Segment Information - Additional Information (Details) $ in Millions	3 Months Ended		6 Months Ended	9 Months Ended
	Sep. 30, 2025 USD ($) Segment	Sep. 30, 2024 USD ($)	Jun. 30, 2025 Segment	Sep. 30, 2025 USD ($) Segment	Sep. 30, 2024 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | Segment	2		3	2
Revenues	$ 1,606	$ 1,186		$ 4,295	$ 3,622
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]				srt:ChiefExecutiveOfficerMember, srt:PresidentMember
Other International Countries
Segment Reporting Information [Line Items]
Revenues	$ 196	$ 155		$ 638	$ 486