Restructuring Activities (Restructuring Reserve) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012		Dec. 31, 2011
Restructuring reserve, beginning balance	$ 8.7	$ 11.0
Additions	82.3	23.3		24.1
Cash and non-cash uses	58.5	25.7
Currency translation	0	0.1
Restructuring reserve, ending balance	32.5	8.7		11.0
Climate [Member]
Restructuring reserve, beginning balance	4.7	5.1
Additions	47.5	12.9		17.1
Cash and non-cash uses	34.2	13.4
Currency translation	0	0.1
Restructuring reserve, ending balance	18.0	4.7		5.1
Industrial [Member]
Restructuring reserve, beginning balance	2.1	4.2
Additions	14.5	7.6	[1]	6.7
Cash and non-cash uses	7.1	9.7
Currency translation	0	0
Restructuring reserve, ending balance	9.5	2.1		4.2
Restructuring reserve, accrual adjustment				6.7
Corporate and Other [Member]
Restructuring reserve, beginning balance	1.9	1.7
Additions	20.3	2.8		0.3
Cash and non-cash uses	17.2	2.6
Currency translation	0	0
Restructuring reserve, ending balance	$ 5.0	$ 1.9		$ 1.7

[1] * Amount includes the reversal of $6.7 million of previously accrued restructuring charges.