Equity Method Investments - Summary of Franchise and Property Revenues (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenues from affiliates:
Property revenues	$ 196	$ 188
Total revenues	1,590	1,451
Affiliates
Revenues from affiliates:
Total revenues	128	119
Royalties
Revenues from affiliates:
Revenues	442	403
Royalties | Affiliates
Revenues from affiliates:
Revenues	92	88
Advertising revenues and other services
Revenues from affiliates:
Revenues	254	227
Total revenues	254	227
Advertising revenues and other services | Affiliates
Revenues from affiliates:
Revenues	18	16
Property revenues | Affiliates
Revenues from affiliates:
Property revenues	9	7
Franchise fees and other revenue
Revenues from affiliates:
Revenues	30	24
Franchise fees and other revenue | Affiliates
Revenues from affiliates:
Revenues	5	4
Sales | Affiliates
Revenues from affiliates:
Revenues	$ 4	$ 4