Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of Company's Liabilities Measured at Fair Value on a Recurring Basis (Detail)

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Fair Value Measurements - Summary of Company's Liabilities Measured at Fair Value on a Recurring Basis (Detail) - Fair Value, Recurring [Member] - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Fair Value, Inputs, Level 1 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total assets and liabilities measured at fair value $ 0 $ 0
Fair Value, Inputs, Level 2 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other Assets, Noncurrent Other Assets, Noncurrent
Interest rate cap $ 46,845 $ 45,860
Total assets and liabilities measured at fair value 46,845 45,860
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Contingent purchase consideration 36,018 29,251
Total assets and liabilities measured at fair value $ 36,018 $ 29,251