v3.25.4
Nature of Operations and Significant Accounting Policies (Summary of Property, Plant and Equipment, Net) (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Property, Plant and Equipment [Line Items]    
Gross property, plant and equipment $ 746.0 $ 682.9
Less: accumulated depreciation 467.2 421.6
Property, plant and equipment, net 278.8 261.3
Land    
Property, Plant and Equipment [Line Items]    
Gross property, plant and equipment 46.2 43.8
Buildings and improvements    
Property, Plant and Equipment [Line Items]    
Gross property, plant and equipment 176.4 156.2
Machinery and equipment    
Property, Plant and Equipment [Line Items]    
Gross property, plant and equipment $ 523.4 $ 482.9