Accounts Receivable and Other Receivables - Schedule of Continuity of Allowance for Doubtful Accounts (Detail) - CAD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 28, 2026 |
Mar. 29, 2025 |
Mar. 30, 2024 |
|
| Receivables [Abstract] | |||
| Beginning balance | $ 997 | $ 1,376 | $ 1,254 |
| Provision for credit losses | 617 | 122 | 555 |
| Net write-offs | (682) | (501) | (433) |
| Ending balance | $ 932 | $ 997 | $ 1,376 |
| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|