Share Capital and Per Share Amounts - Schedule of Common Share Capital (Details) - CAD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
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| Schedule of Common Share Capital [Abstract] | ||||||
| Balance, beginning, Share | 125,407,000 | 69,718,000 | ||||
| Balance, beginning, Amount | $ 462,935 | $ 164,402 | ||||
| Issued on exercise of share units, Share | [1] | 21,000 | 542,000 | |||
| Issued on exercise of share units, Amount | [1] | $ 161 | $ 2,561 | |||
| Issued on rights offering, Share | [2] | 55,147,000 | ||||
| Issued on rights offering, Amount | [2] | $ 298,653 | ||||
| Share issue costs, net of tax, Share | ||||||
| Share issue costs, net of tax, Amount | $ (231) | $ (2,681) | ||||
| Balance, ending, Share | 125,428,000 | 125,407,000 | ||||
| Balance, ending, Amount | $ 462,865 | $ 462,935 | ||||
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