v3.25.4
Business Segments - Geographic - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues from unaffiliated customers, based on the customers’ location $ 3,769.3 $ 4,308.2 $ 4,118.3
Long-lived assets $ 387.2 362.2 370.7
Disclosure on Geographic Areas, Description of Revenue from External Customers No single country outside of the U.S. comprised 10% or more of revenues from unaffiliated customers. The “Other” category below includes Canada, Mexico, South America and the Asia and Pacific regions.    
Segment Reporting, Disclosure of Major Customers In addition, no single customer comprised 10% or more of revenues from unaffiliated customers.    
United States [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues from unaffiliated customers, based on the customers’ location $ 2,529.9 2,874.4 2,542.9
Long-lived assets 197.3 194.1 179.1
EMEA [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues from unaffiliated customers, based on the customers’ location 689.3 817.9 930.5
Long-lived assets 98.8 82.6 90.5
Other [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues from unaffiliated customers, based on the customers’ location 550.1 615.9 644.9
Long-lived assets $ 91.1 $ 85.5 $ 101.1