Goodwill and Intangible Assets (Details) - CAD ($) $ in Thousands |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
|
| Goodwill and Intangible Assets [Line Items] | |||
| Goodwill impairment loss | $ 84,469 | ||
| Percentage of goodwill impairment loss | 1.00% | ||
| Top of range [member] | |||
| Goodwill and Intangible Assets [Line Items] | |||
| Percentage of discount rate | 10.30% | 11.30% | |
| Goodwill impairment loss | $ 43,700 | ||
| Bottom of range [member] | |||
| Goodwill and Intangible Assets [Line Items] | |||
| Percentage of discount rate | 9.30% | 10.30% | |