Intangible Assets - Schedule of Finite-Lived Intangible Assets (Detail) - USD ($) $ in Millions	Mar. 25, 2023	Dec. 31, 2022
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 2,926	$ 2,952
Accumulated Amortization	(1,676)	(1,675)
Amortizable Intangible Assets, net	1,250	1,277
Acquired Franchise Rights
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	833	837
Accumulated Amortization	(202)	(200)
Amortizable Intangible Assets, net	631	637
Reacquired Franchise Rights
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	563	571
Accumulated Amortization	(240)	(237)
Amortizable Intangible Assets, net	323	334
Brands
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	1,085	1,097
Accumulated Amortization	(969)	(973)
Amortizable Intangible Assets, net	116	124
Other identifiable intangibles
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	445	447
Accumulated Amortization	(265)	(265)
Amortizable Intangible Assets, net	$ 180	$ 182