-9d21-4394-a508-514553bb087e">false</dei:EntityEmergingGrowthCompany>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>9
<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;">v3.20.2</span><table class="report" border="0" cellspacing="2" id="idm139866445400424">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Document and Entity Information Document<br></strong></div></th>
<th class="th"><div>Sep. 10, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [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_dei_DocumentType', window );">Document Type</a></td>
<td class="text">8-K<span></span>
</td>
</tr>
<tr 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">Sep. 10,  2020<span></span>
</td>
</tr>
<tr 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">Quest Diagnostics Inc<span></span>
</td>
</tr>
<tr 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_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
</tr>
<tr 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_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-12215<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">16-1387862<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">500 Plaza Drive<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Secaucus,<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">NJ<span></span>
</td>
</tr>
<tr 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_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">07094<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">(973)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">520-2700<span></span>
</td>
</tr>
<tr 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_WrittenCommunications', window );">Written Communications</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr 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_SolicitingMaterial', window );">Soliciting Material</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr 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_PreCommencementTenderOffer', window );">Pre-commencement Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr 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_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr 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_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock, $0.01 Par Value<span></span>
</td>
</tr>
<tr 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_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">DGX<span></span>
</td>
</tr>
<tr 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_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NYSE<span></span>
</td>
</tr>
<tr 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_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr 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_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001022079<span></span>
</td>
</tr>
<tr 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>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cover page.</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_CoverAbstract</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 YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_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_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name 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_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_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_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_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name 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_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementIssuerTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 13e<br> -Subsection 4c<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_PreCommencementIssuerTenderOffer</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_PreCommencementTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 14d<br> -Subsection 2b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_PreCommencementTenderOffer</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_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SolicitingMaterial">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Section 14a<br> -Number 240<br> -Subsection 12<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_SolicitingMaterial</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_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_WrittenCommunications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 425<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_WrittenCommunications</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>10
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M%     @ 1C8J48.II0/4 0  ,@8   T   !X;"]S='EL97,N>&ULU57;BM1
M$/V5IC_ GD1V04D"*BP(*@L[#[YVDDK2T#<[E3'9K[<[G=NX#*@/HB^3.J>J
M3YV^3M;C).&I T R*JG[G':(]BUC?=6!XOTK8T'[3&.<XNBA:UEO'?"Z#X.4
M9.GI=,\4%YH6F1[4@\*>5&;0F-,39476&+TSKVDD?"E70"Y<YO0#EZ)T8J[E
M2L@ITFD@*B.-(^BM0$Z3P/3/,9U$%%PN.DIHXP+)8H?X6R[E/R56U'LHI-P,
MIC02168Y(CC]X,%</),O4F2)SY/U#EO'IR2]H_N ^>.;E,;5X+8V"5VI(I/0
M!#M.M%WXHK$L)!&-\D$M>&LTGSVL(Y; RU8@Y5/8PJ_-E?;8D+@7'^NP#21,
M=0V]H26,,A$$_:-:U#[(WOV1++'B8O#]X&>C9_QM, B/#AHQSGALMOZWU)/;
MZMQ:.;V3HM4*XMQ_N6&1\74<Z8P3S[Y;."F5)\!1<@&'HCHRWQVW9QAQ/4UC
M<]MS^A]Z_KOKW((&Q^71M#_Z__(J_XYCMMR>PQ6]NJ ;2\)#F-,OX7V5NP=2
M#D*BT OJ1%V#?G%/O3SRTC_@5_J^OH:&#Q+/6S*G>_P9:C&H-UO58UB7I6J/
M/X7W*+F?&^[_$L4/4$L#!!0    ( $8V*E&7BKL<P    !,"   +    7W)E
M;',O+G)E;'.=DKENPS ,0'_%T)XP!] AB#-E\18$^0%6H@_8$@6*19V_K]JE
M<9 +&7D]/!+<'FE [3BDMHNI&/T04FE:U;@!2+8ECVG.D4*NU"P>-8?20$3;
M8T.P6BP^0"X99K>]9!:G<Z17B%S7G:4]VR]/06^ KSI,<4)I2$LS#O#-TG\R
M]_,,-47E2B.56QIXT^7^=N!)T:$B6!::1<G3HAVE?QW']I#3Z:]C(K1Z6^CY
M<6A4"H[<8R6,<6*T_C6"R0_L?@!02P,$%     @ 1C8J41PX9>H_ 0  / (
M  \   !X;"]W;W)K8F]O:RYX;6R-4<MNPD ,_)75?D 34(M41+B4/I"J%I6*
M^Y)UB,4^(J\#+5]?)U%4I%YZ\GILC6=F%^=(QWV,1_7E74B%KIF;>9:EL@9O
MTDUL(,BDBN0-2TN'+#4$QJ8:@+W+IGD^R[S!H)>+D6M#V743&4K&& 3L@!W"
M.?W.NU:=,.$>'?)WH?NW ZT\!O1X 5OH7*M4Q_-+)+S$P,9M2XK.%7HR#'9
MC.4?>-N)_#3[U"-L]A]&A!1ZE@MAA92XW^CYC6@\@2P/7<OQ"1T#K0S#,\6V
MP7#H:,1%=F6CSV&L0XAS^D^,L:JPA%4L6P^!AQP)7"<PI!J;I%4P'@H]KB@3
MK'H,+"&I=1BH9+=S*J?7=G#-(O<J0YJC#&AM!^&C6@L5!K!O<B )+LF5&U)=
MZ7FFMW>3>TFH=>Y!L/?P&HT=S8\?M_P!4$L#!!0    ( $8V*E$D'INBK0
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M;V-0<F]P<R]A<' N>&UL4$L! A0#%     @ 1C8J41.X+8CN    *P(  !$
M             ( !KP   &1O8U!R;W!S+V-O<F4N>&UL4$L! A0#%     @
M1C8J49E<G",0!@  G"<  !,              ( !S $  'AL+W1H96UE+W1H
M96UE,2YX;6Q02P$"% ,4    " !&-BI1]<7/*S0$  !%$   &
M    @($-"   >&PO=V]R:W-H965T<R]S:&5E=#$N>&UL4$L! A0#%     @
M1C8J48.II0/4 0  ,@8   T              ( !=PP  'AL+W-T>6QE<RYX
M;6Q02P$"% ,4    " !&-BI1EXJ[',     3 @  "P              @ %V
M#@  7W)E;',O+G)E;'-02P$"% ,4    " !&-BI1'#AEZC\!   \ @  #P
M            @ %?#P  >&PO=V]R:V)O;VLN>&UL4$L! A0#%     @ 1C8J
M420>FZ*M    ^ $  !H              ( !RQ   'AL+U]R96QS+W=O<FMB
M;V]K+GAM;"YR96QS4$L! A0#%     @ 1C8J4660>9(9 0  SP,  !,
M         ( !L!$  %M#;VYT96YT7U1Y<&5S72YX;6Q02P4&      D "0 ^
) @  ^A(

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<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>12
<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>13
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.20.2</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>1</ContextCount>
  <ElementCount>95</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>0</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>0</UnitCount>
  <MyReports>
    <Report instance="dgx-20200910.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>0001001 - Document - Document and Entity Information Document</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://questdiagnostics.com/role/DocumentandEntityInformationDocument</Role>
      <ShortName>Document and Entity Information Document</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</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="8-K" original="dgx-20200910.htm">dgx-20200910.htm</File>
    <File>dgx-20200910.xsd</File>
    <File>dgx-20200910_cal.xml</File>
    <File>dgx-20200910_def.xml</File>
    <File>dgx-20200910_lab.xml</File>
    <File>dgx-20200910_pre.xml</File>
    <File>dgx091020208-kex991.htm</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy>http://xbrl.sec.gov/dei/2020-01-31</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>15
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "instance": {
  "dgx-20200910.htm": {
   "axisCustom": 0,
   "axisStandard": 0,
   "contextCount": 1,
   "dts": {
    "calculationLink": {
     "local": [
      "dgx-20200910_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "dgx-20200910_def.xml"
     ]
    },
    "inline": {
     "local": [
      "dgx-20200910.htm"
     ]
    },
    "labelLink": {
     "local": [
      "dgx-20200910_lab.xml"
     ],
     "remote": [
      "https://xbrl.sec.gov/dei/2020/dei-doc-2020-01-31.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "dgx-20200910_pre.xml"
     ]
    },
    "referenceLink": {
     "remote": [
      "https://xbrl.sec.gov/dei/2020/dei-ref-2020-01-31.xml"
     ]
    },
    "schema": {
     "local": [
      "dgx-20200910.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "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",
      "https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.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/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd"
     ]
    }
   },
   "elementCount": 23,
   "entityCount": 1,
   "hidden": {
    "http://xbrl.sec.gov/dei/2020-01-31": 2,
    "total": 2
   },
   "keyCustom": 0,
   "keyStandard": 95,
   "memberCustom": 0,
   "memberStandard": 0,
   "nsprefix": "dgx",
   "nsuri": "http://questdiagnostics.com/20200910",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "dgx-20200910.htm",
      "contextRef": "i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:DocumentType",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "0001001 - Document - Document and Entity Information Document",
     "role": "http://questdiagnostics.com/role/DocumentandEntityInformationDocument",
     "shortName": "Document and Entity Information Document",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "dgx-20200910.htm",
      "contextRef": "i413304eb2bd446fe9995166c7211f2f7_D20200910-20200910",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:DocumentType",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 0,
   "tag": {
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
        "label": "Amendment Flag",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_CityAreaCode": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Area code of city",
        "label": "City Area Code",
        "terseLabel": "City Area Code"
       }
      }
     },
     "localname": "CityAreaCode",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_CoverAbstract": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Cover page.",
        "label": "Cover [Abstract]",
        "terseLabel": "Cover [Abstract]"
       }
      }
     },
     "localname": "CoverAbstract",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "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 YYYY-MM-DD.",
        "label": "Document Period End Date",
        "terseLabel": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "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/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityAddressAddressLine1": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name",
        "label": "Entity Address, Address Line One",
        "terseLabel": "Entity Address, Address Line One"
       }
      }
     },
     "localname": "EntityAddressAddressLine1",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressCityOrTown": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Name of the City or Town",
        "label": "Entity Address, City or Town",
        "terseLabel": "Entity Address, City or Town"
       }
      }
     },
     "localname": "EntityAddressCityOrTown",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressPostalZipCode": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Code for the postal or zip code",
        "label": "Entity Address, Postal Zip Code",
        "terseLabel": "Entity Address, Postal Zip Code"
       }
      }
     },
     "localname": "EntityAddressPostalZipCode",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityAddressStateOrProvince": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Name of the state or province.",
        "label": "Entity Address, State or Province",
        "terseLabel": "Entity Address, State or Province"
       }
      }
     },
     "localname": "EntityAddressStateOrProvince",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "stateOrProvinceItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r5"
     ],
     "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/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "centralIndexKeyItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r5"
     ],
     "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/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFileNumber": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.",
        "label": "Entity File Number",
        "terseLabel": "Entity File Number"
       }
      }
     },
     "localname": "EntityFileNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "fileNumberItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Entity Incorporation, State or Country Code",
        "terseLabel": "Entity Incorporation, State or Country Code"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r5"
     ],
     "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/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityTaxIdentificationNumber": {
     "auth_ref": [
      "r5"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.",
        "label": "Entity Tax Identification Number",
        "terseLabel": "Entity Tax Identification Number"
       }
      }
     },
     "localname": "EntityTaxIdentificationNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "employerIdItemType"
    },
    "dei_LocalPhoneNumber": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Local phone number for entity.",
        "label": "Local Phone Number",
        "terseLabel": "Local Phone Number"
       }
      }
     },
     "localname": "LocalPhoneNumber",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_PreCommencementIssuerTenderOffer": {
     "auth_ref": [
      "r2"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.",
        "label": "Pre-commencement Issuer Tender Offer",
        "terseLabel": "Pre-commencement Issuer Tender Offer"
       }
      }
     },
     "localname": "PreCommencementIssuerTenderOffer",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_PreCommencementTenderOffer": {
     "auth_ref": [
      "r3"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.",
        "label": "Pre-commencement Tender Offer",
        "terseLabel": "Pre-commencement Tender Offer"
       }
      }
     },
     "localname": "PreCommencementTenderOffer",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_Security12bTitle": {
     "auth_ref": [
      "r0"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Title of a 12(b) registered security.",
        "label": "Title of 12(b) Security",
        "terseLabel": "Title of 12(b) Security"
       }
      }
     },
     "localname": "Security12bTitle",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "securityTitleItemType"
    },
    "dei_SecurityExchangeName": {
     "auth_ref": [
      "r1"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Name of the Exchange on which a security is registered.",
        "label": "Security Exchange Name",
        "terseLabel": "Security Exchange Name"
       }
      }
     },
     "localname": "SecurityExchangeName",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "edgarExchangeCodeItemType"
    },
    "dei_SolicitingMaterial": {
     "auth_ref": [
      "r4"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.",
        "label": "Soliciting Material",
        "terseLabel": "Soliciting Material"
       }
      }
     },
     "localname": "SolicitingMaterial",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_TradingSymbol": {
     "auth_ref": [],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Trading symbol of an instrument as listed on an exchange.",
        "label": "Trading Symbol",
        "terseLabel": "Trading Symbol"
       }
      }
     },
     "localname": "TradingSymbol",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "tradingSymbolItemType"
    },
    "dei_WrittenCommunications": {
     "auth_ref": [
      "r6"
     ],
     "lang": {
      "en-US": {
       "role": {
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.",
        "label": "Written Communications",
        "terseLabel": "Written Communications"
       }
      }
     },
     "localname": "WrittenCommunications",
     "nsuri": "http://xbrl.sec.gov/dei/2020-01-31",
     "presentation": [
      "http://questdiagnostics.com/role/DocumentandEntityInformationDocument"
     ],
     "xbrltype": "booleanItemType"
    }
   },
   "unitCount": 0
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b"
  },
  "r1": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r2": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "13e",
   "Subsection": "4c"
  },
  "r3": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "14d",
   "Subsection": "2b"
  },
  "r4": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "14a",
   "Subsection": "12"
  },
  "r5": {
   "Name": "Regulation 12B",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r6": {
   "Name": "Securities Act",
   "Number": "230",
   "Publisher": "SEC",
   "Section": "425"
  }
 },
 "version": "2.1"
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>16
<FILENAME>0001022079-20-000167-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0001022079-20-000167-xbrl.zip
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M_U5K''6:C1U4.4#@O&O$^@[R1C3J@Q8DX;@LQ#__:(=)$H[2;X#^A-H^OV1
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MBI5>$B-WXOM(O% 2A9/$#\.S%'Q%Z\#I?4#A\>5AB>NM" <^22B@/T,P'QS
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M$+,3B@ON+6S0JY^T77T#4$L#!!0    ( $8V*E$A$TE0&P(  .X&   4
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MBJD?XY@'- S_O+>;&7IR&RQ&#U!+ P04    " !&-BI1<8SAT&,*  #37@
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M+A=$(\+DMN2"'G>O!Z&* Z_L*E^%!^&@MUMK-DO)_ZSB5%X=FN]^J-!_A]A
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MHC=RX]PR)#188CPX&7,ZFDXZFN1Z<,V#VOA+>K^% /SH_@.V5=.'##D/S;>
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M(5(BA9D+:1%R.66(8[Q76XC"F_NA&BT'NA+C(Y"K_-NT2LMQ+4HX--1&Q+\
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M[.S\<[%LO?^RM?;HR]9[O)NN5=MY^&*W47/VFP]9[VZJF6,VFW][!E_VJAV
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M+FAT;5!+ 0(4 Q0    ( $8V*E%(^X"OI (  -\)   0              "
M 1$4  !D9W@M,C R,# Y,3 N>'-D4$L! A0#%     @ 1C8J41LVTWJ6 0
M*@,  !0              ( !XQ8  &1G>"TR,#(P,#DQ,%]C86PN>&UL4$L!
M A0#%     @ 1C8J42$325 ; @  [@8  !0              ( !JQ@  &1G
M>"TR,#(P,#DQ,%]D968N>&UL4$L! A0#%     @ 1C8J47&,X=!C"@  TUX
M !0              ( !^!H  &1G>"TR,#(P,#DQ,%]L86(N>&UL4$L! A0#
M%     @ 1C8J432O:2S#!@  RC$  !0              ( !C24  &1G>"TR
M,#(P,#DQ,%]P<F4N>&UL4$L! A0#%     @ 1C8J44.4(Q14%0  ]]$  !<
M             ( !@BP  &1G># Y,3 R,#(P."UK97@Y.3$N:'1M4$L%!@
0   '  < R0$   M"      $!

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