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v3.23.3

Note 7 - Balance Sheet (Tables) | 9 Months Ended
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Oct. 31, 2023
Notes Tables |
Schedule of Inventory, Current [Table Text Block] |
|  | October 31, 2023 |  |  | January 31, 2023 |
|  | (in thousands) |
Inventories: |  |  |  |  |  |  |  |
Raw materials |  | $ | 7,828 |  |  | $ | 6,798 |
Finished goods |  |  | 3,075 |  |  |  | 2,744 |
Work in progress |  |  | 3,618 |  |  |  | 2,699 |
Cost of inventories |  |  | 14,521 |  |  |  | 12,241 |
Less allowance for obsolescence |  |  | (1,258 | ) |  |  | (1,215 | )
Total inventories, net |  | $ | 13,263 |  |  | $ | 11,026 |
Property, Plant and Equipment [Table Text Block] |
|  | October 31, 2023 |  |  | January 31, 2023 |
|  | (in thousands) |
Property and equipment: |  |  |  |  |  |  |  |
Furniture and fixtures |  | $ | 8,704 |  |  | $ | 8,739 |
Autos and trucks |  |  | 382 |  |  |  | 341 |
Land and buildings |  |  | 997 |  |  |  | 997 |
Cost of property and equipment |  |  | 10,083 |  |  |  | 10,077 |
Accumulated depreciation and amortization |  |  | (9,253 | ) |  |  | (9,124 | )
Total property and equipment, net |  | $ | 830 |  |  | $ | 953 |

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