v3.26.1
Fair Value Measurements - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loss from equity method investments attributable to decline in market value. $ 2.0  
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 $ 2.0 $ 0.1