OTHER ASSETS - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Mar. 01, 2022
Schedule of Equity Method Investments [Line Items]
Income from equity method investments	$ 118,000,000	$ 29,000,000	$ 56,000,000
Equity method investments	48,000,000	128,000,000
Unrealized loss on FV-NI and NAV investments	32,000,000	87,000,000	145,000,000
Equity investments without readily determinable fair value	38,000,000	36,000,000
Impairment to carrying amount	2,000,000	6,000,000	0
Fair Value Measured at Net Asset Value Per Share
Schedule of Equity Method Investments [Line Items]
Alternative investment	116,000,000	189,000,000
Diamond Sports Intermediate Holdings LLC
Schedule of Equity Method Investments [Line Items]
Fair value of equity method investments				$ 0
Income from equity method investments	0
Equity method investments	0
YES Network
Schedule of Equity Method Investments [Line Items]
Income from equity method investments			10,000,000
Sinclair Broadcast Group, LLC
Schedule of Equity Method Investments [Line Items]
Income from equity method investments	0	31,000,000	56,000,000
Equity method investments	1,000,000	1,000,000
Unrealized loss on FV-NI and NAV investments		73,000,000	145,000,000
Equity investments without readily determinable fair value	8,000,000
Impairment to carrying amount	0	$ 6,000,000	0
Sinclair Broadcast Group, LLC | Fair Value Measured at Net Asset Value Per Share
Schedule of Equity Method Investments [Line Items]
Alternative investment	5,000,000
Sinclair Broadcast Group, LLC | Diamond Sports Intermediate Holdings LLC
Schedule of Equity Method Investments [Line Items]
Fair value of equity method investments				$ 0
Income from equity method investments	0
Equity method investments	$ 0
Sinclair Broadcast Group, LLC | YES Network
Schedule of Equity Method Investments [Line Items]
Income from equity method investments			$ 10,000,000