Segmented Information - Summary of Disaggregation of Long-lived Tangible Assets by Geographic Areas (Details) - CAD ($) $ in Thousands |
Mar. 31, 2026 |
Mar. 31, 2025 |
|---|---|---|
| Revenues From External Customers And Long Lived Assets [Line Items] | ||
| Net revenue | $ 316,494 | $ 293,523 |
| CANADA | ||
| Revenues From External Customers And Long Lived Assets [Line Items] | ||
| Net revenue | 265,362 | 239,382 |
| Germany | ||
| Revenues From External Customers And Long Lived Assets [Line Items] | ||
| Net revenue | 50,406 | 53,079 |
| Other | ||
| Revenues From External Customers And Long Lived Assets [Line Items] | ||
| Net revenue | $ 726 | $ 1,062 |