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INTANGIBLE ASSETS AND GOODWILL (Schedule of Future Amortization Expense) (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]    
Net intangible assets $ 1,253 $ 815
Intangible Assets, Excluding Pending Patents    
Finite-Lived Intangible Assets [Line Items]    
2017 116  
2018 115  
2019 90  
2020 63  
2021 54  
2022 and thereafter 346  
Net intangible assets $ 784