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DEBT (Details Narrative 1) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2019
Dec. 31, 2018
Mar. 15, 2018
Apr. 30, 2016
Line of Credit Facility [Line Items]        
Credit facilities amount outstanding $ 20,982 $ 20,755    
Debt issuance costs   47    
Reverse termination fee percentage required to remit 50.00%      
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 $ 18,200 18,800    
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
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
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 $ 4,400      
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 $ 2,300      
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      
U.S. Facilities A [Member]        
Line of Credit Facility [Line Items]        
Credit facilities amount outstanding 15,000 15,000    
USD Facility B [Member]        
Line of Credit Facility [Line Items]        
Credit facilities amount outstanding $ 3,200 $ 3,800