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Inventories - Components of Inventories (Detail) - USD ($)
$ in Thousands
Jul. 30, 2022
Jan. 31, 2022
Inventory Disclosure [Abstract]    
Materials and Supplies $ 27,504 $ 22,709
Work-In-Process 1,160 1,489
Finished Goods 23,369 19,718
Inventory, Gross 52,033 43,916
Inventory Reserve (10,306) (9,307)
Inventories $ 41,727 $ 34,609