v3.26.3
Revenue Recognition - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Dec. 31, 2024
Disaggregation of Revenue [Line Items]                
Deferred Revenue         $ 385.8 $ 342.0 $ 281.9 $ 274.2
Contract with Customer, Liability, Revenue Recognized $ 145.6 $ 110.1 $ 283.8 $ 226.1        
Revenue, Remaining Performance Obligation $ 812.4   $ 812.4          
Revenue, Remaining Performance Obligation, Percentage 60.00%   60.00%          
Amortization of deferred contract acquisition costs $ 7.5 $ 5.1 $ 20.0 $ 14.2        
Billed Revenues [Member]                
Disaggregation of Revenue [Line Items]                
Revenue, Remaining Performance Obligation 422.6   422.6          
Unbilled Revenues [Member]                
Disaggregation of Revenue [Line Items]                
Revenue, Remaining Performance Obligation $ 389.8   $ 389.8