Segment Information - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 25, 2022	Sep. 26, 2021	Sep. 25, 2022	Sep. 26, 2021
Revenue, Major Customer [Line Items]
Total revenues	$ 510,512	$ 512,782	$ 1,575,869	$ 1,539,536
Domestic Company-owned restaurants
Revenue, Major Customer [Line Items]
Total revenues	166,050	191,584	536,226	584,942
North America franchising
Revenue, Major Customer [Line Items]
Total revenues	33,712	31,933	102,897	97,123
North America commissaries
Revenue, Major Customer [Line Items]
Total revenues	216,115	189,224	645,177	560,743
International
Revenue, Major Customer [Line Items]
Total revenues	30,735	38,408	97,310	110,629
International | International other revenue
Revenue, Major Customer [Line Items]
Total revenues	(6,972)	(8,472)	(22,386)	(25,132)
All others
Revenue, Major Customer [Line Items]
Total revenues	63,900	61,633	194,259	186,099
All others | International other revenue
Revenue, Major Customer [Line Items]
Total revenues	6,972	8,472	22,386	25,132
Operating segments
Revenue, Major Customer [Line Items]
Total revenues	510,512	512,782	1,575,869	1,539,536
Operating segments | Company-owned restaurant sales
Revenue, Major Customer [Line Items]
Total revenues	166,050	191,584	536,226	584,942
Operating segments | Franchise royalties and fees
Revenue, Major Customer [Line Items]
Total revenues	46,327	47,001	143,091	139,657
Operating segments | Commissary sales
Revenue, Major Customer [Line Items]
Total revenues	286,561	267,055	867,981	790,928
Operating segments | Other revenues
Revenue, Major Customer [Line Items]
Total revenues	79,462	80,155	245,089	242,712
Operating segments | Domestic Company-owned restaurants
Revenue, Major Customer [Line Items]
Total revenues	166,050	191,584	536,226	584,942
Operating segments | Domestic Company-owned restaurants | Company-owned restaurant sales
Revenue, Major Customer [Line Items]
Total revenues	166,050	191,584	536,226	584,942
Operating segments | North America franchising
Revenue, Major Customer [Line Items]
Total revenues	33,712	31,933	102,897	97,123
Operating segments | North America franchising | Franchise royalties and fees
Revenue, Major Customer [Line Items]
Total revenues	34,708	32,970	105,994	100,261
Operating segments | North America commissaries
Revenue, Major Customer [Line Items]
Total revenues	216,115	189,224	645,177	560,743
Operating segments | North America commissaries | Commissary sales
Revenue, Major Customer [Line Items]
Total revenues	267,445	242,678	807,768	719,695
Operating segments | International
Revenue, Major Customer [Line Items]
Total revenues	37,707	46,880	119,696	135,761
Operating segments | International | Franchise royalties and fees
Revenue, Major Customer [Line Items]
Total revenues	11,619	14,031	37,097	39,396
Operating segments | International | Commissary sales
Revenue, Major Customer [Line Items]
Total revenues	19,116	24,377	60,213	71,233
Operating segments | International | Other revenues
Revenue, Major Customer [Line Items]
Total revenues	6,972	8,472	22,386	25,132
Operating segments | All others
Revenue, Major Customer [Line Items]
Total revenues	56,928	53,161	171,873	160,967
Operating segments | All others | Other revenues
Revenue, Major Customer [Line Items]
Total revenues	72,490	71,683	222,703	217,580
Eliminations
Revenue, Major Customer [Line Items]
Total revenues	(67,888)	(73,013)	(216,518)	(218,703)
Eliminations | North America franchising
Revenue, Major Customer [Line Items]
Total revenues	(996)	(1,037)	(3,097)	(3,138)
Eliminations | North America commissaries
Revenue, Major Customer [Line Items]
Total revenues	(51,330)	(53,454)	(162,591)	(158,952)
Eliminations | All others
Revenue, Major Customer [Line Items]
Total revenues	$ (15,562)	$ (18,522)	$ (50,830)	$ (56,613)