v3.26.3
Note 12 - Notes Payable (Details Textual) - USD ($)
Aug. 31, 2026
Jul. 21, 2026
Jul. 01, 2026
May 26, 2026
Mar. 24, 2026
Jun. 09, 2026
Oct. 17, 2025
Private Investor Warrant [Member]              
Warrants and Rights Outstanding, Term (Year)           3 years  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)           25,000  
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)           $ 2.75  
Two Investors [Member] | October 2025 Each Short-term Promissory Note [Member]              
Debt Instrument, Face Amount             $ 18,000
Two Investors [Member] | October 2025, Two Short-term Promissory Note [Member]              
Debt Instrument, Face Amount             36,000
Debt Instrument, Unamortized Discount             $ 3,000
Short-Term Debt $ 36,000            
September 2025, 1800 Diagonal Lending LLC [Member] | March 2026, Short-term Promissory Note [Member]              
Debt Instrument, Face Amount         $ 180,550    
Debt Instrument, Unamortized Discount         $ 23,550    
Short-Term Debt 169,081            
Debt Instrument, One Time Interest Charge, Percentage         13.00%    
Debt Instrument, First Installment Payment         $ 102,011    
Debt Instrument, Remaining Equal Installment Payments         $ 25,503    
September 2025, 1800 Diagonal Lending LLC [Member] | May 2026, Short-term Promissory Note [Member]              
Debt Instrument, Face Amount       $ 172,500      
Debt Instrument, Unamortized Discount       $ 22,500      
Short-Term Debt 156,136            
Debt Instrument, One Time Interest Charge, Percentage       13.00%      
Debt Instrument, First Installment Payment       $ 97,462      
Debt Instrument, Remaining Equal Installment Payments 24,366            
Private Investor Note [Member]              
Debt Instrument, Face Amount 100,000         $ 100,000  
OnDeck Note [Member]              
Debt Instrument, Face Amount     $ 275,000        
Debt Instrument, Term (Month)     18 months        
Debt Instrument, Periodic Payment     $ 20,533        
Long-Term Debt $ 0   369,600        
Debt Instrument, Fee Amount     $ 6,875        
Repayments of Debt   $ 337,556