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TRANSACTIONS WITH RELATED PARTIES (Details 5) - Executive
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Disclosure of transactions between related parties [line items]      
No. of executives 131 133 167
Director [Member]      
Disclosure of transactions between related parties [line items]      
No. of executives 11 11 13
Division Manager [Member]      
Disclosure of transactions between related parties [line items]      
No. of executives 12 13 17
Manager [Member]      
Disclosure of transactions between related parties [line items]      
No. of executives 108 109 137