PENSIONS AND OTHER POSTRETIREMENT BENEFITS (Annual Costs Related to Retirement Plans) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Defined Benefit Plan Disclosure [Line Items]
Total	$ (26.1)	$ (26.3)	$ 8.7
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined benefit pension plans	55.2	37.8	45.6
Defined contribution pension plans	6.7	5.7	4.2
Other postretirement benefits	28.1	26.8	24.2
Total	$ 90.0	$ 70.3	$ 74.0