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OTHER COMPREHENSIVE INCOME (Tables)
 6 Months Ended
Jun. 30, 2016
Other Comprehensive Income Tables  
Summary of other comprehensive income
   

June 30,

2016

    

December 31,

2015

  
             
Accumulated other comprehensive loss, beginning of period   $ 5,758     $ 1,930  
Cumulative translation adjustment     7,972       5,777  
Accumulated other comprehensive loss, end of period   $ 13,730     $ 7,707