Property, Plant and Equipment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 391.0	$ 377.2
Accumulated depreciation	(124.1)	(89.8)
Property, plant and equipment, net	266.9	287.4
Depreciation	44.6	46.4	$ 46.6
Land and leasehold improvements
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	67.8	68.9
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	101.0	94.6
Machinery, equipment, fixtures and software
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	207.3	195.6
Construction in process
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 14.9	$ 18.1