Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of Fair Value Assets Measured on Recurring Basis for Cash, Cash Equivalents and Marketable Securities (Details)

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Fair Value Measurements - Summary of Fair Value Assets Measured on Recurring Basis for Cash, Cash Equivalents and Marketable Securities (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Cash and cash equivalents $ 213,399 $ 235,524
Fair Value Measurements Recurring    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Adjusted cost 223,395 245,512
Gross unrealized gains (losses) (7) 1
Fair value 223,388 245,513
Cash and cash equivalents 213,399 235,524
Marketable securities 9,989 9,989
Fair Value Measurements Recurring | Cash    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Adjusted cost 36,677 48,817
Fair value 36,677 48,817
Cash and cash equivalents 36,677 48,817
Fair Value Measurements Recurring | Level 1 | Money Market Accounts    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Adjusted cost 176,722 186,707
Fair value 176,722 186,707
Cash and cash equivalents 176,722 186,707
Fair Value Measurements Recurring | Fair Value, Inputs, Level 2 | Corporate Bonds    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Adjusted cost 9,996 9,988
Gross unrealized gains (losses) (7) 1
Fair value 9,989 9,989
Marketable securities $ 9,989 $ 9,989