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