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EQUITY (Details Textual) - USD ($)
1 Months Ended 9 Months Ended
Jun. 30, 2018
May 31, 2018
Aug. 09, 2017
May 31, 2017
Sep. 30, 2018
Sep. 30, 2017
Sep. 12, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant         79,437    
Restricted stock-based compensation (in dollars)         $ 32,000 $ 30,000  
Stock Repurchase Program, Number of Shares Authorized to be Repurchased             100,000
Treasury Stock, Shares, Acquired 18,140       5,265    
Treasury Stock, Value, Acquired, Cost Method $ 150,000       $ 44,000    
Common Stock Repurchase Plan [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Stock Repurchase Program, Number of Shares Authorized to be Repurchased     100,000        
Treasury Stock, Shares, Acquired     94,600        
Treasury Stock, Value, Acquired, Cost Method     $ 753,000        
Restricted Stock [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant   1,250   1,000      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning Balance   6,250   5,000      
Restricted stock-based compensation (in dollars)   $ 53,000   $ 30,000      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value   $ 8.43   $ 6.17      
Incentive Stock Option Plan 2002 [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning Balance         49,500    
Incentive Stock Option Plan 2012 [Member]              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning Balance         184,253