v3.25.4
ENVIRONMENTAL BONDS AND ASSET RETIREMENT OBLIGATIONS - ARO (Details) - CAD ($)
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Reconciliation of changes in other provisions [abstract]    
Asset retirement obligation, beginning balance $ 2,026,975  
Asset retirement obligation, ending balance 2,416,158 $ 2,026,975
Asset Retirement Obligation, Undiscounted Amount 2,427,892 2,369,440
Asset retirement obligation    
Reconciliation of changes in other provisions [abstract]    
Asset retirement obligation, beginning balance 2,026,975 1,895,472
Accretion 97,176 82,178
Change in estimates 349,848 (75,608)
Foreign exchange movement (57,841) 124,933
Asset retirement obligation, ending balance $ 2,416,158 $ 2,026,975
Asset retirement obligation | Australia    
Reconciliation of changes in other provisions [abstract]    
Inflation rate 5.10% 1.80%
Discount rate 4.52% 4.41%
Asset retirement obligation | Minimum | United States    
Reconciliation of changes in other provisions [abstract]    
Inflation rate 2.90% 2.70%
Discount rate 3.93% 4.20%
Asset retirement obligation | Maximum | United States    
Reconciliation of changes in other provisions [abstract]    
Inflation rate 3.40% 3.40%
Discount rate 4.20% 4.58%