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Net Loss Per Share (Tables) | 6 Months Ended
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Jun. 30, 2021
Net Loss Per Share |
Schedule of computation of basic and diluted net loss per share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended |  | Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020
Basic earnings (loss) per share | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Numerator | ​ | ​ | ​ | ​ | ​ | ​ |  | ​ |  |  | ​ |
Net income (loss) | ​ | $ | 2,770,904 | ​ | $ | (127,198) | ​ | $ | (1,714,434) | ​ | $ | (168,458)
Denominator | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Weighted-average common shares outstanding | ​ |  | 4,636,216 | ​ |  | 4,636,216 | ​ |  | 4,636,216 | ​ |  | 4,636,216
Net earnings (loss) per share | ​ | $ | 0.60 | ​ | $ | (0.03) | ​ | $ | (0.37) | ​ | $ | (0.04)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Diluted earnings (loss) per share | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Numerator | ​ | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Net income (loss) | ​ | $ | 2,770,904 | ​ | $ | (127,198) | ​ | $ | (1,714,434) | ​ | $ | (168,458)
Denominator | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Weighted-average common shares outstanding | ​ |  | 5,400,184 | ​ |  | 4,636,216 | ​ |  | 4,636,216 | ​ |  | 4,636,216
Net earnings (loss) per share | ​ | $ | 0.51 | ​ | $ | (0.03) | ​ | $ | (0.37) | ​ | $ | (0.04)
Schedule of potential shares excluded from the computation of diluted weighted-average shares outstanding | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020
Shares issuable on exercise of vested Options |  | 763,968 |  | — |  | — |  | —

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- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + 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 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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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/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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