Annual report [Section 13 and 15(d), not S-K Item 405]

Subsequent Events (Details)

v3.26.1
Subsequent Events (Details) - USD ($)
$ / shares in Units, shares in Millions
3 Months Ended
Jul. 10, 2026
Feb. 27, 2026
Aug. 31, 2026
Jan. 31, 2026
Private Placement Through Placement Agent [Member]        
Subsequent Events        
Purchase price per unit   $ 0.2153    
Number of units sold   81.3    
Gross proceeds   $ 17,500,000    
Class of warrants, exercise price       $ 0.26
Term of warrants       5 years
Percent of gross proceeds as placement agent fee   13.00%    
Long-term Convertible Note - April 23, 2021 Note        
Subsequent Events        
Conversion of Stock, Shares Issued     13.5  
Subsequent Event        
Subsequent Events        
Class of warrants, exercise price $ 0.20889      
Term of warrants 10 years      
Number of warrants issued 11.9      
Percent of gross proceeds as placement agent fee 15.00%      
Subsequent Event | Private Placement Through Placement Agent [Member]        
Subsequent Events        
Purchase price per unit $ 0.20889      
Percentage of Closing Price 90.00%      
Number of units sold 79.0      
Gross proceeds $ 16,500,000      
Class of warrants, exercise price $ 0.25      
Term of warrants 5 years      
Cash $ 2,100,000      
Number of warrants issued 79.0      
Proceeds fron One Time Deposite $ 5,000      
Percent of gross proceeds as placement agent fee 13.00%      
Subsequent Event | Long-term Convertible Note - April 23, 2021 Note        
Subsequent Events        
Debt Instrument, Face Amount     $ 3,000,000