v3.25.3
SHAREHOLDERS’ EQUITY (Details Narrative)
12 Months Ended
Aug. 25, 2025
$ / shares
Jul. 16, 2025
USD ($)
$ / shares
shares
Apr. 28, 2025
USD ($)
$ / shares
shares
Feb. 05, 2025
USD ($)
$ / shares
shares
Jan. 24, 2025
shares
Jan. 03, 2025
Dec. 13, 2024
USD ($)
$ / shares
shares
Oct. 02, 2024
USD ($)
$ / shares
shares
Sep. 12, 2024
USD ($)
$ / shares
shares
May 17, 2024
USD ($)
$ / shares
shares
Jul. 31, 2025
USD ($)
$ / shares
shares
Jul. 31, 2024
USD ($)
$ / shares
shares
Aug. 01, 2025
shares
Apr. 12, 2021
$ / shares
Feb. 26, 2021
$ / shares
Subsidiary, Sale of Stock [Line Items]                              
Common stock, shares authorized                     Unlimited Unlimited      
Common stock, no par value | $ / shares                     $ 0 $ 0      
Reverse stock split         1-for-15 1-for-15                  
Common stock, shares outstanding         294,694           1,883,906 121,907      
Warrant offering price | $ / shares $ 0.0067                   $ 7.50 $ 112.50   $ 588 $ 510
Gross proceeds from warrant | $                     $ 50,900,000        
Fair value adjustment of warrants | $                     (758,364) $ (28,242,472)      
Gross proceeds from common shares | $                     44,627,224 4,418,926      
Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares                   16,352          
Fair value adjustment of warrants | $                   $ 2,020,207 $ (758,364) [1] $ (28,242,472) [1]      
Broker Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       156,130         247,800            
Broker Warrants [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       50.40         94.50            
Broker Warrants [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       50.00         129.40            
Broker Warrants [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life       5 years         5 years            
Broker Warrants [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       112         109            
Broker Warrants [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       0         0            
Broker Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input       4.37         3.469            
Broker Warrants [Member] | Measurement Input Non Marketability Discount [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                 16.38            
Placement Agent Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares             2,466 1,709              
Fair value adjustment of warrants | $             $ 188,252 $ 204,128              
Placement Agent Warrants [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             99.00 151.50              
Placement Agent Warrants [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             140.60 182.80              
Placement Agent Warrants [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life             5 years 5 years              
Placement Agent Warrants [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             111 112              
Placement Agent Warrants [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             0 0              
Placement Agent Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             4.133 3.561              
October 2024 Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares               34,190              
Fair value adjustment of warrants | $               $ 2,211,266              
October 2024 Warrant [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input               81.00              
October 2024 Warrant [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input               127.50              
October 2024 Warrant [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life               5 years              
October 2024 Warrant [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input               121              
October 2024 Warrant [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input               0              
October 2024 Warrant [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input               3.553              
April 2025 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares     306,666                        
Fair value adjustment of warrants | $     $ 5,666,620                        
April 2025 Warrants [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input     26.50                        
April 2025 Warrants [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input     52.50                        
April 2025 Warrants [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life     5 years                        
April 2025 Warrants [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input     105                        
April 2025 Warrants [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input     0                        
April 2025 Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input     3.885                        
Common Stock [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued [2]                     1,560,034 15,352      
July 2025 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares   1,200,000                          
Fair value adjustment of warrants | $   $ 6,460,348                          
July 2025 Warrants [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input   7.10                          
July 2025 Warrants [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input   15.00                          
July 2025 Warrants [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life   5 years                          
July 2025 Warrants [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input   118                          
July 2025 Warrants [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input   0                          
July 2025 Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input   3.99                          
October 2024 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant offering price | $ / shares                     $ 127.50        
Institutional Investors [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares                   $ 300.00          
Existing Investor And Director [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares                   $ 332.25          
May 2024 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued                   15,352          
Number of securities called by warrants or rights                   666          
Warrant offering price | $ / shares                   $ 179.985          
Warrant exercise price | $ / shares                   $ 0.015          
Warrants expected life                   5 years          
Number of warrant shares                   333          
May 2024 Warrants [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   177.00          
May 2024 Warrants [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   316.50          
May 2024 Warrants [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life                   5 years 6 months          
May 2024 Warrants [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   118          
May 2024 Warrants [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   0          
May 2024 Warrants [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   4.71          
May 2024 Warrants [Member] | Measurement Input, Discount for Lack of Marketability [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input                   13.13          
May 2024 Warrants [Member] | Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares                   $ 316.50          
May 2024 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant to purchase, shares                   16,019          
Gross proceeds from warrant | $                   $ 5,000,000.0          
September 2024 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares                 $ 129.40            
Warrants expected life                 5 years            
Number of warrant shares                 4,108            
Number of shares issued                 82,166            
Sale of stock, price per share | $ / shares                 $ 103.50            
Gross proceeds from common shares | $                 $ 8,500,000            
October 2024 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of securities called by warrants or rights               34,190              
Gross proceeds from warrant | $               $ 5,000,000              
Number of shares issued               34,190              
October 2024 Offering [Member] | Placement Agent Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares               $ 182.80              
Warrants expected life               5 years              
Number of warrant shares               1,709              
October 2024 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares               $ 127.50              
Warrants expected life               5 years              
Sale of stock, price per share | $ / shares               $ 146.30              
December 2024 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of securities called by warrants or rights             49,333                
Warrant exercise price | $ / shares             $ 140.60                
Warrants expected life             5 years                
Number of warrant shares             2,466                
Number of shares issued             49,333                
Gross proceeds | $             $ 5,550,000                
December 2024 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares             $ 140.60                
Sale of stock, price per share | $ / shares             $ 112.50                
Exercisable warrants term             5 years                
December 2024 Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of warrant shares             49,333                
Fair value adjustment of warrants | $             $ 2,327,089                
December 2024 Warrant [Member] | Measurement Input, Share Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             66.00                
December 2024 Warrant [Member] | Measurement Input, Exercise Price [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             140.60                
December 2024 Warrant [Member] | Measurement Input, Expected Term [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants expected life             5 years                
December 2024 Warrant [Member] | Measurement Input, Price Volatility [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             111                
December 2024 Warrant [Member] | Measurement Input, Expected Dividend Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             0                
December 2024 Warrant [Member] | Measurement Input, Risk Free Interest Rate [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrants outstanding, measurement input             4.133                
February Two Thousand And Twenty Four Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant offering price | $ / shares       $ 40.00                      
Warrant exercise price | $ / shares       $ 50.00                      
Warrants expected life       5 years                      
Number of warrant shares       3,812                      
Number of shares issued       76,250                      
Gross proceeds from common shares | $       $ 3,050,000.00                      
April 2025 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares     $ 56.25                        
Gross proceeds from warrant | $     $ 13,800,000                        
Warrants expected life     5 years                        
Number of warrant shares     15,333                        
Number of shares issued     306,665                        
April 2025 Offering [Member] | Regular Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued     240,595                        
Description of warrants traded     each consisting of one common share and one five-year publicly traded warrant                        
April 2025 Offering [Member] | Pre-Funded Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued     66,070                        
Description of warrants traded     each consisting of one pre-funded warrant (at a $0.001 strike) and one five-year publicly traded warrant                        
April 2025 Offering [Member] | Regular Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares     $ 45.00                        
April 2025 Offering [Member] | Pre-Funded Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant offering price | $ / shares     0.001                        
Warrant exercise price | $ / shares     44.99                        
April 2025 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares     $ 52.50                        
Exercisable warrants term     5 years                        
July 2025 Offering [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued   1,200,000                          
Gross proceeds from warrant | $   $ 15,000,000.0                          
Purchase price | $ / shares   $ 12.50                          
July 2025 Offering [Member] | Pre-Funded Warrant [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued   122,500                          
July 2025 Offering [Member] | Common Stock [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued   1,077,500                          
July 2025 Offering [Member] | Prefunded Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Purchase price | $ / shares   $ 12.49                          
July 2025 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Warrant exercise price | $ / shares   $ 15.00                          
Exercisable warrants term     5 years                        
October 2024 Warrants [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Number of shares issued                     6,437        
Gross proceeds from warrant | $                     $ 821,015        
Subsequent Event [Member]                              
Subsidiary, Sale of Stock [Line Items]                              
Reverse stock split 1-for-10                            
Common stock, shares outstanding                         1,883,906    
Warrant offering price | $ / shares $ 0.0067                            
[1] Certain warrants were issued prior to August 1, 2022 in respect of public offerings and private placements that contain terms that require the warrants to be recorded as a liability at fair value under US GAAP. As a result, these warrants are valued at the end of each reporting period. For the year ended July 31, 2025, the Company recorded a gain on the revaluation of the total warrant liability of $758,364 in the consolidated statements of operations and comprehensive loss.
[2] On January 24, 2025, the Company effected 1-for-15 reverse split of its issued and outstanding common shares and on August 25, 2025, the Company effected 1-for-10 reverse split of its issued and outstanding common shares, pursuant to which holders of the Company’s common shares received 0.0067 of a common share for every one common share (following both reverse share splits). All share, warrant, option and RSU amounts have been retroactively restated for all periods presented.