Fair Value Measurements (Tables)

9 Months Ended

Oct. 31, 2020

Schedule of Financial Assets and Liabilities at Fair Value

The Company’s financial assets that are measured at fair value on a recurring basis by level within the fair value hierarchy were as follows (in thousands):

	Balance as of October 31, 2020						Balance as of January 31, 2020
	Level 1		Level 2		Total		Level 1		Level 2		Total
Cash and cash equivalents:
Money market funds	$	1,158	$	—	$	1,158	$	4,822	$	—	$	4,822
U.S. treasury securities		1,000		—		1,000		—		—		—
Corporate debt securities		—		250		250		—		—		—
Total cash equivalents	$	2,158	$	250	$	2,408	$	4,822	$	—	$	4,822
Cash						13,103						6,858
Total cash and cash equivalents					$	15,511					$	11,680

Short-term investments:
U.S. treasury securities	$	9,010	$	—	$	9,010	$	4,492	$	—	$	4,492
Corporate debt securities		—		1,517		1,517		—		3,504		3,504
U.S. agency securities		—		1,000		1,000		—		—		—
Commercial paper		—		275		275		—		5,482		5,482
Asset-backed securities		—		303		303		—		906		906
Total short-term investments	$	9,010	$	3,095	$	12,105	$	4,492	$	9,892	$	14,384

Schedule of Contractual Maturities of Short-term Investments

The contractual maturities of short-term investments were as follows (in thousands):

	As of
	October 31, 2020		January 31, 2020
Due in one year or less	$	12,105	$	13,145
Due after one year to two years		—		1,239
Total	$	12,105	$	14,384