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Property, Plant, and Equipment, net (Details) - USD ($) $ in Thousands	Sep. 24, 2022	Dec. 25, 2021
Property, Plant and Equipment [Line Items]
Sub-total	$ 453,400	$ 433,331
Less: Accumulated depreciation and amortization	(327,884)	(312,700)
Net, property, plant and equipment	125,516	120,631
Construction-in-process	37,868	25,924
Total	163,384	146,555
Land
Property, Plant and Equipment [Line Items]
Sub-total	4,751	4,751
Building and building improvements
Property, Plant and Equipment [Line Items]
Sub-total	44,447	41,722
Machinery and equipment
Property, Plant and Equipment [Line Items]
Sub-total	267,612	252,632
Computer equipment and software
Property, Plant and Equipment [Line Items]
Sub-total	45,533	44,667
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Sub-total	7,375	7,293
Leasehold improvements
Property, Plant and Equipment [Line Items]
Sub-total	$ 83,682	$ 82,266

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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