DEBT - Accumulated Other Comprehensive Loss (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 2,382,000,000
Ending balance	2,379,000,000
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Reclassification to Income Statement	0	$ 0
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	3,000,000	13,000,000
Other comprehensive loss before reclassifications	(2,000,000)	(3,000,000)
Ending balance	$ 1,000,000	$ 10,000,000