Inventories - Summary of Inventories, Net of Obsolescence Reserve (Detail) - USD ($) $ in Thousands |
Mar. 28, 2020 |
Mar. 30, 2019 |
|---|---|---|
| Inventory Disclosure [Abstract] | ||
| Raw materials and work in progress | $ 1,174 | $ 2,064 |
| Finished goods | 100,725 | 89,477 |
| Total inventory | $ 101,899 | $ 91,541 |