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INCOME TAXES (Details 1) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Dec. 31, 2015
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Income Tax Disclosure [Abstract]              
Income Tax Expense (Benefit) at Federal Statutory Rate         $ 1,098 $ 1,121 $ 807
Repricing of Deferred Assets Due to Change in Future Rates         533    
Reported Income Tax (Benefit) Expense $ 1,631 $ 1,096 $ 25 $ 807 $ 1,631 $ 1,121 $ 807
Effective income tax rate         52.00% 35.00% 35.00%