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Basic and Diluted Net Income (Loss) Per Share (Tables) | 6 Months Ended
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Jul. 31, 2022
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Net Income (Loss) Per Share of Common Stock | The following table sets forth the computation of basic and diluted net income (loss) per share of common stock (in thousands, except share and per share data):
|  | Three Months Ended |  | Six Months Ended
|  | July 31, 2022 |  | July 31, 2021 |  | July 31, 2022 |  | July 31, 2021
Numerator |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 338 |  | $ | (439) |  | $ | (428) |  | $ | (1,326)
Denominator |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average common shares |  |  | 24,388,275 |  |  | 23,359,715 |  |  | 24,254,465 |  |  | 23,209,151
Potentially dilutive shares from equity plans |  |  | 485,489 |  |  | — |  |  | — |  |  | —
Diluted weighted-average common shares |  |  | 24,873,764 |  |  | 23,359,715 |  |  | 24,254,465 |  |  | 23,209,151
Basic and diluted net income (loss) per share |  | $ | 0.01 |  | $ | (0.02) |  | $ | (0.02) |  | $ | (0.06)

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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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