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NET INCOME PER COMMON SHARE (Tables) | 9 Months Ended
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Sep. 30, 2020
NET INCOME PER COMMON SHARE |
Schedule of computation of basic and diluted earnings (loss) per share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended September 30, | ​ | Nine Months Ended September 30,
​ |  | 2020 |  | 2019 |  | 2020 |  | 2019
Basic: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 2,055 | ​ | $ | 1,731 | ​ | $ | 1,307 | ​ | $ | 1,247
Weighted average common shares | ​ |  | 47,880 | ​ |  | 47,426 | ​ |  | 47,599 | ​ |  | 46,704
Earnings per share | ​ | $ | 0.04 | ​ | $ | 0.04 | ​ | $ | 0.03 | ​ | $ | 0.03
Diluted: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income | ​ | $ | 2,055 | ​ | $ | 1,731 | ​ | $ | 1,307 | ​ | $ | 1,247
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic weighted average common shares | ​ |  | 47,880 | ​ |  | 47,426 | ​ |  | 47,599 | ​ |  | 46,704
Potential common shares | ​ |  | 2,028 | ​ |  | 978 | ​ |  | 1,947 | ​ |  | 500
Diluted weighted average common shares | ​ |  | 49,908 | ​ |  | 48,404 | ​ |  | 49,546 | ​ |  | 47,204
Diluted earnings per share | ​ | $ | 0.04 | ​ | $ | 0.04 | ​ | $ | 0.03 | ​ | $ | 0.03

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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://fasb.org/us-gaap/role/ref/legacyRef -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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