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) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Liabilities:    
Debt $ 1,966,500 $ 1,960,600
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
Liabilities:    
Total assets and liabilities measured at fair value $ 0 $ 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
Liabilities:    
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other Assets, Noncurrent Other Assets, Noncurrent
Interest rate cap $ 37,209 $ 45,860
Total assets and liabilities measured at fair value 37,209 45,860
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
Liabilities:    
Contingent purchase consideration 22,924 29,251
Total assets and liabilities measured at fair value $ 22,924 $ 29,251