Income Taxes - Summary of Deferred Income Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 27, 2024	Dec. 29, 2023
Deferred tax assets:
Inventory	$ 8,701	$ 7,962
Share-based compensation	3,103	3,563
Accrued payroll	1,580	1,306
Net operating loss carryforwards	16,817	8,092
Tax credits	6,678	4,987
Interest carryforwards	6,298	4,099
Capitalized research expenses	9,838	7,096
Intercompany interest	2,906	2,758
Operating lease liabilities	11,140	9,379
Other assets	534	663
Deferred tax assets	67,595	49,905
Valuation allowance	(42,281)	(28,038)
Total deferred tax assets	25,314	21,867
Deferred tax liabilities:
Intangible assets	(5,438)	(3,631)
Property, plant and equipment	(5,851)	(6,743)
Operating lease right-of-use assets	(10,890)	(9,149)
Other liabilities	(374)	(365)
Total deferred tax liabilities	(22,553)	(19,888)
Net deferred tax asset	$ 2,761	$ 1,979