Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment, Net (Details) - USD ($) $ in Millions	Dec. 31, 2017	Dec. 31, 2016
Property Plant And Equipment
Property, plant and equipment	$ 364.6	$ 363.6
Accumulated depreciation	(117.1)	(74.4)
Property, Plant and Equipment, Net, Total	247.5	289.2
Land and improvements
Property Plant And Equipment
Property, plant and equipment	61.3	67.5
Buildings and improvements
Property Plant And Equipment
Property, plant and equipment	59.5	62.8
Machinery, equipment, furniture and fixtures
Property Plant And Equipment
Property, plant and equipment	236.4	223.0
Construction work in Progress
Property Plant And Equipment
Property, plant and equipment	$ 7.4	$ 10.3