LEASES - Supplemental Cash Flows (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Lease liabilities associated with operating activities	$ 28	$ 14
Lease liabilities associated with investing activities	2	6
ROU assets obtained in exchange for new operating lease liabilities	$ 32	$ 35
Weighted-average remaining lease term (in years)	7 years 4 months 2 days	6 years 5 months 4 days
Weighted-average discount rate	6.70%	6.10%