LEASES - Summary of Lease Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Operating lease costs	$ 24	$ 22	$ 21
Financing lease costs	4	5	7
Total lease costs	$ 28	$ 27	$ 28