Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of Fair Value on Recurring Basis

The following table presents information about the Company’s financial assets that are measured at fair value on a recurring basis (in thousands):

	Fair Value Measurement as of December 31, 2021
	Level 1		Level 2		Total
Assets:
Cash equivalents:
Money market funds	$	474,294	$	—	$	474,294
Marketable securities:
Commercial paper	—		83,728		83,728
Corporate securities	—		78,363		78,363
U.S. Treasury securities	—		15,188		15,188
Asset-backed securities	—		16,720		16,720
Total marketable securities	—		193,999		193,999
Total cash equivalents and marketable securities	$	474,294	$	193,999	$	668,293

	Fair Value Measurement as of December 31, 2020
	Level 1		Level 2		Total
Assets:
Cash equivalents:
Money market funds	$	28,371	$	—	$	28,371
Marketable securities:
Commercial paper	—		27,473		27,473
Corporate securities	—		6,938		6,938
U.S. Treasury securities	—		16,158		16,158
Asset-backed securities	—		2,772		2,772
Total marketable securities	—		53,341		53,341
Total cash equivalents and marketable securities	$	28,371	$	53,341	$	81,712