Schedule of accounts payable and accrued liabilities (Details) - CAD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Notes and other explanatory information [abstract] | ||
| Accounts payable | $ 21,079 | $ 18,469 |
| Accrued liabilities | 12,278 | 10,677 |
| Accounts payable and accrued liabilities | $ 33,357 | $ 29,146 |