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Organization, Basis of Presentation and Summary of Significant Accounting Policies - Schedule of Fair Value And Amortized Cost of Marketable Securities (Details) $ in Thousands	Mar. 31, 2021 USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	$ 183,589
Unrealized Losses	(43)
Fair Value	183,546
Cash equivalents	86,794
Marketable securities	96,752
Total	183,546
Money Market Funds
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	86,794
Fair Value	86,794
Non-U.S. Government Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	11,269
Unrealized Losses	(4)
Fair Value	11,265
Corporate Debt Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	40,675
Unrealized Losses	(35)
Fair Value	40,640
Asset-backed Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	13,398
Unrealized Losses	(4)
Fair Value	13,394
Commercial Paper
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Amortized Cost	31,453
Fair Value	$ 31,453

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