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SEGMENT INFORMATION (Tables)
12 Months Ended
Dec. 31, 2013
SEGMENT INFORMATION  
Schedule of financial information related to the foreign subsidiaries

  Financial information related to the foreign subsidiaries is summarized below (in thousands):

 
  For the year ended
and as of
December 31,
 
 
  2013   2012  

Revenues derived from foreign subsidiaries

  $ 51,199   $ 42,172  

Identifiable assets

    55,627     26,525