GOODWILL AND INTANGIBLE ASSETS (Components of identifiable intangible assets) (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,288.6	$ 2,320.2
Accumulated Amortization	(661.1)	(652.5)
Intangible Assets, Net (Excluding Goodwill)	1,627.5	1,667.7
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,294.6	1,296.1
Accumulated Amortization	(498.6)	(483.3)
Intangible Assets, Net (Excluding Goodwill)	796.0	812.8
Patents, Licenses And Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	100.2	117.2
Accumulated Amortization	(65.9)	(76.2)
Intangible Assets, Net (Excluding Goodwill)	34.3	41.0
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	33.8	32.3
Accumulated Amortization	(20.9)	(19.6)
Intangible Assets, Net (Excluding Goodwill)	12.9	12.7
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	131.0	131.3
Accumulated Amortization	(75.7)	(73.4)
Intangible Assets, Net (Excluding Goodwill)	55.3	57.9
Canadian licenses [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	729.0	743.3
Accumulated Amortization	0	0
Intangible Assets, Net (Excluding Goodwill)	$ 729.0	$ 743.3