v3.24.0.1
Business Combinations and Asset Acquisitions - Summary of Preliminary Allocation of Purchase Price (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2023
Dec. 31, 2022
Business Acquisition [Line Items]      
Goodwill $ 188.3 $ 209.8 $ 198.4
2021 Business Acquisitions      
Business Acquisition [Line Items]      
Cash and cash equivalents 11.2    
Other current assets 4.1    
Property and equipment 2.5    
Goodwill 68.5    
Operating lease right-of-use assets 12.8    
Total assets 206.6    
Total liabilities (21.0)    
Net assets 185.6    
Goodwill, deductible amount $ 59.0    
Minimum | 2021 Business Acquisitions      
Business Acquisition [Line Items]      
Identified intangible assets, useful life (in years) 2 years    
Maximum | 2021 Business Acquisitions      
Business Acquisition [Line Items]      
Identified intangible assets, useful life (in years) 9 years    
Acquired Technology | 2021 Business Acquisitions      
Business Acquisition [Line Items]      
Intangible assets $ 5.5    
Customer relationships | 2021 Business Acquisitions      
Business Acquisition [Line Items]      
Intangible assets 90.7    
Trademarks | 2021 Business Acquisitions      
Business Acquisition [Line Items]      
Intangible assets $ 11.3