Inventories

6 Months Ended

Jul. 31, 2020

Inventory Disclosure [Abstract]

Inventories

3. Inventories

Inventories at July 31, 2020 and January 31, 2020 consisted of the following:

	As of
	July 31, 2020		January 31, 2020
	(in thousands)
Work-in-progress	$	15,085	$	10,133
Finished goods		8,822		12,838
Total	$	23,907	$	22,971