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COMMON SHARES & TREASURY SHARES (Detail Textuals)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
USD ($)
ratio
Board_Member
Vote
shares
Dec. 31, 2016
USD ($)
shares
Dec. 31, 2015
USD ($)
shares
Dec. 31, 2014
USD ($)
shares
Common Shares & Treasury Shares [Abstract]        
Share capital $ 623 $ 623   $ 400
Number of votes in share capital | Vote 350,000,000      
Maximum portion of agreegate issued and outstanding shares for holding rights as per written notification | ratio 0.33      
Number of days elapsed from written notice of Board of Directors receipt 5 days      
Minimum number of board members confirming written notice | Board_Member 0.66      
Total consideration for the treasury shares $ 2,887 $ 2,887 $ 200  
Number of treasury shares held | shares 312.9 312.9 15.3 0
Nominal value of treasury shares held $ 0 $ 0 $ 0 $ 0
Market value of treasury shares held $ 2,700 $ 2,800 $ 200