Interest Expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Interest Expense, Operating and Nonoperating [Abstract]
Interest on borrowings(1)	$ 38	$ 37	$ 75	$ 74
Fees on financing agreements(1)	2	2	4	4
Interest on tax liabilities	0	(2)	0	0
Interest capitalized	(3)	(1)	(5)	(2)
Interest expense	$ 37	$ 36	$ 74	$ 76