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INCOME TAXES (Details Textual) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2017
Income Taxes [Line Items]      
Income Tax Expense (Benefit) $ 786,000 $ (81,000)  
Effective Income Tax Rate Reconciliation, Percent 25.00%    
Income Taxes Paid $ 0 0  
Income Tax Credits and Adjustments $ 18,000    
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 25.00%   35.00%
Discrete Items Income Tax Benefit $ 18,000 $ 193,000