LONG-TERM INCENTIVE COMPENSATION - Schedule of Liability-Classified Stock-Based Compensation Costs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive compensation – expensed	$ 11	$ 4
Long-term incentive compensation – capitalized	6	3
Liability-Classified Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive compensation – expensed	1	1
Long-term incentive compensation – capitalized	$ 0	$ 0