LEASES - Summary of Lease Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease costs	$ 21	$ 20	$ 21
Financing lease costs	7	9	12
Total lease costs	$ 28	$ 29	$ 33