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SHARE-BASED COMPENSATION - Other Options Disclosures (Details) (USD $)
In Thousands, unless otherwise specified
9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Other Options Disclosures [Line Items]    
Intrinsic value of options exercised $ 232 $ 1,093
Tax benefit from options exercised, before impact of valuation allowance 88 415
Cash received from exercise price of options exercised $ 42 $ 219