Borrowings - Revolving Facility (Details) - Term Loan borrowings (repayments) - CAD ($) $ in Millions |
Mar. 29, 2026 |
Mar. 30, 2025 |
Feb. 24, 2020 |
|---|---|---|---|
| Disclosure of detailed information about borrowings [line items] | |||
| Line of credit facility, maximum borrowing capacity | $ 467.5 | ||
| Line of credit facility, increase in credit facility commitments | $ 517.5 | ||
| Line of credit facility, repayment | $ 0.0 | ||
| Line of credit facility, interest and administrative fees, outstanding | 0.0 | ||
| Line of credit facility, unused borrowing capacity | $ 130.0 | 134.0 | |
| Line of credit facility, credit commitment | 25.0 | ||
| Deferred financing charges | Other noncurrent liabilities | |||
| Disclosure of detailed information about borrowings [line items] | |||
| Borrowings | 0.5 | 0.7 | |
| Letters of credit outstanding | |||
| Disclosure of detailed information about borrowings [line items] | |||
| Borrowings | 8.4 | $ 4.4 | |
| Maximum | |||
| Disclosure of detailed information about borrowings [line items] | |||
| Line of credit facility, interest and administrative fees, outstanding | $ 0.1 |