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ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Jun. 30, 2014
Currency Translation (Losses) Gains
Changes in accumulated other comprehensive (loss) income by component, after tax      
Balance at the beginning of the period $ (621) $ (1,233) $ (1,233)
Other comprehensive income before reclassifications     612
Net current-period other comprehensive income     612
Balance at the end of the period $ (621) $ (1,233) $ (621)