Quarterly report [Sections 13 or 15(d)]

Segment Information - Schedule of Total Assets, Depreciation and Amortization, Capital Expenditures (Details)

v3.25.1
Segment Information - Schedule of Total Assets, Depreciation and Amortization, Capital Expenditures (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Dec. 31, 2024
Segment Reporting Information      
Total Assets $ 662,242   $ 648,764
Total Depreciation and Amortization 5,588 $ 6,328  
Total Capital Expenditures 2,105 1,598  
Operating Segments | Aerospace      
Segment Reporting Information      
Total Assets 512,912   498,528
Total Depreciation and Amortization 4,498 5,021  
Total Capital Expenditures 2,082 1,470  
Operating Segments | Test Systems Segment      
Segment Reporting Information      
Total Assets 121,465   128,828
Total Depreciation and Amortization 1,078 1,251  
Total Capital Expenditures 23 118  
Corporate      
Segment Reporting Information      
Total Assets 27,865   $ 21,408
Total Depreciation and Amortization 12 56  
Total Capital Expenditures $ 0 $ 10