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Stockholders' Equity (Tables) | 6 Months Ended
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Mar. 31, 2021
Stockholders' Equity Note [Abstract] |
Schedule of warrant activity |
|  | Warrants |  |  | Exercise Price Per Warrant |  |  | Weighted Average Exercise Price |  |  | Weighted Average Term (years) |
Outstanding and exercisable at September 30, 2020 |  |  | 3,390,320 |  |  | $ | 5.40 - 9.00 |  |  | $ | 7.05 |  |  |  | 2.89 |
Issued |  |  | 4,166,682 |  |  | $ | 5.25 |  |  | $ | 5.25 |  |  |  | — |
Exercised |  |  | (53,194 | ) |  | $ | 5.61-8.25 |  |  | $ | 5.69 |  |  |  | — |
Forfeited |  |  | — |  |  | $ | — |  |  | $ | — |  |  |  | — |
Outstanding and exercisable at June 30, 2021 |  |  | 7,503,808 |  |  |  | $ 5.25-9.00 |  |  | $ | 6.06 |  |  |  | 3.48 |

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- References No definition available. + Details
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