Financial Instruments and Fair Value Measurements - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash and cash equivalents	$ 1,112,000,000		$ 1,112,000,000		$ 1,067,000,000
Derivative instruments not designated as hedging instruments, description of terms			We generally use forward contracts to reduce the effects of foreign currency exchange rate fluctuations on our cash flows for the Euro versus the U.S. Dollar. For the three and nine months ended September 30, 2024 and 2023, our forward contracts were not designated as hedges and generally had maturities of less than 90 days.
Foreign currency exchange contracts maturity period, maximum	90 days	90 days	90 days	90 days
Derivative gain (loss) on derivative net	$ (1,000,000)	$ 1,000,000	$ (1,000,000)	$ 1,000,000
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Earnings (losses) from equity method investment, net	$ 0	$ 0	$ (1,000,000)	$ (1,000,000)
Maturity of term deposits			90 days or less at the date of purchase, in each case, with
Short-term marketable securities outstanding	0		$ 0		0
Long-term marketable securities outstanding	0		0		0
Other Long-Term Assets
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Redeemable noncontrolling interest, settlement amount	20,000,000		$ 20,000,000
Percentage of notes receivable due in june 2028			50.00%
Percentage of notes receivable due in june 2030			50.00%
Net of accumulated allowance for credit losses, Carrying value	$ 9,000,000		$ 9,000,000		9,000,000
Chelsea Investment Holding Company PTE, Ltd
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Equity method investment, ownership percentage	40.00%		40.00%
Impairment loss on equity method investments	$ 0	$ 0	$ 0	$ 0
Chelsea Investment Holding Company PTE, Ltd | Non-Marketable Investments
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Equity method investments	$ 29,000,000		$ 29,000,000		$ 30,000,000
Customer Concentration Risk | Sales | Booking
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Customer concentration risk			10.00%
Customer Concentration Risk | Sales | Expedia and Booking
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Customer concentration risk			25.00%