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GOODWILL (Details Narrative) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Disclosure of detailed information about intangible assets [abstract]        
Goodwill $ 2,672,550 $ 2,710,382 $ 2,280,575 $ 3,313,401