INCOME TAXES - Components of Income Tax (Benefit) Expense (Details) - USD ($) $ in Millions	3 Months Ended			6 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023	Sep. 30, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Current
Federal						$ 26	$ 1	$ 5
State						3	3	3
Foreign						35	30	36
Deferred
Federal						(32)	(3)	62
State						(6)	(2)	(10)
Foreign						178	43	(26)
Total income tax expense (benefit)	$ 185	$ 8	$ 7	$ 15	$ 200	$ 204	$ 72	$ 70