Annual report pursuant to Section 13 and 15(d)

Note 7 - Derivative Liabilities - Derivative Liability Value Assumptions (Details)

v3.22.4
Note 7 - Derivative Liabilities - Derivative Liability Value Assumptions (Details) - Derivative Financial Instruments, Liabilities [Member]
Sep. 30, 2022
Sep. 30, 2021
Measurement Input, Share Price [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.12
Measurement Input, Share Price [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.12
Measurement Input, Share Price [Member] | Series G Warrant [Member]    
Derivative Liability, Measurement Input 0.70  
Measurement Input, Share Price [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input 0.40 0.12
Measurement Input, Exercise Price [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.75
Measurement Input, Exercise Price [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.70
Measurement Input, Exercise Price [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.40
Measurement Input, Price Volatility [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.9028
Measurement Input, Price Volatility [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input 1.3297 0.8740
Measurement Input, Price Volatility [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input 1.2250 0.8659
Measurement Input, Risk Free Interest Rate [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.0004
Measurement Input, Risk Free Interest Rate [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input 4.05 0.0019
Measurement Input, Risk Free Interest Rate [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input 4.14 0.0041
Measurement Input, Expected Dividend Rate [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0
Measurement Input, Expected Dividend Rate [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0
Measurement Input, Expected Dividend Rate [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0
Measurement Input, Inception Discount Rate [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input 0  
Measurement Input, Inception Discount Rate [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input 0  
Measurement Input, Expected Term [Member] | Series F Warrant Derivative [Member]    
Derivative Liability, Measurement Input   0.0034
Measurement Input, Expected Term [Member] | Series G Warrant Derivative [Member]    
Derivative Liability, Measurement Input 0.69 0.0170
Measurement Input, Expected Term [Member] | Series H Warrant Derivative [Member]    
Derivative Liability, Measurement Input 1.57 0.0258