v3.26.1
Goodwill and Other Intangible Assets - Carrying Amount of Finite-lived and Other Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Sep. 27, 2025
Jun. 28, 2025
Mar. 29, 2025
Dec. 31, 2024
Sep. 28, 2024
Jun. 29, 2024
Mar. 30, 2024
Finite-lived assets                
Gross Carrying Amount $ 310,145       $ 310,145      
Accumulated Amortization 182,006       165,254      
Net Carrying Amount 128,139       144,891      
Indefinite-lived assets                
Intangible assets, gross 314,845       314,845      
Intangibles, Net 132,839 $ 137,027 $ 141,215 $ 145,403 149,591 $ 153,779 $ 157,967 $ 162,080
Trade names and trademarks                
Indefinite-lived assets                
Indefinite-lived intangible assets (excluding goodwill) 4,700       4,700      
Electronic Systems                
Finite-lived assets                
Accumulated Amortization 127,342       118,054      
Net Carrying Amount 37,203              
Indefinite-lived assets                
Intangible assets, gross 164,545       164,545      
Intangibles, Net 37,203       46,491      
Structural Systems                
Finite-lived assets                
Accumulated Amortization 54,664       47,200      
Net Carrying Amount 90,936              
Indefinite-lived assets                
Intangible assets, gross 150,300       150,300      
Intangibles, Net $ 95,636       103,100      
Customer relationships                
Finite-Lived Intangible Assets [Line Items]                
Estimated useful life of intangible assets (in years) 17 years              
Finite-lived assets                
Gross Carrying Amount $ 261,300       261,300      
Accumulated Amortization 171,420       156,921      
Net Carrying Amount $ 89,880       104,379      
Trade names and trademarks                
Finite-Lived Intangible Assets [Line Items]                
Estimated useful life of intangible assets (in years) 16 years              
Finite-lived assets                
Gross Carrying Amount $ 10,400       10,400      
Accumulated Amortization 3,616       2,937      
Net Carrying Amount $ 6,784       7,463      
Contract renewal                
Finite-Lived Intangible Assets [Line Items]                
Estimated useful life of intangible assets (in years) 14 years              
Finite-lived assets                
Gross Carrying Amount $ 1,845       1,845      
Accumulated Amortization 1,845       1,845      
Net Carrying Amount $ 0       0      
Technology                
Finite-Lived Intangible Assets [Line Items]                
Estimated useful life of intangible assets (in years) 23 years              
Finite-lived assets                
Gross Carrying Amount $ 36,000       36,000      
Accumulated Amortization 4,525       2,951      
Net Carrying Amount $ 31,475       33,049      
Backlog                
Finite-Lived Intangible Assets [Line Items]                
Estimated useful life of intangible assets (in years) 2 years              
Finite-lived assets                
Gross Carrying Amount $ 600       600      
Accumulated Amortization 600       600      
Net Carrying Amount $ 0       $ 0