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INVESTMENTS IN AFFILIATED AND OTHER COMPANY (Schedule of Investment in Affiliated Companies) (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Schedule of Equity Method Investments [Line Items]    
Investment in affiliated companies $ 4,705 $ 1,016
BRINGG [Member]    
Schedule of Equity Method Investments [Line Items]    
Investment in affiliated companies 3,082 $ 1,016
IRT [Member]    
Schedule of Equity Method Investments [Line Items]    
Investment in affiliated companies 1,662
Other [Member]    
Schedule of Equity Method Investments [Line Items]    
Investment in affiliated companies $ (39)