Property and Equipment, Net (Tables)

6 Months Ended

Jul. 31, 2020

Property Plant And Equipment [Abstract]

Schedule of Property and Equipment

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

	As of
	July 31, 2020			January 31, 2020
	(in thousands)
Computer equipment and software	$	10,854		$	10,282
Machinery and equipment		6,412			6,317
Furniture and fixtures		969			969
Leasehold improvements		2,218			2,356
Construction in progress		46			63
		20,499			19,987
Less: accumulated depreciation and amortization		(15,472	)		(14,373	)
Total property and equipment, net	$	5,027		$	5,614