FAIR VALUE MEASUREMENTS - Fair Value Measurements on a Nonrecurring Basis (Details) - USD ($)			3 Months Ended	12 Months Ended
	Mar. 01, 2025	Feb. 28, 2025	Dec. 31, 2025	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in nonconsolidated affiliates			$ 111,000,000	$ 111,000,000	$ 126,000,000	$ 130,000,000
Investments in nonconsolidated total losses				(10,000,000)
Goodwill			7,915,000,000	7,915,000,000	7,561,000,000	7,657,000,000
Goodwill total losses	$ 0	$ 0	0	0	$ 0	(668,000,000)
Level 3 | Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in nonconsolidated affiliates			$ 10,000,000	$ 10,000,000
Goodwill						$ 4,037,000,000