Segmented Information - Additional Information (Detail) |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 28, 2026
Store
Segment
|
Mar. 29, 2025
Store
|
Mar. 30, 2024
Store
|
|
| Segment Information [Line Items] | |||
| Number of reportable segments | Segment | 2 | ||
| Number of retail stores | 17 | ||
| Number of Stores Opened | 5 | ||
| Birks Brand [Member] | |||
| Segment Information [Line Items] | |||
| Number of Stores Closed | 1 | 1 | 3 |
| Birks Brand [Member] | Retail Segment [Member] | |||
| Segment Information [Line Items] | |||
| Number of reportable segments | Segment | 2 | ||
| Multi-Brand European Boutiques [Member] [Member] | |||
| Segment Information [Line Items] | |||
| Number of Stores Opened | 4 | ||
| Mono Brand European Boutiques [Member] | |||
| Segment Information [Line Items] | |||
| Number of Stores Opened | 3 | ||
| Breitling Brand [Member] | |||
| Segment Information [Line Items] | |||
| Number of retail locations | 4 | ||