Restructuring Costs (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	$ 15.2		$ 8.3
Restructuring and Related Cost, Incurred Cost	48.2	$ 20.8
Restructuring and Related Cost, Incurred Cost excluding asset realization	31.5
Payments for Restructuring	(24.6)
cost of goods sold [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Incurred Cost	39.4	5.8
selling and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Incurred Cost	8.8	15.0
Climate [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	7.7		3.4
Restructuring and Related Cost, Incurred Cost	35.3	5.3
Restructuring and Related Cost, Incurred Cost excluding asset realization	18.6
Payments for Restructuring	14.3
Industrial [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	6.8		4.3
Restructuring and Related Cost, Incurred Cost	11.9	13.1
Restructuring and Related Cost, Incurred Cost excluding asset realization	11.9
Payments for Restructuring	9.4
Corporate and Other [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	0.7		$ 0.6
Restructuring and Related Cost, Incurred Cost	1.0	$ 2.4
Restructuring and Related Cost, Incurred Cost excluding asset realization	1.0
Payments for Restructuring	$ 0.9