XML 81 R69.htm IDEA: XBRL DOCUMENT v3.20.2
EQUITY - Registered Direct Offering Warrants (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Sep. 30, 2020
USD ($)
Y
Sep. 30, 2019
USD ($)
Sep. 30, 2020
USD ($)
Y
Sep. 30, 2019
USD ($)
Mar. 31, 2020
USD ($)
$ / shares
Sep. 30, 2020
$ / shares
Sep. 30, 2020
Sep. 30, 2020
USD ($)
Jun. 20, 2019
$ / shares
Class of Warrant or Right [Line Items]                  
Warrants       $ 3,150,006          
Common stock       1,992,118          
Total net proceeds     $ 0 5,142,124          
Fair Value Adjustment of Warrants $ 79,237 $ 1,998,202 362,217 $ 1,994,806          
Fair value of warrants exercised     1,067,415            
Fair value of the derivative instrument         $ 342,530     $ 648,085  
August 12, 2019                  
Class of Warrant or Right [Line Items]                  
Fair value of warrants exercised     699,523            
August 13, 2019                  
Class of Warrant or Right [Line Items]                  
Fair value of warrants exercised     262,108            
October 9, 2019                  
Class of Warrant or Right [Line Items]                  
Fair value of warrants exercised     49,122            
July 9, 2020                  
Class of Warrant or Right [Line Items]                  
Fair value of warrants exercised     56,662            
Series A warrants                  
Class of Warrant or Right [Line Items]                  
Fair value of warrants exercised     (56,662)            
Series B Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Common stock     $ 111            
Fair value of warrants exercised         $ (1,010,752)        
Expected volatility [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input             86    
Expected volatility [Member] | Placement Agent Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         122   129   86
Expected volatility [Member] | Series A warrants                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         122   129   86
Expected volatility [Member] | Series B Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         127       91
Risk-free interest rate [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input             1.77    
Risk-free interest rate [Member] | Placement Agent Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         0.30   0.15   1.77
Risk-free interest rate [Member] | Series A warrants                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         0.30   0.15   1.77
Risk-free interest rate [Member] | Series B Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input         0.11       1.91
Measurement Input, Expected Dividend Rate [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input             0    
Expected term [Member] | Placement Agent Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input 4   4   3.22   2.72   4
Expected term [Member] | Series A warrants                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input 4   4   3.22   2.72   4
Expected term [Member] | Series B Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input 1   1   0.22       1
Stock price [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input | $ / shares                 2.80
Stock price [Member] | Placement Agent Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input | $ / shares         0.44 0.61     2.8
Stock price [Member] | Series A warrants                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input | $ / shares         0.44 0.61     2.8
Stock price [Member] | Series B Warrants [Member]                  
Class of Warrant or Right [Line Items]                  
Warrants and Rights Outstanding, Measurement Input | $ / shares         0.44       2.8