Long-Term Debt - Schedule of Liabilities that are Not Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Carrying Value
Debt Instrument [Line Items]
Current portion of long-term debt	$ 500	$ 500
Long-term debt	2,240	2,240
Fair Value
Debt Instrument [Line Items]
Current portion of long-term debt	496	495
Long-term debt	$ 2,009	$ 1,993