Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Notes Payable (Details Textual)

v3.23.1
Note 8 - Notes Payable (Details Textual) - USD ($)
1 Months Ended 3 Months Ended
Jul. 01, 2022
Apr. 10, 2022
Nov. 30, 2022
Nov. 30, 2021
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Difference Betweent Value of Conversion Stocks   $ 821,250          
Interest Expense, Debt         $ 151,514 $ 3,712  
Notes Payable, Current         343,074   $ 543,613
Long-Term Debt, Maturity, Year One         343,074    
Long-Term Debt, Maturity, Year Two         2,500,000    
Notes Payable Issued for Prepayment of Insurance Premiums [Member] | IPFS [Member]              
Debt Instrument, Face Amount       $ 565,760      
Debt Instrument, Interest Rate, Stated Percentage       4.36%      
Interest Expense, Debt         0 3,712  
Debt Instrument, Term       5 months      
Debt Instrument, Periodic Payment       $ 114,388      
Notes Payable, Current         0    
Series E Preferred Stock Exchanged for Sereis F and G Preferred Stock [Member]              
Conversion of Stock, Shares Converted   50,000          
Series E Preferred Stock Exchanged for Sereis F Preferred Stock [Member]              
Conversion of Stock, Shares Issued   1,740          
Series E Preferred Stock Exchanged for Sereis G Preferred Stock [Member]              
Conversion of Stock, Shares Issued   3,260          
Bridge Loan [Member]              
Debt Instrument, Face Amount   $ 2,500,000          
Proceeds from Issuance of Long-Term Debt $ 1,000,000.0 $ 1,500,000          
Debt Instrument, Interest Rate, Stated Percentage   8.00%          
Debt Instrument, Unamortized Discount   $ 835,876     536,134    
Debt Issuance Costs, Net   $ 14,626          
Interest Expense, Debt         142,151    
Long-Term Debt         2,500,000    
Notes Payable Issued for Prepayment of Insurance Premiums [Member] | AFCO Premium Credit LLC [Member]              
Debt Instrument, Face Amount     $ 608,275        
Debt Instrument, Interest Rate, Stated Percentage     7.85%        
Interest Expense, Debt         9,362 $ 0  
Long-Term Debt         $ 343,074    
Debt Instrument, Periodic Payment     $ 69,967