DEBT - Senior Notes (Details) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Nov. 30, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Debt Instruments [Line Items]
Repayments of Debt		$ 2,731	$ 2,980	$ 4,515
Net gain on early extinguishment of debt		$ 0	10	31
Senior Notes
Debt Instruments [Line Items]
Debt Instrument, Cumulative Repurchased Face Amount			200	1,100
Debt Instrument, Cumulative Repurchase Cost			200	1,000
Net gain on early extinguishment of debt			$ 10	$ 44
4.55% Senior Notes | Senior Notes
Debt Instruments [Line Items]
Repayments of Debt	$ 700