Long-Term Incentive Compensation - Schedule of Stock-based Compensation Costs (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive compensation – expensed	$ 23	$ 30	$ 30
Long-term incentive compensation – capitalized	15	20	18
Share-Based Payment Arrangement, Award
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive compensation – expensed	9	4	2
Long-term incentive compensation – capitalized	$ 3	$ 3	$ 0