SUMMARY OF NON-VESTED STOCK OPTIONS (Details) - $ / shares |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Share-based Payment Arrangement [Abstract] | ||
| Shares Non-vested , Beginning balance | 5,409,272 | 3,626,289 |
| Weighted Average Fair Value Non Vested, Beginning Balance | $ 5.21 | $ 5.32 |
| Shares, Granted | 4,536,600 | 4,125,800 |
| Weighted Average Fair Value, Granted | $ 3.53 | $ 5.03 |
| Shares, Vested | (2,720,493) | (2,038,128) |
| Weighted Average Fair Value, Vested | $ 5.34 | $ 4.95 |
| Shares, Forfeited | (2,888,085) | (304,689) |
| Weighted Average Fair Value, Forfeited | $ 4.11 | $ 5.22 |
| Shares Outstanding, Ending balance | 4,337,294 | 5,409,272 |
| Weighted Average Fair Value Non Vested, Ending Balance | $ 4.14 | $ 5.21 |
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- References No definition available.
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- 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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- Definition Number of non-vested options outstanding. No definition available.
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- Definition Number of non-vested options forfeited. No definition available.
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- Definition Weighted average grant-date fair value of non-vested options forfeited. 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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- Definition Number of options vested. No definition available.
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- Definition Weighted average grant-date fair value of options vested. No definition available.
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