Note 6 - Exploration and Evaluation Assets - Change in Exploration and Evaluation Assets (Details) - CAD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Nov. 30, 2025 |
Nov. 30, 2024 |
|
| Statement Line Items [Line Items] | ||
| Balance at the beginning of year | $ 56,547 | $ 56,815 |
| Mineral rights and property acquired | 0 | 99 |
| Mineral property option payment | 0 | 306 |
| Impairment of exploration and evaluation assets | 0 | (74) |
| Exploration and evaluation assets before reclamation estiamte and currency adjustment | 56,547 | 57,146 |
| Change in reclamation estimate | 273 | 80 |
| Foreign currency translation adjustments | 1,178 | (679) |
| Balance at the end of year | $ 57,998 | $ 56,547 |