v3.10.0.1

Net Loss Per Common Share | 9 Months Ended
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Sep. 30, 2018
Earnings Per Share [Abstract] |
Earnings Per Share [Text Block] |
| 4. | Net Loss Per Common Share
Basic loss per share data for each period presented is computed using the weighted-average number of shares of common stock outstanding during each such period. Diluted loss per share data is computed using the weighted-average number of common and dilutive common-equivalent shares outstanding during each period. Dilutive common-equivalent shares consist of: (a) shares that would be issued upon the exercise of stock options and warrants, computed using the treasury stock method; and (b) shares of non-vested restricted stock. The following securities are excluded from the calculation of weighted average dilutive common shares because their inclusion would have been anti-dilutive:
|  | As of September 30, |
|  | 2018 |  |  | 2017 |
Stock options |  |  | 343,573 |  |  |  | 879,182 |
Warrants |  |  | 399,621 |  |  |  | 514,561 |
Non-vested restricted stock |  |  | 20,000 |  |  |  | 194,674 |
Total |  |  | 763,194 |  |  |  | 1,588,417 |

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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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