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INCOME TAXES (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Income Tax Disclosure [Abstract]      
Effective tax rate (as a percent) 35.30% 39.80%  
Unrecognized tax benefits, which would affect the effective tax rate if recognized $ 0.9   $ 0.8