Restructuring Costs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	$ 20.3		$ 8.3
Restructuring and Related Cost, Incurred Cost	32.7	$ 8.4
Restructuring and Related Cost, Incurred Cost excluding asset realization	17.1
Payments for Restructuring	(5.1)
cost of goods sold [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Incurred Cost	30.3	2.0
selling and administrative expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Incurred Cost	2.4	6.4
Climate [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	14.5		3.4
Restructuring and Related Cost, Incurred Cost	28.0	1.9
Restructuring and Related Cost, Incurred Cost excluding asset realization	12.4
Payments for Restructuring	1.3
Industrial [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	5.2		4.3
Restructuring and Related Cost, Incurred Cost	4.7	3.1
Restructuring and Related Cost, Incurred Cost excluding asset realization	4.7
Payments for Restructuring	3.8
Corporate and Other [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Current	0.6		$ 0.6
Restructuring and Related Cost, Incurred Cost	0.0	$ 3.4
Restructuring and Related Cost, Incurred Cost excluding asset realization	0.0
Payments for Restructuring	$ 0.0