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Basic and Diluted Net Loss Per Share (Tables) | 6 Months Ended
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Jul. 31, 2020
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Net Loss Per Share of Common Stock | The following table sets forth the computation of the Company’s basic and diluted net loss per share of common stock (in thousands, except share and per share data):
|  | Three Months Ended |  |  | Six Months Ended |
|  | July 31, 2020 |  |  | July 31, 2019 |  |  | July 31, 2020 |  |  | July 31, 2019 |
Numerator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss |  | $ | (367 | ) |  | $ | (4,983 | ) |  | $ | (1,433 | ) |  | $ | (9,723 | )
Denominator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average common shares |  |  | 22,232,176 |  |  |  | 20,849,935 |  |  |  | 22,066,771 |  |  |  | 20,667,905 |
Basic and diluted net loss per share |  | $ | (0.02 | ) |  | $ | (0.24 | ) |  | $ | (0.06 | ) |  | $ | (0.47 | )

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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 http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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