Fair Value Measurements and Marketable Securities (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]

Schedule of Cash Equivalents and Marketable Securities

The following tables present information about the Company’s financial assets that have been measured at fair value as of December 31, 2022 and 2021, and indicate the fair value of the hierarchy of the valuation inputs utilized to determine such fair value (in thousands):

	Fair Value Measurements as of December 31, 2022
	Level 1		Level 2		Level 3		Total
Cash equivalents
Money market funds	$	1,239	$	—	$	—	$	1,239
U.S. treasuries		—		6,600		—		6,600
U.S. government securities		—		5,200		—		5,200
Commercial paper		—		14,122		—		14,122
Total cash equivalents	$	1,239	$	25,922	$	—	$	27,161
Marketable securities
U.S. government securities	$	—	$	1,984	$	—	$	1,984
Corporate bonds		—		25,475		—		25,475
Commercial paper		—		47,867		—		47,867
Total marketable securities	$	—	$	75,326	$	—	$	75,326
Total Assets	$	1,239	$	101,248	$	—	$	102,487

	Fair Value Measurements as of December 31, 2021
	Level 1		Level 2		Level 3		Total
Cash equivalents
Money market funds	$	21,085	$	—	$	—	$	21,085
U.S. government securities		—		7,321		—		7,321
Commercial paper		—		13,198		—		13,198
Total cash equivalents	$	21,085	$	20,519	$	—	$	41,604
Marketable securities
Corporate bonds	$	—	$	94,794	$	—	$	94,794
Commercial paper		—		69,401		—		69,401
Total marketable securities	$	—	$	164,195	$	—	$	164,195
Total	$	21,085	$	184,714	$	—	$	205,799

Schedule of Amortized Cost and Fair Value of Available-for-Sale Marketable Debt Securities

The following tables summarize the amortized cost and fair value of the Company's available-for-sale marketable debt securities (in thousands):

	December 31, 2022
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Credit Losses		Fair Value
U.S. government securities	$	7,188	$	1	$	(6	)	$	—	$	7,183
U.S. treasuries		6,599		1		—			—		6,600
Corporate bonds		25,656		—		(180	)		—		25,476
Commercial paper		62,038		3		(52	)		—		61,989
Total	$	101,481	$	5	$	(238	)	$	—	$	101,248

	December 31, 2021
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Credit Losses		Fair Value
Corporate bonds	$	102,224	$	—	$	(109	)	$	—	$	102,115
Commercial paper		82,657		—		(58	)		—		82,599
Total	$	184,881	$	—	$	(167	)	$	—	$	184,714

Schedule of Available-for-Sale Debt Marketable Securities by contractual Maturity

The following table summarizes the Company’s available-for-sale marketable debt securities by contractual maturity, as of December 31, 2022 and 2021 (in thousands):

	2022		2021
Maturities in one year or less	$	98,277	$	172,575
Maturities between one and three years		2,971		12,139
Total	$	101,248	$	184,714