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Goodwill and Other Intangible Assets - Other Intangible Assets (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount $ 767.0 $ 750.9  
Accumulated Amortization (278.7) (215.4)  
Net Carrying Amount 488.3 535.5  
Amortization of intangible assets 57.8 52.0 $ 47.7
Finite-Lived Intangible Assets, Future Amortization Expense [Abstract]      
2024 54.8    
2025 54.2    
2026 51.9    
2027 49.1    
2028 46.1    
Indefinite-lived trade names      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount 9.1 7.9  
Accumulated Amortization 0.0 0.0  
Net Carrying Amount 9.1 7.9  
Customer relationships      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount 648.0 639.2  
Accumulated Amortization (238.9) (187.6)  
Net Carrying Amount $ 409.1 451.6  
Weighted-average amortization period 9 years 2 months 12 days    
Finite-lived trade names      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount $ 40.3 38.9  
Accumulated Amortization (22.5) (16.3)  
Net Carrying Amount $ 17.8 22.6  
Weighted-average amortization period 3 years 1 month 6 days    
Amortization of intangible assets $ 57.8 52.0  
Developed technology      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount 65.3 60.7  
Accumulated Amortization (13.0) (7.4)  
Net Carrying Amount $ 52.3 53.3  
Weighted-average amortization period 8 years 8 months 12 days    
Other      
Finite-Lived Intangible Assets [Line Items]      
Gross Carrying Amount $ 4.3 4.2  
Accumulated Amortization (4.3) (4.1)  
Net Carrying Amount $ 0.0 $ 0.1