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Fair Value Measurements - Additional Information (Detail)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
USD ($)
Sep. 30, 2023
USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Fair value of the convertible notes $ 344,800 $ 344,800
Transfers in or out of Level 3 $ 0 $ 0