Stock Options, Warrants and Restricted Common Stock (Schedule of Restricted Stock Activity) (Details) - Restricted Stock [Member] |
9 Months Ended |
|---|---|
|
Sep. 30, 2020
$ / shares
shares
| |
| Number of Shares | |
| Unvested at January 1, 2020 | shares | 1,524,499 |
| Vested | shares | (1,850,965) |
| Granted | shares | 1,544,359 |
| Unvested at September 30, 2020 | shares | 1,217,893 |
| Weighted Average Grant-Date Fair value | |
| Unvested at January 1, 2020 | $ / shares | $ 1.37 |
| Vested | $ / shares | 1.36 |
| Granted | $ / shares | 1.27 |
| Unvested at September 30, 2020 | $ / shares | $ 1.27 |
| X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. No definition available.
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| X | ||||||||||
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of non-vested options outstanding. No definition available.
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Weighted average grant-date fair value of non-vested options outstanding. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of options vested. No definition available.
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| X | ||||||||||
- Definition Weighted average grant-date fair value of options vested. No definition available.
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| X | ||||||||||
- Details
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