Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Notes Payable (Details Textual)

v3.20.2
Note 4 - Notes Payable (Details Textual)
1 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2020
USD ($)
$ / shares
shares
Oct. 04, 2019
USD ($)
$ / shares
shares
Aug. 31, 2020
USD ($)
Sep. 30, 2019
USD ($)
Sep. 30, 2020
USD ($)
$ / shares
shares
Sep. 30, 2019
USD ($)
Dec. 31, 2019
USD ($)
$ / shares
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share) | $ / shares         $ 0.052   $ 0.052
Amortization of Debt Discount (Premium)         $ 296,738 $ 45,134  
Class of Warrant or Right, Issued Monthly (in shares) | shares         1,200,000    
Conversion of DAF Promissory Note into Common Stock [Member]              
Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares $ 0.0329            
Amortization of Debt Discount (Premium) $ 130,370            
Allocated Cost of Warrants 25,523            
Debt Agreement, Maximum Borrowing Capacity $ 300,000            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares) | shares 9,129,136            
Deferred Costs, Total $ 8,123            
Warrant Issued in Connection With Credit Agreement [Member]              
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares) | shares   3,000,000     3,000,000    
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share) | $ / shares   $ 0.052     $ 0.052    
Class of Warrant or Right, Number of Warrants Issued Per Dollar in the Event of Funding Deviation (in shares) | shares   1.2     1.2    
Class of Warrant or Right, Issued During Period (in shares) | shares         1,770,000    
Allocated Cost of Warrants         $ 108,594   $ 60,593
Amortization Expense Associated With Warrants         $ 19,398    
Warrant Issued in Connection With Credit Agreement [Member] | Minimum [Member]              
Class of Warrant or Right, Issued Monthly (in shares) | shares   150,000     150,000    
Warrant Issued in Connection With Credit Agreement [Member] | Maximum [Member]              
Class of Warrant or Right, Issued Monthly (in shares) | shares   210,000     210,000    
Six Point Three Percent Insurance Premium Finance Agreement [Member]              
Debt Instrument, Interest Rate, Stated Percentage       6.30%   6.30%  
Debt Instrument, Face Amount       $ 61,503   $ 61,503  
Debt Instrument, Term (Month)       330 days      
Debt Instrument, Periodic Payment, Total       $ 5,591      
3.8% Insurance Premium Finance Agreement [Member]              
Debt Instrument, Interest Rate, Stated Percentage     3.80%   3.80%    
Debt Instrument, Face Amount     $ 77,151        
Debt Instrument, Term (Month)     300 days        
Debt Instrument, Periodic Payment, Total     $ 7,849        
Credit Agreement And Note [Member]              
Debt Instrument, Interest Rate, Stated Percentage   10.00%     10.00%   10.00%
Debt Agreement, Maximum Borrowing Capacity   $ 2,500,000          
Debt Instrument, Number of Tranches   16          
Debt Instrument, Period of Monthly Advance Interest Payments (Month)   1 year          
Debt Instrument, Period Following Advance Interest Payments (Month)   3 years          
Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger   70.00%          
Debt Instrument, Convertible, Threshold Trading Days   15          
Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares   $ 0.0329          
Debt Instrument, Unamortized Discount, Total         $ 737,437   $ 281,837
Amortization of Debt Discount (Premium)         107,552    
Line of Credit Facility, Commitment Fee Percentage   3.00%          
Line of Credit Facility, Commitment Fee and Debt-related Expenses to Be Amortized         30,000   $ 22,767
Amortization Associated With Commitment Fee         $ 6,080    
Credit Agreement And Note [Member] | Minimum [Member]              
Debt Instrument, Amount Funded in Each Monthly Tranche   $ 125,000          
Credit Agreement And Note [Member] | Maximum [Member]              
Debt Instrument, Amount Funded in Each Monthly Tranche   $ 175,000