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INTANGIBLE ASSETS, NET (Schedule of Intangible Assets Future Amortization Expense) (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]    
2018 $ 943  
2019 415  
Thereafter 73  
Intangible assets, net $ 1,431 $ 2,778