XML 19 R8.htm IDEA: XBRL DOCUMENT
v3.21.2

Earnings (Loss) per Share | 6 Months Ended
--- | ---
Jun. 30, 2021
Earnings Per Share [Abstract] |
Earnings (Loss) per Share | (2) Earnings (Loss) per Share Basic earnings (loss) per share is calculated by dividing net income (loss) available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted earnings (loss) per share is based on the weighted average number of common shares outstanding plus, where applicable, the additional potential common shares that would have been outstanding related to dilutive options, warrants and, unvested restricted stock units to the extent such shares are dilutive. The following table sets forth the computation of basic and diluted earnings (loss) per share of common stock for the three and six months ended June 30, 2021 and 2020: Schedule of Computation of Basic and Diluted Earnings (loss) Per Share of Common Stock
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Basic loss per share attributable to common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Numerator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss |  | $ | (6,809,041 | ) |  | $ | (6,369,634 | ) |  | $ | (10,177,123 | ) |  | $ | (12,140,285 | )
Denominator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted avg. common shares outstanding |  |  | 88,290,650 |  |  |  | 49,769,253 |  |  |  | 85,556,110 |  |  |  | 45,558,442 |
Basic loss per share attributable to common stock |  | $ | (0.08 | ) |  | $ | (0.13 | ) |  | $ | (0.12 | ) |  | $ | (0.27 | )
Diluted loss per share attributable to common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Numerator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss |  | $ | (6,809,041 | ) |  | $ | (6,369,634 | ) |  | $ | (10,177,123 | ) |  | $ | (12,140,285 | )
Denominator |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted avg. common shares outstanding |  |  | 88,290,650 |  |  |  | 49,769,253 |  |  |  | 85,556,110 |  |  |  | 45,558,442 |
Diluted loss per share attributable to common stock |  | $ | (0.08 | ) |  | $ | (0.13 | ) |  | $ | (0.12 | ) |  | $ | (0.27 | )
The computation of diluted loss per share for the six months ended June 30, 2021 and 2020 does not include the following stock options and warrants to purchase shares or unvested restricted stock units in the computation of diluted loss per share because these instruments were antidilutive: Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
|  | June 30, |
|  | 2021 |  |  | 2020 |
Stock options |  |  | 3,915,790 |  |  |  | 3,012,041 |
Unvested restricted stock units |  |  | - |  |  |  | 605,682 |
Warrants |  |  | 1,934,366 |  |  |  | 3,423,210 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration