Cash, Cash Equivalents and Investments (Tables)

6 Months Ended

Jun. 30, 2022

Cash and Cash Equivalents [Abstract]

Schedule of Securities Classified as Cash, Cash Equivalents and Investments

Securities classified as cash, cash equivalents and investments as of June 30, 2022 and December 31, 2021 are summarized below (in thousands):

	June 30, 2022
			Gross Unrealized
	Amortized Cost		Gains		Losses		Fair Value
Cash and cash equivalents:
Cash	$	2,975	$	—	$	—	$	2,975
Money market funds	50,433		—		—		50,433
Total cash and cash equivalents	53,408		—		—		53,408
Short-term investments:
Commercial paper	$	16,931	$	—	$	(49)	$	16,882
U.S. government-sponsored agency bonds	8,768		—		(45)		8,723
Corporate bonds	1,011		—		(12)		999
Asset-backed securities	1,003		—		(3)		1,000
Total short-term investments	27,713		—		(109)		27,604
Total cash equivalents and investments	$	81,121	$	—	$	(109)	$	81,012

	December 31, 2021
			Gross Unrealized
	Amortized Cost		Gains		Losses		Fair Value
Cash and cash equivalents:
Cash	$	1,253	$	—	$	—	$	1,253
Money market funds	71,175		—		—		71,175
Total cash and cash equivalents	72,428		—		—		72,428
Short-term investments
Commercial paper	$	31,936	$	1	$	(2)	$	31,935
Corporate bonds	7,025		—		(3)		7,022
Asset backed securities	5,306		—		(2)		5,304
Total short-term investments	44,267		1		(7)		44,261
Total cash equivalents and investments	$	116,695	$	1	$	(7)	$	116,689