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Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Detail) - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Property, Plant and Equipment    
Property, plant and equipment, gross $ 355.4 $ 331.4
Less accumulated depreciation (161.6) (146.2)
Total 193.8 185.2
Land    
Property, Plant and Equipment    
Property, plant and equipment, gross 9.0 6.7
Buildings and improvements    
Property, Plant and Equipment    
Property, plant and equipment, gross 70.6 69.0
Machinery and equipment    
Property, Plant and Equipment    
Property, plant and equipment, gross 244.0 232.3
Construction in progress    
Property, Plant and Equipment    
Property, plant and equipment, gross $ 31.8 $ 23.4