Goodwill (Tables)

6 Months Ended

Jun. 30, 2011

Goodwill (Tables) [Abstract]

Goodwill

	Balance at						Balance at
	December 31,		Acquisitions/				June 30,
	2010		(Dispositions)				2011
Segment:	Goodwill		(2)		Other(3)		Goodwill
Residential Heating & Cooling	$	33.7	$	—	$	—	$	33.7
Commercial Heating & Cooling		30.0		—		1.6		31.6
Service Experts(1)		116.6		2.9		3.9		123.4
Refrigeration		91.5		42.0		3.7		137.2
	$	271.8	$	44.9	$	9.2	$	325.9

(1)	Service Experts goodwill includes accumulated impairment losses of $208.0 million from prior periods with no impairment losses in the current year.
(2)	During the second quarter of 2011, our Service Experts segment acquired a company, which resulted in additional goodwill of $2.9 million. During the first quarter of 2011, our Refrigeration segment acquired Kysor/Warren which resulted in additional goodwill of $42.0 million. See Note 3 for more information on the Kysor/Warren acquisition.
(3)	Other consists primarily of changes in foreign currency translation rates.