INCOME TAXES - COMPONENTS OF INCOME TAX EXPENSE (BENEFIT) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current
Federal	$ 173	$ (126)	$ 33
State and Local	36	6	46
Foreign	660	465	1,809
Total current tax expense	869	345	1,888
Deferred
Federal	191	(2,384)	(130)
State and Local	(153)	(103)	17
Foreign	8	(30)	(914)
Total deferred tax expense (benefit)	46	(2,517)	(1,027)
Total income tax expense (benefit)	$ 915	$ (2,172)	$ 861