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Fair Value of Financial Assets and Liabilities - Quantitative Information about Level 3 Fair Value Measurements on Recurring Basis (Detail) - Level 3 $ in Thousands | Sep. 30, 2023 USD ($) | Dec. 31, 2022 USD ($)
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Assets, fair value | $ 0 | $ 0
Liabilities, fair value | $ 5,999 | $ 24,279
Minimum | Discount rate |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 0.072 | 0.068
Minimum | Probability of meeting earnout and contingencies |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 0.90 | 0.05
Maximum | Discount rate |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 0.092 | 0.102
Maximum | Probability of meeting earnout and contingencies |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 1 | 1
Weighted Average | Discount rate |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 0.083 | 0.099
Weighted Average | Probability of meeting earnout and contingencies |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Contingent consideration, liability, measurement input | 0.974 | 0.712

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