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Income Per Common Share (Tables) | 9 Months Ended
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Aug. 31, 2014
Earnings Per Share [Abstract] |
Calculation of Basic and Diluted Net Income Per Common Share | The following table sets forth the calculation of basic and diluted net income per common share:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | August 31, 2014 |  |  | August 31, 2013 |  |  | August 31, 2014 |  |  | August 31, 2013 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net Income |  | $ | 236,572 |  |  | $ | 194,434 |  |  | $ | 849,457 |  |  | $ | 194,782 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding – basic |  |  | 10,025,939 |  |  |  | 10,774,892 |  |  |  | 10,319,514 |  |  |  | 10,900,750 |
Dilutive common shares issuable upon exercise of stock options |  |  | 226,326 |  |  |  | 89,007 |  |  |  | 165,335 |  |  |  | 109,529 |
Weighted-average shares – diluted |  |  | 10,252,265 |  |  |  | 10,863,899 |  |  |  | 10,484,849 |  |  |  | 11,010,279 |
Net income per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.02 |  |  | $ | 0.02 |  |  | $ | 0.08 |  |  | $ | 0.02 |
Diluted |  | $ | 0.02 |  |  | $ | 0.02 |  |  | $ | 0.08 |  |  | $ | 0.02 |

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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/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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