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Property, Plant and Equipment (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross $ 336.6 $ 328.5  
Accumulated depreciation (251.3) (245.8)  
Property, plant and equipment, net 85.3 82.7  
Depreciation expense 37.3 44.0 $ 40.6
Land      
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 1.0 1.0  
Buildings      
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 43.0 45.6  
Machinery and other equipment      
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 113.2 104.2  
Computer equipment      
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 107.5 109.7  
Software      
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross $ 71.9 $ 68.0