Other, Net (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Mar. 31, 2015	Sep. 30, 2016	Sep. 30, 2015
Interest income	$ 0.8	$ 2.5		$ 5.4	$ 7.8
Exchange gain (loss)	3.1	(4.1)		(6.2)	28.3
Foreign Currency Transaction Gain, before Tax			$ 14.3
Other	4.0	(0.9)		6.1	17.6
Other, net	1.7	12.2		414.7	7.8
Proceeds from Sale of Equity Method Investments				423.0	0.0
Equity Method Investment, Realized Gain (Loss) on Disposal	0.0	0.0		398.0	0.0
HussmannBusinessEquityOwnership [Member]
Earnings (loss) from equity investments	$ 0.0	$ 6.5		$ (0.8)	$ 10.7
Devaluation of Venezuela Bolivar [Member]
Exchange gain (loss)			$ (42.6)