Cash Equivalents and Marketable Securities (Tables)

6 Months Ended

Jun. 30, 2022

Investments, Debt and Equity Securities [Abstract]

Summary of Marketable Securities

Cash equivalents and marketable securities consisted of the following as of June 30, 2022 and December 31, 2021 (in thousands):

	Fair Value Measurements at June 30, 2022
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
Cash equivalents:
Money market funds	$	40,153	$	—	$	—		$	40,153
Total cash equivalents		40,153		—		—			40,153
Marketable securities:
Corporate bonds		1,998		—		(3	)		1,995
Commercial paper		80,192		—		(895	)		79,297
U.S. Treasury securities		47,698		—		(170	)		47,528
Total marketable securities		129,888		—		(1,068	)		128,820
Total cash equivalents and marketable securities	$	170,041	$	—	$	(1,068	)	$	168,973

	Fair Value Measurements at December 31, 2021
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
Cash equivalents:
Money market funds	$	35,412	$	—	$	—		$	35,412
Total cash equivalents		35,412		—		—			35,412
Marketable securities:
Corporate bonds		101,697		—		(329	)		101,368
Commercial paper		81,450		—		(68	)		81,382
Total marketable securities		183,147		—		(397	)		182,750
Total cash equivalents and marketable securities	$	218,559	$	—	$	(397	)	$	218,162