Franchise Rights Acquired, Goodwill and Other Intangible Assets - Change in Carrying Amount of Goodwill (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 30, 2024	Dec. 30, 2023
Goodwill [Line Items]
Beginning balance	$ 243,441	$ 155,998
Goodwill acquired during the period		89,742
Goodwill impairment		(3,586)
Effect of exchange rate changes	(1,183)	1,287
Ending balance	$ 242,258	$ 243,441