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Convertible Senior Notes - Schedule of Net Carrying Amount of Liability Component (Detail) - 0.375%Convertible Senior Notes Due 2025 as Liability Component [Member] - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Principal $ 459,083 $ 459,083
Unamortized issuance costs (4,371) (4,856)
Net carrying amount $ 454,712 $ 454,227