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CONSOLIDATED STATEMENTS OF MEMBER'S EQUITY (DEFICIT) AND REDEEMABLE NONCONTROLLING INTERESTS (Parenthetical)	6 Months Ended
	Jun. 30, 2023 $ / shares
Class A Common Stock
Dividends declaredon Old Sinclair Class A and Class B Common Stock (in dollars per share)	$ 0.50
Dividends paid on Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.50
Class B Common Stock
Dividends declaredon Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.50
Dividends paid on Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.50
Sinclair Broadcast Group, LLC | Class A Common Stock
Dividends declaredon Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.25
Dividends paid on Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.25
Sinclair Broadcast Group, LLC | Class B Common Stock
Dividends declaredon Old Sinclair Class A and Class B Common Stock (in dollars per share)	0.25
Dividends paid on Old Sinclair Class A and Class B Common Stock (in dollars per share)	$ 0.25

X

- Definition

Aggregate dividends paid during the period for each share of common stock outstanding.

+ References

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-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
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Aggregate dividends declared during the period for each share of common stock outstanding.

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-Section S99
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