v3.26.1
Property, Plant, and Equipment, net (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 27, 2026
Jun. 27, 2026
Dec. 27, 2025
Property, Plant, and Equipment [Line Items]      
Less: Accumulated depreciation and amortization $ (400,567) $ (400,567) $ (390,323)
Property, plant and equipment, net of accumulated depreciation 265,402 265,402 259,068
Restructuring Reserve, Settled without Cash   17,548  
Property and Equipment      
Property, Plant, and Equipment [Line Items]      
Restructuring Reserve, Settled without Cash 600 16,251  
Land      
Property, Plant, and Equipment [Line Items]      
Sub-total 35,274 35,274 35,274
Building and building improvements      
Property, Plant, and Equipment [Line Items]      
Sub-total 46,508 46,508 46,502
Machinery and equipment      
Property, Plant, and Equipment [Line Items]      
Sub-total 313,516 313,516 317,024
Computer equipment and software      
Property, Plant, and Equipment [Line Items]      
Sub-total 45,308 45,308 45,135
Furniture and fixtures      
Property, Plant, and Equipment [Line Items]      
Sub-total 7,060 7,060 7,043
Leasehold improvements      
Property, Plant, and Equipment [Line Items]      
Sub-total 102,682 102,682 104,262
Sub-total      
Property, Plant, and Equipment [Line Items]      
Sub-total 550,348 550,348 555,240
Net property, plant and equipment      
Property, Plant, and Equipment [Line Items]      
Property, plant and equipment, net of accumulated depreciation 149,781 149,781 164,917
Construction-in-progress      
Property, Plant, and Equipment [Line Items]      
Property, plant and equipment, net of accumulated depreciation $ 115,621 $ 115,621 $ 94,151