Consolidated Statements of Operations (Parenthetical) - CAD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Mar. 28, 2026 |
Mar. 29, 2025 |
Mar. 30, 2024 |
|
| Income Statement [Abstract] | |||
| Equity method investments tax component of income loss from equity method investments | $ 0.8 | $ 0.9 | $ 0.8 |