v3.25.4
FAIR VALUE - Significant unobservable inputs used in the level 3 fair value measurements (Details) - CAD ($)
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2023
FAIR VALUE      
Financial assets at fair value through FVTPL $ 685,662 $ 1,513,331 $ 6,464,119
Recurring fair value measurements | Convertible debt | Level 3      
FAIR VALUE      
Financial liabilities at fair value through FVTPL 14,477,841    
Recurring fair value measurements | Convertible debt | Level 3 | Black-Scholes option pricing model      
FAIR VALUE      
Financial liabilities at fair value through FVTPL 14,477,841    
Recurring fair value measurements | Investments | Level 3      
FAIR VALUE      
Financial assets at fair value through FVTPL 685,662    
Financial liabilities at fair value through FVTPL   1,512,889  
Recurring fair value measurements | Investments | Level 3 | Quoted market prices and recent transactions of similar instruments      
FAIR VALUE      
Financial assets at fair value through FVTPL $ 685,662 $ 1,512,889