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INCOME TAXES - Narrative (Details) - USD ($)		3 Months Ended	12 Months Ended
	Oct. 01, 2024	Jun. 30, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Operating Loss Carryforwards [Line Items]
Income tax expense (benefit)			$ 94,000,000	$ (784,000,000)	$ (1,663,000,000)
Effective income tax rate (as a percent)			(1.00%)	20.00%	19.00%
Goodwill, impairment loss	$ 0		$ 9,147,000,000	$ 0	$ 0
Valuation allowance to offset deferred tax assets			2,043,000,000	2,191,000,000
Unrecognized tax benefits that would impact effective tax rate			2,182,000,000
Unrecognized tax benefits related to tax positions could decrease in next twelve months			67,000,000
Accrued interest and penalties on unrecognized tax benefits			$ 732,000,000	$ 571,000,000	$ 413,000,000
Networks Reporting Unit
Operating Loss Carryforwards [Line Items]
Goodwill, impairment loss		$ 9,100,000,000

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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