XML 57 R51.htm IDEA: XBRL DOCUMENT v3.24.0.1
Intangible Assets - Summary of Change in Carrying Amount of Finite-Lived Intangible Assets (Detail) - USD ($)
$ in Thousands
9 Months Ended
Jan. 28, 2024
Jan. 29, 2023
Customer Relationships [Member]    
Finite Lived Intangible Assets [Line Items]    
Beginning balance $ 1,335 $ 1,636
Amortization expense (225) (225)
Ending balance 1,110 1,411
Non-Compete Agreement [Member]    
Finite Lived Intangible Assets [Line Items]    
Beginning balance 377 452
Amortization expense (57) (57)
Ending balance $ 320 $ 395