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Fair Value Measurements - Additional Information (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Ownership interest exceeds respective investments 3.00%    
Equity Method Investments      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Equity in the earnings of liability companies or partnerships $ 0.6 $ 0.8 $ (5.0)
Ownership interest exceeds respective investments 3.00%    
Variable Interest Entity, Not Primary Beneficiary      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Ownership interest exceeds respective investments 3.00%