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Income (Loss) per Common Share | 3 Months Ended
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Feb. 28, 2019
Earnings Per Share [Abstract] |
Income (Loss) per Common Share | Note 7 – Income (Loss) per Common Share Net income (loss) per common share data are based on net income. The following table sets forth the calculation of basic and diluted earnings (loss) per share:
|  | For the three months ended February 28, 2019 |  |  | For the three months ended February 28, 2018 |
Numerator: |  |  |  |  |  |  |  |
Net Income (Loss) |  | $ | 275,877 |  |  | ($ | 2,530,072 | )
Denominator: |  |  |  |  |  |  |  |
Weighted-average shares outstanding-basic |  |  | 7,801,333 |  |  |  | 7,105,135 |
Dilutive common shares issuable upon exercise of stock options |  |  | 623,572 |  |  |  | — |
Weighted-average shares-diluted |  |  | 8,424,905 |  |  |  | 7,105,135 |
Earnings (Loss) per share: |  |  |  |  |  |  |  |
Basic |  | $ | 0.04 |  |  | ($ | 0.36 | )
Diluted |  | $ | 0.03 |  |  | ($ | 0.36 | )
For the three months ended February 28, 2019, the Company excluded the effect of 51,636 outstanding stock options from the computation of diluted earnings per share, as the effect of potentially dilutive shares from the outstanding stock options would be anti-dilutive. For the three months ended February 28, 2018, the Company excluded the effect of all outstanding stock options from the computation of diluted earnings per share, as the effect of potentially dilutive shares from the outstanding stock options would be anti-dilutive.

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