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Fair Value Measurements - Summary of Cash Equivalents and Available-for-sale Securities Carrying Amounts and Fair Values (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
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Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Carrying Amount | $ 215,655 | $ 242,558
Gross Unrealized Gains |  | 21
Gross Unrealized Losses | (328) | (466)
Fair Value | 215,327 | 242,113
Quoted Priced in Active Markets (Level 1) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | 129,430 | 127,842
Significant Other Observable Inputs (Level 2) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | 85,897 | 114,271
Money Market Funds |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Carrying Amount | 64,692 | 106,861
Fair Value | 64,692 | 106,861
Money Market Funds | Quoted Priced in Active Markets (Level 1) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | 64,692 | 106,861
Corporate Securities |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Carrying Amount | 76,079 | 103,755
Gross Unrealized Gains |  | 21
Gross Unrealized Losses | (149) | (185)
Fair Value | 75,930 | 103,591
Corporate Securities | Significant Other Observable Inputs (Level 2) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | 75,930 | 103,591
Government Securities |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Carrying Amount | 74,884 | 31,942
Gross Unrealized Losses | (179) | (281)
Fair Value | 74,705 | 31,661
Government Securities | Quoted Priced in Active Markets (Level 1) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | 64,738 | 20,981
Government Securities | Significant Other Observable Inputs (Level 2) |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] |  |
Total financial assets | $ 9,967 | $ 10,680

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