Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value

The Company’s financial assets and liabilities subject to fair value measurements on a recurring basis and the level of inputs used in such measurements were as follows (in thousands):

	December 31, 2022
Description	Total		Level 1		Level 2		Level 3
Cash equivalents:
Money market funds	$	38,191	$	38,191	$	—	$	—
Total cash equivalents		38,191		38,191		—		—
Short-term marketable securities:
Certificates of deposit		949		—		949		—
Commercial paper		33,328		—		33,328		—
Corporate debt securities		21,853		—		21,853		—
U.S. treasuries		35,540		35,540		—		—
U.S. government debt securities		24,719		—		24,719		—
Total short-term marketable securities		116,389		35,540		80,849		—
Long-term marketable securities:
Corporate debt securities		932		—		932		—
U.S. treasuries		3,099		3,099		—		—
Total long-term marketable securities		4,031		3,099		932		—
Total	$	158,611	$	76,830	$	81,781	$	—

	December 31, 2021
Description	Total		Level 1		Level 2		Level 3
Cash equivalents:
Money market funds	$	79,281	$	79,281	$	—	$	—
Commercial paper		1,000		—		1,000		—
Corporate debt securities		1,031		—		1,031		—
Total cash equivalents		81,312		79,281		2,031		—
Short-term marketable securities:
Certificates of deposit		5,594		—		5,594		—
Commercial paper		44,974		—		44,974		—
Corporate debt securities		26,953		—		26,953		—
U.S. treasuries		12,269		12,269		—		—
U.S. government debt securities		1,999		—		1,999		—
Asset backed securities		16,557		—		16,557		—
Total short-term marketable securities		108,346		12,269		96,077		—
Long-term marketable securities:
Corporate debt securities		1,631		—		1,631		—
U.S. treasuries		2,986		2,986		—		—
Total long-term marketable securities		4,617		2,986		1,631		—
Total	$	194,275	$	94,536	$	99,739	$	—