Fair Value Measurements and Financial Instruments - Narrative (Details) - USD ($)	1 Months Ended	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Derivative, term of contract		12 months
Three-year Bonds at 4.80%
Debt Instrument [Line Items]
Debt instrument, face amount	$ 500,000,000
Debt instrument, term	3 years
Five-year Bonds at 4.60%
Debt Instrument [Line Items]
Debt instrument, face amount	$ 500,000,000
Debt instrument, term	5 years
Debt instrument, interest rate (percentage)	4.80%
Ten-year Bonds at 4.60%
Debt Instrument [Line Items]
Debt instrument, face amount	$ 500,000,000
Debt instrument, term	10 years
Debt instrument, interest rate (percentage)	4.60%
Carrying Value
Debt Instrument [Line Items]
Carrying value of long-term debt		$ 8,171,000,000	$ 8,239,000,000
Fair Value, Inputs, Level 2
Debt Instrument [Line Items]
Estimated fair value of long-term debt		$ 7,684,000,000	$ 7,862,000,000