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Net loss per Share (Tables) | 3 Months Ended
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Apr. 30, 2022
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted |
| Three Months Ended |  |
| 4/30/2022 |  | 4/30/2021 |  |  |  |
| (In thousands, except per share data)
Net loss | $ | (5,084) |  |  | $ | (3,909) |  |  |  |  |
Weighted average shares of common stock outstanding | 16,033 |  |  | 15,824 |  |  |  |  |
Dilutive effect of common stock equivalents from equity incentive plans | — |  |  | — |  |  |  |  |
Totals | 16,033 |  |  | 15,824 |  |  |  |  |
Net loss per share - basic | $ | (0.32) |  |  | $ | (0.25) |  |  |  |  |
Net loss per share - diluted (a) | $ | (0.32) |  |  | $ | (0.25) |  |  |  |  |
(a) At April 30, 2022 and 2021, approximately 169,000 and 155,000 shares of common stock equivalents were excluded from the computation of diluted net loss per share, as the effect would be anti-dilutive since the Company reported a net loss.

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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