INCOME TAXES - Reconciliation of Unrecognized Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Unrecognized tax benefits
Unrecognized tax benefit — January 1	$ 120	$ 84	$ 56
Gross increases — tax positions in current period	3	14	2
Gross increases — tax positions in prior periods	94	44	48
Gross decreases — tax positions in prior periods	(33)	(19)	(11)
Reduction due to settlements during the current period	0	(3)	(11)
Unrecognized tax benefit — December 31	$ 184	$ 120	$ 84