v3.26.1
Note D - Business Segments - Segment Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 05, 2026
Jun. 29, 2025
Jul. 05, 2026
Jun. 29, 2025
Dec. 31, 2025
External net sales $ 146,596 $ 120,449 $ 265,245 $ 224,088  
Cost of sales 118,049 101,903 219,220 187,431  
Gross profit (loss) 28,547 18,546 46,025 36,657  
Selling and general expenses 8,672 9,370 19,412 18,032  
Operating profit (loss) 19,414 6,096 27,446 15,166  
Total assets 498,609   498,609   $ 500,730
Operating profit (loss) 19,414 6,096 27,446 15,166  
Operating Segments [Member]          
External net sales 146,596 120,449 265,245 224,088  
Cost of sales 118,049 101,903 219,220 187,431  
Gross profit (loss) 28,547 18,546 46,025 36,657  
Selling and general expenses [1] 7,482 8,510 15,599 16,330  
Depreciation and amortization 1,651 1,239 2,980 2,460  
Operating profit (loss) 19,414 6,096 27,446 15,166  
Total assets 498,609 471,858 498,609 471,858  
Capital expenditures 3,499 2,568 5,449 25,449  
Depreciation and amortization 1,651 1,239 2,980 2,460  
Operating profit (loss) 19,414 6,096 27,446 15,166  
Housewares/Small Appliances [Member] | Operating Segments [Member]          
External net sales 19,083 20,346 37,581 42,272  
Cost of sales 14,375 19,866 35,236 40,332  
Gross profit (loss) 4,708 480 2,345 1,940  
Selling and general expenses [1] 2,024 3,706 3,592 6,872  
Depreciation and amortization 533 235 839 465  
Operating profit (loss) 2,151 (6,162) (2,086) (8,098)  
Total assets 99,417 102,964 99,417 102,964  
Capital expenditures 97 1,507 1,506 23,782  
Depreciation and amortization 533 235 839 465  
Operating profit (loss) 2,151 (6,162) (2,086) (8,098)  
Defense [Member] | Operating Segments [Member]          
External net sales 126,957 99,813 226,529 180,751  
Cost of sales 102,016 80,613 180,798 143,921  
Gross profit (loss) 24,941 19,200 45,731 36,830  
Selling and general expenses [1] 4,445 3,684 9,981 7,174  
Depreciation and amortization 1,071 961 2,048 1,912  
Operating profit (loss) 19,425 14,555 33,702 27,744  
Total assets 392,799 361,978 392,799 361,978  
Capital expenditures 3,394 923 3,928 1,631  
Depreciation and amortization 1,071 961 2,048 1,912  
Operating profit (loss) 19,425 14,555 33,702 27,744  
Safety [Member] | Operating Segments [Member]          
External net sales 556 290 1,135 1,065  
Cost of sales 1,658 1,424 3,186 3,178  
Gross profit (loss) (1,102) (1,134) (2,051) (2,113)  
Selling and general expenses [1] 1,013 1,120 2,026 2,284  
Depreciation and amortization 47 43 93 83  
Operating profit (loss) (2,162) (2,297) (4,170) (4,480)  
Total assets 6,393 6,916 6,393 6,916  
Capital expenditures 8 138 15 36  
Depreciation and amortization 47 43 93 83  
Operating profit (loss) $ (2,162) $ (2,297) $ (4,170) $ (4,480)  
[1] Excludes depreciation and amortization.