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Stock-Based Compensation (Details 1) - Employee Stock Option [Member] - USD ($)
12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Number of Options    
Outstanding at beginning 845,840 368,216
Granted 1,004,175 675,667
Exercised (76,545) (198,043)
Forfeited/Cancelled (294,985)
Outstanding at ending 1,478,485 845,840
Vested and exercisable at ending 761,998  
Weighted Average Exercise Price    
Outstanding at beginning $ 1.82 $ 0.07
Granted 2.06 2.32
Exercised 0.04 0.27
Forfeited/Cancelled 1.97
Outstanding at ending 2.04 $ 1.82
Vested and exercisable at ending $ 1.99  
Weighted Average Remaining Contractual Term (years)    
Outstanding at beginning 9 years 8 years 7 months 6 days
Outstanding at ending 8 years 9 months 18 days 9 years
Vested and exercisable at ending 8 years 7 months 6 days  
Aggregate Intrinsic Value    
Outstanding at beginning [1] $ 343,406 $ 820,862
Outstanding at ending [1] 96,088 $ 343,406
Vested and exercisable at ending [1] $ 96,088  
[1] The aggregate intrinsic value is calculated as the difference between the exercise price of the underlying options and the estimated fair value of our common stock as of September 30, 2020 and 2019 of $1.29 and $1.87 per share, respectively. As of September 30, 2020, 1,401,940 and 685,453 outstanding and vested options, respectively, have no intrinsic value.