Quarterly report [Sections 13 or 15(d)]

Sales to Major Customers (Details)

v3.26.1
Sales to Major Customers (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 04, 2026
Mar. 29, 2025
Dec. 31, 2025
Segment Reporting, Asset Reconciling Item      
Accounts receivable $ 217,024   $ 204,672
Customer Concentration Risk | The Boeing Company | Consolidated Sales      
Segment Reporting, Asset Reconciling Item      
Concentration risk, percentage 10.10%    
Customer Concentration Risk | The Boeing Company | Accounts Receivable      
Segment Reporting, Asset Reconciling Item      
Accounts receivable $ 19,800    
Customer Concentration Risk | Safran Group | Consolidated Sales      
Segment Reporting, Asset Reconciling Item      
Concentration risk, percentage   10.30%