v3.26.1
Note 20 - Stock Options and Warrants (Details Textual)
1 Months Ended 3 Months Ended 9 Months Ended
May 01, 2026
USD ($)
Apr. 30, 2026
USD ($)
$ / shares
shares
Apr. 30, 2026
USD ($)
$ / shares
shares
Jun. 30, 2026
USD ($)
$ / shares
shares
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
$ / shares
shares
Jun. 30, 2025
USD ($)
shares
Jun. 26, 2026
shares
Mar. 31, 2026
$ / shares
Sep. 30, 2025
$ / shares
Apr. 13, 2022
shares
Class of Warrant or Right, Issued During Period (in shares) | shares           0 0        
Common Stock, Par or Stated Value Per Share | $ / shares       $ 0.0001   $ 0.0001     $ 0.0001 $ 0.0001  
Proceeds from Issuance or Sale of Equity           $ 10,312,053 $ 0        
Warrants Issuance Costs       $ 22,539 $ (0) 22,539 (0)        
Common Stock, Shares, Issued             0        
Fair Value Adjustment of Warrants       $ 205,031 $ 0 $ 205,031 $ 0        
PIPE Warrants [Member]                      
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right | shares   375,000 375,000                
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares       $ 0.35   $ 0.35          
PIPE Warrants [Member] | Measurement Input, Price Volatility [Member] | Fair Value, Inputs, Level 2 [Member]                      
Warrants and Rights Outstanding, Measurement Input       0.55   0.55          
PIPE Warrants [Member] | Measurement Input, Share Price [Member] | Fair Value, Inputs, Level 2 [Member]                      
Warrants and Rights Outstanding, Measurement Input       0.7   0.7          
PIPE Warrants [Member] | Measurement Input, Expected Dividend Rate [Member] | Fair Value, Inputs, Level 2 [Member]                      
Warrants and Rights Outstanding, Measurement Input       0   0          
PIPE Warrants [Member] | Measurement Input, Expected Term [Member] | Fair Value, Inputs, Level 2 [Member]                      
Warrants and Rights Outstanding, Measurement Input       7   7          
PIPE Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member] | Fair Value, Inputs, Level 2 [Member]                      
Warrants and Rights Outstanding, Measurement Input       0.0438   0.0438          
Chatham Warrant [Member]                      
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares   1,079,108 1,079,108                
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 0.0001 $ 0.0001 $ 0.0001   $ 0.0001          
Warrants and Rights Outstanding   $ 755,268 $ 755,268                
Warrants Issuance Costs   22,539                  
Private Placement [Member]                      
Proceeds from Issuance or Sale of Equity $ 10,300,000 $ 10,315,000 $ 10,315,000                
Private Placement [Member] | PIPE Warrants [Member]                      
Class of Warrant or Right, Issued During Period (in shares) | shares   750,000                  
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right | shares   375,000 375,000                
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 0.35 $ 0.35                
Proceeds from Issuance of Warrants   $ 113,908                  
Private Placement [Member] | PIPE Shares [Member]                      
Stock Issued During Period, Shares, New Issues | shares   29,471,429 29,471,429                
Common Stock, Par or Stated Value Per Share | $ / shares   $ 0.0001 $ 0.0001                
Shares Issued, Price Per Share | $ / shares   $ 0.35 $ 0.35                
Common Stock, Shares, Issued   $ 5,575,310                  
Restricted Stock [Member]                      
Stock Issued During Period, Shares, Issued for Services | shares           0 0        
The 2022 Plan [Member]                      
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized | shares               6,000,000     500,000
Share-Based Payment Arrangement, Expense           $ 0 $ 0        
Common Stock, Capital Shares Reserved for Future Issuance | shares       215,000   215,000