Schedule of supplementary cash flow information (Details) - CAD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Notes and other explanatory information [abstract] | ||
| Mining assets additions included in accounts payable | $ 17,936 | $ 2,117 |
| Amortization capitalized to mining assets | 466 | 376 |
| Revision in estimate in restoration provision | (3,634) | 579 |
| Shares issued on acquisition of 100% of US Tungsten | 12,463 | |
| Shares issued on cashless exercise of options | 6,422 | |
| Shares issued on exercise of CDI options | 31,251 | |
| Shares issued on exercise of warrants | 1,421 | |
| Shares issued on settlement of RSUs | 2,389 | |
| Shares issued for conversion of debt | 49,749 | 9,265 |
| Shares issued for settlement of debt | $ 90 | $ 1,572 |