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PROFIT FROM ASSOCIATES
 12 Months Ended
Dec. 31, 2017
PROFIT FROM ASSOCIATES [Abstract]  
PROFIT FROM ASSOCIATES
11.
PROFIT FROM ASSOCIATES
 
  
2017
  
2016
  
2015
 
EGS
  
11
   
780
   
177
 
TGU
  
179
   
742
   
77
 
Total
  
190
   
1,522
   
254