REVENUE - Schedule of Amortization Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Sales commissions	$ 109	$ 117
Contract origination costs	75	84
Sales commissions amortization expense	46	47	$ 44
Contract origination amortization expense	$ 34	$ 30	$ 28