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DEBT (Details Narrative 1) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2018
Mar. 15, 2018
Dec. 31, 2017
Apr. 30, 2016
Line of Credit Facility [Line Items]        
Credit facilities amount outstanding $ 19,580   $ 17,814  
Debt issuance costs $ 47   $ 102  
U.S. Credit Facilities [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow       $ 19,100
Percentage of subsidiary shares used to secure borrowings in facility 65.00%      
Credit facilities amount outstanding $ 18,100      
U.S. Credit Facilities [Member] | 2017 US ARCA Amendment [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow   $ 20,100    
U.S. Credit Facilities A [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow       14,000
Credit facilities amount outstanding $ 14,000      
U.S. Credit Facilities A [Member] | 2017 US ARCA Amendment [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow   $ 15,000    
U.S. Credit Facilities A [Member] | 2017 US ARCA Amendment [Member] | Bank's Prime Rate [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 1.00%      
Variable rate description bank's prime rate on U.S. prime rate loans      
U.S. Credit Facilities A [Member] | 2017 US ARCA Amendment [Member] | LIBOR [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 2.25%      
Variable rate description adjusted LIBOR rate on Eurodollar loans      
U.S. Credit Facilities A [Member] | 2018 US ARCA Amendment [Member] | Bank's Prime Rate [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 0.75%      
Variable rate description bank's prime rate on U.S. prime rate loans      
U.S. Credit Facilities A [Member] | 2018 US ARCA Amendment [Member] | LIBOR [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 2.00%      
Variable rate description adjusted LIBOR rate on Eurodollar loans      
United States Credit Facilities B [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow       5,000
Credit facilities amount outstanding $ 4,100      
United States Credit Facilities B [Member] | 2017 US ARCA Amendment [Member]        
Line of Credit Facility [Line Items]        
Frequency of payments Quarterly      
Quarterly principal payment $ 31      
Balloon payment $ 4,438      
United States Credit Facilities B [Member] | 2017 US ARCA Amendment [Member] | LIBOR [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 2.50%      
Variable rate description adjusted LIBOR rate on Eurodollar loans      
United States Credit Facilities B [Member] | 2017 US ARCA Amendment [Member] | U.S. Base Rate [Member]        
Line of Credit Facility [Line Items]        
Interest rate spread 1.25%      
Variable rate description bank's prime rate on U.S. prime rate loans      
United States Credit Facilities B [Member] | 2018 US ARCA Amendment [Member]        
Line of Credit Facility [Line Items]        
Frequency of payments Quarterly      
Quarterly principal payment $ 100      
Balloon payment $ 2,338      
U.S. Credit Facility - MasterCard [Member]        
Line of Credit Facility [Line Items]        
Maximum Credit Facilities Amount to Borrow       $ 100
Credit Facility B [Member] | 2017 US ARCA Amendment [Member]        
Line of Credit Facility [Line Items]        
Frequency of payments Quarterly      
Quarterly principal payment $ 31