Debt, Interest Incurred (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Interest and Debt Expense, Net of Capitalized Interest
Interest and debt expense	$ 146	$ 151	$ 293	$ 303
Less: Capitalized interest	6	3	13	9
Interest and debt expense, net of capitalized interest	$ 140	$ 148	$ 280	$ 294