Income Taxes (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Unrecognized Tax Benefits	$ 115.5		$ 107.1
Effective Tax Rate Year-to-date	2230.00%	1480.00%
Hussmann Divestiture [Member]
Impacts on Effective Tax Rate Year-to-date	2.10%