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Note 2 - Sale of a Subsidiary and Discontinued Operations (Tables) | 12 Months Ended
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Jan. 31, 2025
Notes Tables |
Disposal Groups, Including Discontinued Operations [Table Text Block] |
|  | Twelve Months Ended January 31, |
|  | 2025 |  |  | 2024 |
Revenues: |  | (in thousands) |
Revenue from discontinued operations |  | $ | — |  |  | $ | 3,315 |
Cost of sales: |  |  |  |  |  |  |  |
Cost of discontinued operations |  |  | — |  |  |  | 1,979 |
Operating expenses: |  |  |  |  |  |  |  |
Selling, general and administrative |  |  | — |  |  |  | 2,022 |
Depreciation and amortization |  |  | — |  |  |  | 338 |
Total operating expenses |  |  | — |  |  |  | 2,360 |
Operating loss |  |  | — |  |  |  | (1,024 | )
Other income, including $2.3 million gain on sale of Klein |  |  | — |  |  |  | 2,415 |
Income before income taxes from discontinued operations |  |  | — |  |  |  | 1,391 |
Provision for income taxes from discontinued operations |  |  | — |  |  |  | (17 | )
Net income from discontinued operations |  |  | — |  |  |  | 1,374 |
|  | Twelve Months Ended January 31, |
|  | 2025 |  |  | 2024 |
|  | (in thousands) |
Depreciation and amortization |  | $ | — |  |  | $ | 338 |
Gain on sale of Klein |  | $ | — |  |  | $ | 2,343 |

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