Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Summary of Segment Reporting Information (Details)

v3.19.2
Segment Information - Summary of Segment Reporting Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 29, 2019
Jun. 30, 2018
Jun. 29, 2019
Jun. 30, 2018
Dec. 31, 2018
Segment Reporting Information          
Sales $ 189,098 $ 208,606 $ 397,272 $ 387,665  
Operating Profit and Margins          
Total Operating Profit 10,573 20,129 33,454 26,761  
Additions/Deductions from Operating Profit          
Gain on Sale of Business 0 0 80,133 0  
Interest Expense, Net of Interest Income 1,225 2,484 3,029 4,815  
Income Before Income Taxes 8,830 17,182 109,825 21,108  
Total Assets 767,263   767,263   $ 774,640
Aerospace Segment          
Segment Reporting Information          
Sales 174,287 166,204 362,788 330,804  
Test Systems Segment          
Segment Reporting Information          
Sales 14,811 42,402 34,484 56,861  
Operating Segments          
Operating Profit and Margins          
Total Operating Profit $ 14,298 $ 24,447 $ 42,251 $ 35,633  
Operating margins, percentage 7.60% 11.70% 10.60% 9.20%  
Operating Segments | Aerospace Segment          
Segment Reporting Information          
Sales $ 174,292 $ 166,257 $ 362,793 $ 330,857  
Operating Profit and Margins          
Total Operating Profit $ 14,392 $ 18,200 $ 40,160 $ 31,315  
Operating margins, percentage 8.30% 11.00% 11.10% 9.50%  
Additions/Deductions from Operating Profit          
Total Assets $ 668,425   $ 668,425   647,870
Operating Segments | Test Systems Segment          
Segment Reporting Information          
Sales 14,925 $ 42,402 34,649 $ 56,861  
Operating Profit and Margins          
Total Operating Profit $ (94) $ 6,247 $ 2,091 $ 4,318  
Operating margins, percentage (0.60%) 14.70% 6.00% 7.60%  
Additions/Deductions from Operating Profit          
Total Assets $ 68,017   $ 68,017   97,056
Less Intersegment Sales          
Segment Reporting Information          
Sales (114) $ 0 (165) $ 0  
Less Intersegment Sales | Aerospace Segment          
Segment Reporting Information          
Sales (5) (53) (5) (53)  
Corporate Expenses and Other          
Additions/Deductions from Operating Profit          
Corporate Expenses and Other 4,243 $ 4,781 9,530 $ 9,710  
Total Assets $ 30,821   $ 30,821   $ 29,714