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INCOME TAXES FIN 48 accruals (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Income Tax Disclosure [Abstract]    
Unrecognized tax benefits, excluding interest and penalties $ 3,086 $ 3,144
Accrued interest and penalties 786 701
Total unrecognized tax benefits that would impact effective tax rate $ 3,872 $ 3,845