XML 44 R33.htm IDEA: XBRL DOCUMENT v3.25.3
Note 5 - Convertible Note (Details Textual)
3 Months Ended 9 Months Ended
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Sep. 30, 2024
USD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
Feb. 08, 2024
Dec. 31, 2023
$ / shares
Interest Expense for Reduction of Conversion Price of Convertible Debt   $ 0 $ 4,098,388      
Alpha Convertible Note Warrant [Member]            
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share) | $ / shares $ 0.8294 $ 0.8294 $ 30      
Conversions of Convertible Note with Alpha [Member]            
Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares $ 0.8294 $ 0.8294   $ 1.1    
Debt Conversion, Converted Instrument, Shares Issued (in shares) | shares 10,383 1,490,495 1,597      
Debt Conversion, Original Debt, Amount $ 8,612 $ 1,425,606 $ 100,000      
Convertible Note With Alpha [Member]            
Debt Instrument, Interest Rate, Stated Percentage         12.00%  
Debt Instrument, Default, Interest Rate         18.00%  
Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares     $ 30     $ 62.5
Interest Expense for Reduction of Conversion Price of Convertible Debt   125,242 $ 3,488,851      
Long-Term Debt, Gross $ 0 0   $ 1,333,333    
Interest Payable       $ 47,123    
Interest Expense, Debt   $ 92,273 $ 778,874      
Convertible Note With Alpha [Member] | Measurement Input, Expected Term [Member]            
Debt Instrument, Measurement Input 0.5 0.5 0.92      
Convertible Note With Alpha [Member] | Measurement Input, Risk Free Interest Rate [Member]            
Debt Instrument, Measurement Input 0.0427 0.0427 0.0483      
Convertible Note With Alpha [Member] | Measurement Input, Price Volatility [Member]            
Debt Instrument, Measurement Input 2.0353 2.0353 0.896      
Convertible Note With Alpha [Member] | Measurement Input, Expected Dividend Rate [Member]            
Debt Instrument, Measurement Input 0 0 0