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Revenue Recognition (Tables) | 12 Months Ended
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Jan. 31, 2021
Revenue from Contract with Customer [Abstract] |
Summary of Revenues Disaggregated by Primary Geographic Markets and Major Product Type | Revenues disaggregated by primary geographic markets and major product types are as follows: Primary geographical markets:
|  | Year Ended |
(In thousands) |  | January 31, 2021 |  |  | January 31, 2020 |  |  | January 31, 2019 |
United States |  | $ | 70,911 |  |  | $ | 83,671 |  |  | $ | 83,668 |
Europe |  |  | 29,029 |  |  |  | 29,617 |  |  |  | 31,574 |
Canada |  |  | 5,574 |  |  |  | 5,719 |  |  |  | 6,692 |
Asia |  |  | 5,105 |  |  |  | 8,316 |  |  |  | 8,207 |
Central and South America |  |  | 3,950 |  |  |  | 4,145 |  |  |  | 4,147 |
Other |  |  | 1,464 |  |  |  | 1,978 |  |  |  | 2,369 |
Total Revenue |  | $ | 116,033 |  |  | $ | 133,446 |  |  | $ | 136,657 |
Major product types:
|  | Year Ended |
(In thousands) |  | January 31, 2021 |  |  | January 31, 2020 |  |  | January 31, 2019 |
Hardware |  | $ | 34,111 |  |  | $ | 48,959 |  |  | $ | 53,207 |
Supplies |  |  | 71,772 |  |  |  | 71,838 |  |  |  | 71,178 |
Service and Other |  |  | 10,150 |  |  |  | 12,649 |  |  |  | 12,272 |
Total Revenue |  | $ | 116,033 |  |  | $ | 133,446 |  |  | $ | 136,657 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
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