Income Taxes - Deferred Tax Assets (Liabilities) (Details) - USD ($) $ in Thousands	Dec. 29, 2024	Dec. 31, 2023	Dec. 25, 2022
Deferred tax assets
Accrued liabilities	$ 12,660	$ 12,735
Accrued bonuses	3,148	2,284
Other liabilities and asset reserves	15,536	15,315
Equity awards	7,542	7,988
Lease liabilities	50,500	45,550
Other	5,616	2,825
Net operating losses	18,028	13,759
Foreign tax credit carryforwards	23,071	23,888
Total deferred tax assets	136,101	124,344
Valuation allowances	(44,463)	(37,609)	$ (32,052)
Total deferred tax assets, net of valuation allowances	91,638	86,735
Deferred tax liabilities
Deferred expenses	(6,470)	(5,719)
Accelerated depreciation	(19,144)	(23,012)
Goodwill	(8,090)	(7,881)
Right-of-use assets	(45,803)	(41,513)
Other	(1,384)	(1,071)
Total deferred tax liabilities	(80,891)	(79,196)
Net deferred tax assets	$ 10,747	$ 7,539