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v3.25.1

Note 2 - Business Segment Reporting - Schedule of Segment Reporting (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Apr. 30, 2025 | Apr. 30, 2024
Net sales | $ 46,747 | $ 34,321
Total cost of sales | 30,023 | 23,804
General and administrative expenses | 7,749 | 6,148
Selling expense | 1,086 | 1,235
Total operating expenses | 8,835 | 7,383
Income from operations | 7,889 | 3,134
Interest expense | (406) | (507)
Other expense | (47) | (67)
Income before income tax | 7,436 | 2,560
Income tax expense | 1,582 | 770
Net income | 5,854 | 1,790
Less: Net income attributable to non-controlling interest | 902 | 347
Net income attributable to common stock | 4,952 | 1,443
Operating Segments [Member] |  |
Net sales | 46,747 | 34,321
Labor | 6,289 | 5,238
Materials | 17,416 | 13,183
Depreciation and amortization | 849 | 733
Other costs of sales | 5,469 | 4,650
Total cost of sales | 30,023 | 23,804
Salaries and wages | 4,217 | 3,373
Depreciation and amortization | 87 | 82
Other general and administrative expense | 3,445 | 2,693
General and administrative expenses | 7,749 | 6,148
Selling expense | 1,086 | 1,235
Total operating expenses | 8,835 | 7,383
Income from operations | 7,889 | 3,134
Interest expense | 406 | 507
Other expense | 47 | 67
Income before income tax | 7,436 | 2,560
Income tax expense | 1,582 | 770
Net income | 5,854 | 1,790
Less: Net income attributable to non-controlling interest | 902 | 347
Net income attributable to common stock | $ 4,952 | $ 1,443

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