Inventories (Tables)

9 Months Ended

Oct. 31, 2020

Inventory Disclosure [Abstract]

Schedule of Inventory

The following table presents a breakdown of the Company’s inventories as of October 31, 2020, January 31, 2020 and October 31, 2019:

	10/31/2020		1/31/2020		10/31/2019
	(in thousands)
Finished goods	$	15,442	$	15,401	$	15,380
WIP	11,440		15,957		15,567
Raw materials	9,990		11,971		11,960
Total inventories	$	36,872	$	43,329	$	42,907