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SCHEDULE OF STOCK OPTION ACTIVITY (Details) - Employees And Nonemployee Service Provider [Member] | 6 Months Ended
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Jun. 30, 2021 $ / shares shares
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] |
Number of Shares, Options Outstanding, Beginning | shares | 4,011,356
Weighted Average Exercise Price, Outstanding, Beginning | $ 7.05
Weighted- Average Remaining Contractual Life (in Years), Outstanding, Beginning | 9 years 3 months 14 days
Number of Shares, Options Granted | shares | 127,000
Weighted Average Exercise Price, Options Granted | $ 2.12
Weighted- Average Remaining Contractual Life (in Years), Options Granted | 9 years 9 months 29 days
Number of Shares, Options Expired | shares |
Weighted Average Exercise Price, Options Expired |
Range of Exercise price, Options Expired |
Number of Shares, Options Forfeited | shares | (4,500)
Weighted Average Exercise Price, Options Forfeited | $ 3.68
Number of Shares, Options Outstanding at Ending | shares | 4,133,856
Weighted Average Exercise Price, Outstanding at Ending | $ 6.90
Weighted- Average Remaining Contractual Life (in Years), Outstanding at Ending | 8 years 9 months 25 days
Number of Shares, Options Exercisable (vested) | shares | 1,296,860
Weighted Average Exercise Price, Options Exercisable (vested) | $ 11.50
Weighted- Average Remaining Contractual Life (in Years), Options Exercisable (vested) | 8 years 4 months 9 days
Number of Shares, Options Non-Exercisable (non-vested) | shares | 2,836,996
Weighted Average Exercise Price, Options Non-Exercisable (non-vested) | $ 4.80
Weighted- Average Remaining Contractual Life (in Years), Options Non-exercisable (non-vested) | 9 years 14 days
Minimum [Member] |
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] |
Range of Exercise price, Options Outstanding | $ 3.52
Range of Exercise price, Options Granted | 1.80
Range of Exercise price, Options Forfeited | 3.52
Range of Exercise price, Options Outstanding | 1.80
Range of Exercise price, Options Exercisable (vested) | 4.97
Range of Exercise price, Options Non-Exercisable (non-vested) | 1.80
Maximum [Member] |
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] |
Range of Exercise price, Options Outstanding | 1,465.75
Range of Exercise price, Options Granted | 3.29
Range of Exercise price, Options Forfeited | 4.97
Range of Exercise price, Options Outstanding | 1,465.75
Range of Exercise price, Options Exercisable (vested) | 1,465.75
Range of Exercise price, Options Non-Exercisable (non-vested) | $ 5.13

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