Inventories

9 Months Ended

Oct. 25, 2020

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories, consisting of material, material overhead, labor, and manufacturing overhead, are stated at the lower of cost (first-in, first-out) or net realizable value and consisted of the following:

(in thousands)	October 25, 2020		January 26, 2020
Raw materials	$	3,054	$	2,223
Work in progress	55,439		50,640
Finished goods	19,874		20,147
Inventories	$	78,367	$	73,010