Segment Information Selected Statement of Income Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024		Sep. 30, 2023
Segment Reporting Information [Line Items]
Revenue	$ 2,388	$ 2,151	$ 6,939		$ 6,331
International | Operating Segments
Segment Reporting Information [Line Items]
Revenue	1,021	956	3,063	[1]	2,929	[1]
International | Operating Segments | Euro Member Countries, Euro
Segment Reporting Information [Line Items]
Revenue	$ 234	$ 206	$ 694		$ 627

[1] Revenue denominated in euros was $694 million and $627 million for the nine months ended September 30, 2024 and 2023, respectively.