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Note 5 - Debt (Tables) | 12 Months Ended
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Jan. 31, 2022
Notes Tables |
Schedule of Debt [Table Text Block] |
(In thousands) |  | 2021 |  |  | 2020 |
Revolving line - North America |  | $ | 634 |  |  | $ | 2,826 |
Mortgage note |  |  | 5,257 |  |  |  | 6,394 |
Revolving lines - foreign |  |  | 6,049 |  |  |  | 3,272 |
Term loan - foreign |  |  | 33 |  |  |  | 17 |
Finance lease obligations |  |  | 9,944 |  |  |  | 701 |
Total debt |  |  | 21,917 |  |  |  | 13,210 |
Unamortized debt issuance costs |  |  | (147 | ) |  |  | (166 | )
Less current maturities |  |  | 7,384 |  |  |  | 6,776 |
Total long-term debt |  | $ | 14,386 |  |  | $ | 6,268 |
Current portion of long-term debt |  | $ | 7,384 |  |  | $ | 6,776 |
Unamortized debt issuance costs |  |  | - |  |  |  | (9 | )
Total short-term debt |  | $ | 7,384 |  |  | $ | 6,767 |
Schedule of Maturities of Long-term Debt [Table Text Block] |
(In thousands) |  | Total |  |  | 2023 |  |  | 2024 |  |  | 2025 |  |  | 2026 |  |  | 2027 |  |  | Thereafter |
Revolving line - North America |  | $ | 634 |  |  | $ | 634 |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |
Mortgage note |  |  | 5,257 |  |  |  | 251 |  |  |  | 251 |  |  |  | 251 |  |  |  | 251 |  |  |  | 251 |  |  |  | 4,002 |
Revolving lines - foreign |  |  | 6,049 |  |  |  | 6,049 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |
Long-term finance obligation |  |  | 9,415 |  |  |  | 87 |  |  |  | 112 |  |  |  | 137 |  |  |  | 168 |  |  |  | 201 |  |  |  | 8,710 |
Term loan - foreign |  |  | 33 |  |  |  | 6 |  |  |  | 13 |  |  |  | 7 |  |  |  | 7 |  |  |  | - |  |  |  | - |
Finance lease obligations |  |  | 529 |  |  |  | 357 |  |  |  | 172 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |
Total |  | $ | 21,917 |  |  | $ | 7,384 |  |  | $ | 548 |  |  | $ | 395 |  |  | $ | 426 |  |  | $ | 452 |  |  | $ | 12,712 |

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