Fair Value Measurement - Summary of Investments Measured and Recognized at Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	$ 370,101	$ 420,550
Gross Unrealized Gains	56	15
Gross Unrealized Losses	(403)	(716)
Fair Value	369,754	419,849
Financial Assets Included Within Cash and Cash Equivalents | Money Market Funds | Level 1
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	44,535	26,718
Included within cash and cash equivalents, Gross Unrealized Gains	0	0
Included within cash and cash equivalents, Gross Unrealized Losses	0	0
Included within cash and cash equivalents, Fair Value	44,535	26,718
Financial Assets Included Within Cash and Cash Equivalents | U.S. Treasury Securities | Level 1
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	14,931
Included within cash and cash equivalents, Gross Unrealized Gains	5
Included within cash and cash equivalents, Gross Unrealized Losses	0
Included within cash and cash equivalents, Fair Value	14,936
Financial Assets Included Within Cash and Cash Equivalents | Commercial Paper | Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	54,866	66,732
Included within cash and cash equivalents, Gross Unrealized Gains	0	0
Included within cash and cash equivalents, Gross Unrealized Losses	(8)	16
Included within cash and cash equivalents, Fair Value	54,858	66,716
Financial Assets Included Within Cash and Cash Equivalents | U.S. Government Agency Securities | Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	22,185	20,477
Included within cash and cash equivalents, Gross Unrealized Gains	8	7
Included within cash and cash equivalents, Gross Unrealized Losses	0	0
Included within cash and cash equivalents, Fair Value	22,193	20,484
Financial Assets Included Within Marketable Securities [Member] | U.S. Treasury Securities | Level 1
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	111,569	127,234
Included within cash and cash equivalents, Gross Unrealized Gains	39	6
Included within cash and cash equivalents, Gross Unrealized Losses	(179)	(318)
Included within cash and cash equivalents, Fair Value	111,429	126,922
Financial Assets Included Within Marketable Securities [Member] | Corporate Bonds | Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	27,613	12,531
Included within cash and cash equivalents, Gross Unrealized Gains	0	2
Included within cash and cash equivalents, Gross Unrealized Losses	(33)	(3)
Included within cash and cash equivalents, Fair Value	27,580	12,530
Financial Assets Included Within Marketable Securities [Member] | Commercial Paper | Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	57,553	142,726
Included within cash and cash equivalents, Gross Unrealized Gains	0	0
Included within cash and cash equivalents, Gross Unrealized Losses	(62)	(195)
Included within cash and cash equivalents, Fair Value	57,491	142,531
Financial Assets Included Within Marketable Securities [Member] | U.S. Government Agency Securities | Level 2
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Included within cash and cash equivalents, Amortized Cost	36,849	24,132
Included within cash and cash equivalents, Gross Unrealized Gains	4	0
Included within cash and cash equivalents, Gross Unrealized Losses	(121)	(184)
Included within cash and cash equivalents, Fair Value	$ 36,732	$ 23,948