Property, Plant, and Equipment, net (Details) - USD ($) $ in Thousands	Dec. 27, 2025	Dec. 28, 2024
Property, Plant and Equipment
Accumulated depreciation and amortization	$ (697,460)	$ (625,906)
Total	540,640	477,068
Land and land improvements
Property, Plant and Equipment
Property, plant, and equipment, gross	24,088	17,593
Building and building improvements
Property, Plant and Equipment
Property, plant, and equipment, gross	215,024	192,441
Machinery and equipment
Property, Plant and Equipment
Property, plant, and equipment, gross	$ 998,988	$ 892,940

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 before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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