<SEC-DOCUMENT>0000912752-21-000070-index.html : 20211007
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<ACCEPTANCE-DATETIME>20211007164620
ACCESSION NUMBER:		0000912752-21-000070
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20211007
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20211007
DATE AS OF CHANGE:		20211007

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SINCLAIR BROADCAST GROUP INC
		CENTRAL INDEX KEY:			0000912752
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEVISION BROADCASTING STATIONS [4833]
		IRS NUMBER:				521494660
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26076
		FILM NUMBER:		211312822

	BUSINESS ADDRESS:	
		STREET 1:		10706 BEAVER DAM ROAD
		CITY:			HUNT VALLEY
		STATE:			MD
		ZIP:			21030
		BUSINESS PHONE:		4105681500

	MAIL ADDRESS:	
		STREET 1:		10706 BEAVER DAM ROAD
		CITY:			HUNT VALLEY
		STATE:			MD
		ZIP:			21030
</SEC-HEADER>
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<FILENAME>sbgi-20211007.htm
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Document 1 - file: sbgi-20211007.htm

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<TYPE>EX-99.1
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<FILENAME>securedholdertermsheet_v.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: securedholdertermsheet_v.htm

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<DOCUMENT>
<TYPE>EX-99.2
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<FILENAME>unsecuredholdertermsheet.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 3 - file: unsecuredholdertermsheet.htm

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<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>4
<FILENAME>sbgi-20211007.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
Document 4 - file: sbgi-20211007.xsd

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<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>5
<FILENAME>sbgi-20211007_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
Document 5 - file: sbgi-20211007_lab.xml

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<DOCUMENT>
<TYPE>EX-101.PRE
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<FILENAME>sbgi-20211007_pre.xml
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<TEXT>
Document 6 - file: sbgi-20211007_pre.xml

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<FILENAME>securedholdertermsheet_v001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: securedholdertermsheet_v001.jpg

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<FILENAME>unsecuredholdertermsheet001.jpg
<DESCRIPTION>GRAPHIC
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Document 8 - file: unsecuredholdertermsheet001.jpg

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Document 9 - file: sbgi-20211007_htm.html

Document 9 - RAW XML: sbgi-20211007_htm.xml

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<FILENAME>R1.htm
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Document 10 - file: R1.htm

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<TYPE>EXCEL
<SEQUENCE>11
<FILENAME>Financial_Report.xlsx
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<TEXT>
Document 11 - file: Financial_Report.xlsx

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Document 12 - file: Show.js

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<SEQUENCE>13
<FILENAME>report.css
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<TEXT>
Document 13 - file: report.css

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<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 14 - file: FilingSummary.html

Document 14 - RAW XML: FilingSummary.xml

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<DOCUMENT>
<TYPE>JSON
<SEQUENCE>16
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 16 - file: MetaLinks.json

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<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>17
<FILENAME>0000912752-21-000070-xbrl.zip
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<TEXT>
Document 17 - file: 0000912752-21-000070-xbrl.zip

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