OTHER ASSETS - Narrative (Details) - USD ($)		3 Months Ended		9 Months Ended
	May 10, 2023	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Schedule of Equity Method Investments [Line Items]
Equity method investments		$ 82,000,000		$ 82,000,000		$ 128,000,000
Income (loss) from equity method investments		0	$ 0	92,000,000	$ 30,000,000
Investments in equity securities measured at fair value		214,000,000		214,000,000		162,000,000
Gain (loss) on FV-NI and NAV investments		15,000,000	(26,000,000)	(28,000,000)	(74,000,000)
Equity investments, net of cumulative impairment		31,000,000		31,000,000		36,000,000
Impairment recorded				2,000,000	6,000,000
A/R Facility | Notes Receivable of Diamond Sports Finance SPV, LLC | Related Party
Schedule of Equity Method Investments [Line Items]
Cash settlement for related party debt	$ 199,000,000
Fair Value Measured at Net Asset Value Per Share
Schedule of Equity Method Investments [Line Items]
Investments measured at NAV		104,000,000		104,000,000		189,000,000
Unfunded commitments related to investments valued using NAV practical expedient		61,000,000		61,000,000		74,000,000
Other Media Investment
Schedule of Equity Method Investments [Line Items]
Equity method investments						$ 37,000,000
Proceeds from sale of equity method investment				130,000,000
Gain on sale of equity method investment				93,000,000
DSIH
Schedule of Equity Method Investments [Line Items]
Income (loss) from equity method investments		0	0	0	0
Fair value of equity method investments		$ 0	$ 0	$ 0	$ 0