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INCOME TAXES (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Income Taxes [Line Items]        
Effective tax rate 19.30% 15.20% 19.10% 15.70%
Belarus [Member]
       
Income Taxes [Line Items]        
Tax exempt income 100.00%