v3.26.1
Accounts Receivable - Allowance for Returns and Allowances and Discounts (Detail) - Reserve for returns and allowances and discounts [Member] - USD ($)
$ in Thousands
 12 Months Ended
May 03, 2026
Apr. 27, 2025
Apr. 28, 2024
Valuation and Qualifying Accounts Disclosure [Line Items]      
Beginning balance $ (304) $ (166) $ (124)
Provision for returns and allowances and discounts (978) (1,423) (1,173)
Credits issued and discounts taken 1,158 1,285 1,131
Ending balance $ (124) $ (304) $ (166)