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DEBT OBLIGATIONS - Short-term Borrowings and Long-term Debt (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Aug. 20, 2020	Aug. 21, 2019
Debt Instrument [Line Items]
Short-term borrowings	$ 15	$ 101
Long-term debt	2,563	5,552
Deferred financing fees	(20)	(49)
Term Loan
Debt Instrument [Line Items]
Long-term debt	$ 185	$ 1,778
Weighted-Average Interest Rate	8.46%	6.69%
Revolving credit facility
Debt Instrument [Line Items]
Long-term debt	$ 98	$ 523
Weighted-Average Interest Rate	9.07%	6.79%
5.750% Senior Notes due 2027
Debt Instrument [Line Items]
Long-term debt	$ 0	$ 500
Interest rate, stated percentage	5.75%			5.75%
5.000% Senior Notes due 2028
Debt Instrument [Line Items]
Long-term debt	$ 650	650	$ 650
Interest rate, stated percentage			5.00%
5.125% Senior Notes due 2029
Debt Instrument [Line Items]
Long-term debt	$ 1,200	1,200
Interest rate, stated percentage	5.125%
6.125% Senior Notes due 2029
Debt Instrument [Line Items]
Long-term debt	$ 0	500
Interest rate, stated percentage	6.125%			6.125%
5.250% Senior Notes due 2030
Debt Instrument [Line Items]
Long-term debt	$ 450	450	$ 450
Interest rate, stated percentage			5.25%
Term Loan
Debt Instrument [Line Items]
Current portion of Senior Secured Credit Facility	$ 15	$ 100
Weighted-Average Interest Rate	8.46%	6.54%
Other
Debt Instrument [Line Items]
Short-term borrowings	$ 0	$ 1
Weighted-Average Interest Rate	7.38%	7.05%