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CREDIT FACILITY AND LONG-TERM DEBT (Details) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Debt Instrument [Line Items]    
Term loan with a financial entity due in monthly installments beginning July 2012 with the balance paid in full in June 2017 and a stated interest rate of 6.0%. $ 228,000  
Long-term note payable, net of current portion 69,000 $ 227,000
Long-term Debt, Fiscal Year Maturity [Abstract]    
2016 159,000  
2017 69,000  
2018 0  
Term loan with a financial entity due in monthly installments beginning July 2012 with the balance paid in full in June 2017 and a stated interest rate of 6.0%. 228,000  
Line of Credit | Revolving Credit Facility    
Debt Instrument [Line Items]    
Maximum borrowing capacity 15,000,000  
Long-term line of credit 143,000  
Minimum annual interest charge 75,000  
Remaining borrowing capacity $ 11,200,000  
Line of Credit | Revolving Credit Facility | London Interbank Offered Rate (LIBOR)    
Debt Instrument [Line Items]    
Basis spread on variable rate 2.25%  
Secured Debt    
Debt Instrument [Line Items]    
Stated interest rate 6.00% 6.00%
Term loan with a financial entity due in monthly installments beginning July 2012 with the balance paid in full in June 2017 and a stated interest rate of 6.0%. $ 228,000 $ 368,000
Less current portion of long-term debt 159,000 141,000
Long-term note payable, net of current portion 69,000 227,000
Long-term Debt, Fiscal Year Maturity [Abstract]    
Term loan with a financial entity due in monthly installments beginning July 2012 with the balance paid in full in June 2017 and a stated interest rate of 6.0%. $ 228,000 $ 368,000