Property and Equipment - Additional Information (Detail) - USD ($) $ in Thousands |
Mar. 28, 2020 |
Mar. 30, 2019 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Property and plant under capital lease arrangement, cost | $ 57,156 | $ 59,392 |
| Gross fixed assets write down | 30,543 | 29,665 |
| Assets Held under Capital Leases [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and plant under capital lease arrangement, cost | 700 | 500 |
| Property and plant under capital lease arrangement, net book value | 1,100 | 700 |
| Leasehold Improvements [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and plant under capital lease arrangement, cost | 34,626 | 33,745 |
| Gross fixed assets write down | $ 4,200 | $ 5,800 |