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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2017
Schedule Of Goodwill And Other Intangible Assets [Line Items]        
Aggregate amount of goodwill acquired $ 330.4 $ 272.0    
Aggregate amount of impairment       $ 60.7
Goodwill, impairment loss 0.0 0.0 $ 0.0  
Amortization expense of finite life intangible assets 8.7 $ 7.4 $ 7.0  
Amortization expense of finite life intangibles for 2025 12.2      
Amortization expense of finite life intangibles for 2026 11.7      
Amortization expense of finite life intangibles for 2027 10.6      
Amortization expense of finite life intangibles for 2028 9.8      
Amortization expense of finite life intangibles for 2029 $ 8.5