Post-effective amendment to a registration statement that is not immediately effective upon filing

STOCK-BASED COMPENSATION - Stock compensation activity (Details)

v3.21.4
STOCK-BASED COMPENSATION - Stock compensation activity (Details) - USD ($)
12 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Option Shares Outstanding    
Outstanding at September 30, 2020   18,248,346
Awarded   7,375,000
Forfeited/Cancelled   (724,332)
Outstanding at September 30, 2021 18,248,346 24,899,014
Vested at September 30, 2021   18,814,908
Vested and expected to vest at September 30, 2021   24,899,014
Weighted Average Exercise Price    
Outstanding at September 30, 2020   $ 0.36
Awarded   0.12
Forfeited/Cancelled   0.44
Outstanding at September 30, 2021 $ 0.36 0.29
Vested at September 30, 2021   0.35
Vested and expected to vest at September 30, 2021   $ 0.29
Weighted Average Remaining Contractual Term (years)    
Outstanding at September 30, 2020 2 years 7 months 2 days  
Outstanding at September 30, 2021   1 year 9 months 29 days
Vested at September 30, 2021   2 years 2 months 1 day
Vested and expected to vest at September 30, 2021   1 year 9 months 29 days
Aggregate Intrinsic Value    
Outstanding at September 30, 2020   $ 79,330
Awarded   0
Forfeited/Cancelled   0
Outstanding at September 30, 2021 $ 79,330 140,151
Vested at September 30, 2021   17,122
Vested and expected to vest at September 30, 2021   $ 140,151