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Inventories - Components of Inventories (Detail) - USD ($)
$ in Thousands
Apr. 27, 2024
Jan. 31, 2024
Inventory Disclosure [Abstract]    
Materials and Supplies $ 37,374 $ 39,078
Work-In-Progress 1,580 1,054
Finished Goods 15,528 15,645
Inventory, Gross 54,482 55,777
Inventory Reserve (9,305) (9,406)
Inventories $ 45,177 $ 46,371