v3.26.1
Taxes - Schedule of components of deferred tax assets and liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Deferred tax liabilities $ (2,311) $ (1,265)  
Net deferred tax liability (2,311) (1,265) $ (1,377)
Mineral property interests [Member]      
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Deferred tax liabilities (4,236) (2,651) (1,881)
Equipment [Member]      
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Deferred tax assets 128 106 115
Non-capital losses [Member]      
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Deferred tax assets $ 1,797 $ 1,280 $ 389