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AVAILABLE-FOR-SALE - MARKETABLE SECURITIES (Details) (Money Market [Member], USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Money Market [Member]
   
Schedule of Available-for-sale Securities [Line Items]    
Amortized cost $ 1,136 $ 3,341
Fair value $ 1,136 $ 3,341