FAIR VALUE MEASUREMENTS - Reconciliation of Level 3 Earn-out Assets and Liabilities (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Current earn-out receivables
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 5	$ 9
Change in fair value of contingent consideration	3	5
Earn-out settlements	(8)	(9)
Ending balance	0	5
Current earn-out liabilities
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	2	21
Change in fair value of contingent consideration	4	5
Earn-out settlements	(2)	(24)
Ending balance	4	2
Non-current earn-out liabilities
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	13	10
Change in fair value of contingent consideration	(10)	3
Earn-out settlements	0	0
Ending balance	$ 3	$ 13