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

2021 REGISTERED DIRECT OFFERING (Details)

v3.21.4
2021 REGISTERED DIRECT OFFERING (Details) - USD ($)
12 Months Ended
Feb. 17, 2021
Feb. 11, 2021
Feb. 08, 2021
Sep. 30, 2021
Jun. 30, 2021
Sep. 30, 2020
Registered Direct Offering 2021 [Line Items]            
Common Stock, Par Value       $ 0.001   $ 0.001
2021 REGISTERED DIRECT OFFERING            
Registered Direct Offering 2021 [Line Items]            
Number of shares issued during the period 43,125,004 43,125,004        
Common Stock, Par Value   $ 0.001        
Combined offering price   $ 0.16        
Placement agent's fees and expenses and other offering expenses   $ 700,000        
Placement agent's fees as a percentage of gross proceeds from certain investors participating in the 2021 Financing     7.50%      
Placement agent's fees as a percentage of gross proceeds from certain investors with pre-existing relationships     6.00%      
One-time non-accountable expense fee   10,000        
Maximum fees and expenses of legal counsel and other out-of-pocket expenses   50,000        
Clearing expenses   $ 10,000        
Placement agent's fees as a percentage of warrants to purchase aggregate number of shares sold to investors   7.50%        
Number of warrants exercised       0    
2021 REGISTERED DIRECT OFFERING | Series K Warrants            
Registered Direct Offering 2021 [Line Items]            
Warrants issued to purchase shares   32,343,754        
Exercise price of warrants   $ 0.17        
Warrants exercisable period   5 years 6 months        
Gross proceeds for the sale of the Shares and Warrants   $ 6,900,000        
Number of warrants outstanding         32,343,754  
2021 REGISTERED DIRECT OFFERING | Placement Agent 2 Warrants            
Registered Direct Offering 2021 [Line Items]            
Warrants issued to purchase shares   3,234,375        
Exercise price of warrants   $ 0.20        
Number of warrants outstanding         3,234,375