Restaurant Impairments, Closure Costs and Asset Disposals - Narrative (Details)	3 Months Ended		9 Months Ended
	Oct. 03, 2023 restaurant	Sep. 27, 2022 restaurant	Oct. 03, 2023 restaurant lease	Sep. 27, 2022 restaurant
Discontinued Operations and Disposal Groups [Abstract]
Number of restaurants with lease related assets written down	2	1	4	2
Number of restaurants impaired	0	2	1	4
Number of restaurants closed	0	0	4	2
Number of early lease terminations | lease			2