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Note 8 - Property and Equipment | 12 Months Ended
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Jan. 31, 2021
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] | Note 8 – Property and Equipment
|  |  | January 31, |  |  |  | January 31, |
|  |  | 2021 |  |  |  | 2020 |
Cost |  |  |  |  |  |  |  |
Computer equipment and software |  |  | 37,469 |  |  |  | 34,442 |
Furniture and fixtures |  |  | 1,494 |  |  |  | 1,432 |
Leasehold improvements |  |  | 807 |  |  |  | 778 |
Equipment installed with customers |  |  | 1,654 |  |  |  | 1,289 |
Assets under construction |  |  | 998 |  |  |  | 829 |
|  |  | 42,422 |  |  |  | 38,770 |
Accumulated depreciation |  |  |  |  |  |  |  |
Computer equipment and software |  |  | 28,123 |  |  |  | 23,730 |
Furniture and fixtures |  |  | 1,081 |  |  |  | 816 |
Leasehold improvements |  |  | 401 |  |  |  | 290 |
Equipment installed with customers |  |  | 728 |  |  |  | 203 |
|  |  | 30,333 |  |  |  | 25,039 |
Net |  |  | 12,089 |  |  |  | 13,731 |

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