Segment Information - Reconciliation of Total Segment Income to Consolidated Income Before Provision for Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 16, 2024	Jun. 18, 2023	Jun. 16, 2024	Jun. 18, 2023
Segment Reconciliation [Abstract]
Total Segment Income	$ 227,400	$ 223,618	$ 469,243	$ 427,233
Depreciation and amortization	(20,349)	(18,561)	(40,218)	(36,731)
Refranchising loss	(25)	0	(158)	(149)
Loss on sale/disposal of assets	(237)	(127)	(327)	(402)
Non-cash equity-based compensation expense	(10,686)	(9,527)	(22,024)	(17,065)
Income from operations	196,103	195,403	406,516	372,886
Other income (expense)	11,398	(14,964)	(7,301)	(14,964)
Interest income	4,219	2,537	7,958	4,928
Interest expense	(44,721)	(44,932)	(90,567)	(91,479)
Income before provision for income taxes	$ 166,999	$ 138,044	$ 316,606	$ 271,371