Quarterly report pursuant to Section 13 or 15(d)

Convertible Instruments and Accrued Interest - Convertible Note - Placement Agent Notes and Short-term Notes (Details)

v3.24.3
Convertible Instruments and Accrued Interest - Convertible Note - Placement Agent Notes and Short-term Notes (Details)
$ / shares in Units, $ in Thousands, shares in Millions
 1 Months Ended 3 Months Ended
Jul. 19, 2024
USD ($)
$ / shares
shares
Jun. 30, 2023
USD ($)
item
$ / shares
shares
Aug. 31, 2024
USD ($)
Aug. 31, 2023
USD ($)
Jun. 30, 2023
USD ($)
$ / shares
shares
Jun. 30, 2022
$ / shares
Debt Instrument            
Warrants to purchase common shares, shares | shares 127.1          
Class of warrants, exercise price | $ / shares $ 0.09387 $ 0.306     $ 0.306 $ 0.50
Stock offering costs $ 1,400          
Number of share in a unit | item   1        
Number of warrant in a unit | item   1        
Intraday volume weighted average price, Percentage   90.00%        
Loss on note extinguishment       $ (2,084)    
(Loss) gain on derivatives     $ (852) $ 4    
Placement Agent Notes            
Debt Instrument            
Convertible notes, interest rate   6.00%     6.00%  
Debt instrument term         18 months  
Convertible note, aggregate principal   $ 2,300     $ 2,300  
(Loss) gain on derivatives     900      
Payment made to placement agent     $ 700      
Placement Agent Notes | Placement Agent Warrants Issue One            
Debt Instrument            
Warrants to purchase common shares, shares | shares   1.3     1.3  
Term of warrants   3 years     3 years  
Class of warrants, exercise price | $ / shares   $ 0.50     $ 0.50  
Placement Agent Notes | Placement Agent Warrants Issue Two            
Debt Instrument            
Warrants to purchase common shares, shares | shares   0.4     0.4  
Term of warrants   10 years     10 years  
Class of warrants, exercise price | $ / shares   $ 0.26     $ 0.26