Quarterly report [Sections 13 or 15(d)]

SEGMENTS - Schedule of Segment Reporting Information (Details)

v3.25.1
SEGMENTS - Schedule of Segment Reporting Information (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Segment Reporting Information    
Sales $ 205,936 $ 185,074
Cost of Products Sold 145,087 137,560
Operating Income (Loss) 13,137 1,666
Deductions from Segment Measure of Operating Profit:    
Interest Expense, Net of Interest Income 3,150 5,759
Income (Loss) Before Income Taxes 10,174 (4,529)
Aerospace    
Segment Reporting Information    
Sales 191,375 163,638
Test Systems Segment    
Segment Reporting Information    
Sales 14,561 21,436
Operating Segments, Excluding Intersegment Elimination | Aerospace    
Segment Reporting Information    
Sales 191,388 163,675
Operating Segments, Excluding Intersegment Elimination | Test Systems Segment    
Segment Reporting Information    
Sales 14,592 21,436
Less Inter-segment Sales | Aerospace    
Segment Reporting Information    
Sales (13) (37)
Less Inter-segment Sales | Test Systems Segment    
Segment Reporting Information    
Sales (31) 0
Operating Segments    
Segment Reporting Information    
Operating Income (Loss) $ 20,041 $ 9,018
Operating Margins 9.70% 4.90%
Operating Segments | Aerospace    
Segment Reporting Information    
Sales $ 191,375 $ 163,638
Cost of Products Sold $ 132,892 $ 119,257
Cost of Products Sold Margins 69.40% 72.90%
Other Segment Items $ 36,219 $ 32,284
Operating Income (Loss) $ 22,264 $ 12,097
Operating Margins 11.60% 7.40%
Operating Segments | Test Systems Segment    
Segment Reporting Information    
Sales $ 14,561 $ 21,436
Cost of Products Sold $ 12,195 $ 18,303
Cost of Products Sold Margins 83.80% 85.40%
Other Segment Items $ 4,589 $ 6,212
Operating Income (Loss) $ (2,223) $ (3,079)
Operating Margins (15.30%) (14.40%)
Corporate Expenses and Other    
Deductions from Segment Measure of Operating Profit:    
Corporate Expenses and Other $ 6,717 $ 7,788