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Income Per Share | 12 Months Ended
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Dec. 31, 2018
Earnings Per Share [Abstract] |
Income Per Share |
15. | INCOME PER SHARE
We present both basic and diluted income per share on the face of our consolidated statements of operations. Basic and diluted income per share are calculated as follows:
|  | 2018 |  |  | 2017 |
Net income (loss) |  | $ | 2,490,268 |  |  | $ | 1,754,741 |
Weighted average common shares outstanding: |  |  |  |  |  |  |  |
Basic |  |  | 11,630,136 |  |  |  | 11,485,580 |
Diluted |  |  | 11,816,054 |  |  |  | 11,725,482 |
Net income (loss) per common share: |  |  |  |  |  |  |  |
Basic and diluted |  | $ | 0.21 |  |  | $ | 0.15 |
Certain stock options whose terms and conditions are described in Note 16, “Stock Options” could potentially dilute basic EPS in the future, but were not included in the computation of diluted EPS because to do so would have been anti-dilutive. Those anti-dilutive options are as follows.
|  | 2018 |  |  | 2017 |
Anti-dilutive options |  |  | 261,000 |  |  |  | nil |
There were no preferred shares issued and outstanding during the years ended December 31, 2018 or 2017.

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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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