Interests in Resource Properties (Details) - CAD ($) $ in Thousands |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|---|
| Interests in Resource Properties | |||
| Interests in resource properties | $ 192,142 | $ 196,634 | |
| Interest in an iron ore development project | |||
| Interests in Resource Properties | |||
| Interests in resource properties | $ 192,142 | $ 196,634 | $ 201,802 |