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Net Loss per Share | 3 Months Ended
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Apr. 30, 2017
Earnings Per Share [Abstract] |
Net Income (Loss) per Share | Net Loss per Share
|  | Three Months Ended
|  | 4/30/2017 |  | 4/30/2016
|  | (In thousands, except per share data)
Net loss |  | $ | (2,211 | ) |  | $ | (3,138 | )
Weighted average shares outstanding (a) |  | 15,128 |  |  | 14,971 |
Net effect of dilutive shares - based on the treasury stock method using average market price |  | — |  |  | — |
Totals |  | 15,128 |  |  | 14,971 |
Net loss per share - basic |  | $ | (0.15 | ) |  | $ | (0.21 | )
Net loss per share - diluted |  | $ | (0.15 | ) |  | $ | (0.21 | )
(a) All exercisable and non-exercisable stock options were not included in the computation of diluted net loss per share at April 30, 2017 and 2016, because their inclusion would have been anti-dilutive. The number of stock options outstanding, which met this anti-dilutive criterion for the three months ended April 30, 2017 and 2016, was 252,000 and 270,000, respectively. The Company implemented ASU No. 2016-09 in the first quarter of fiscal 2018, which had an immaterial impact on the number of potentially dilutive shares from stock-based compensation plans. See "Note 3. Recently Adopted Accounting Standards" for more information regarding the implementation of ASU No. 2016-09.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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