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STOCK COMPENSATION EXPENSE (Details)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 20, 2019
$ / shares
shares
Jun. 08, 2018
Mar. 21, 2018
$ / shares
shares
Mar. 31, 2019
USD ($)
Mar. 31, 2018
USD ($)
Stock Compensation Expense [Abstract]          
Stock split ratio   1.25      
Compensation expense       $ 39 $ 27
Unrecognized stock-based compensation expense       $ 267  
Unrecognized stock-based compensation, period of recognition       35 months  
2012 Long Term Incentive Plan [Member] | Stock Options [Member]          
Stock Compensation Expense [Abstract]          
Grants (in shares) | shares 72,075   67,875    
Grants (in dollars per share) | $ / shares $ 15.57   $ 15.12    
2012 Long Term Incentive Plan [Member] | Stock Options [Member] | Granted on March 20 2019 [Member]          
Stock Compensation Expense [Abstract]          
Stock option vesting periods       3 years  
2012 Long Term Incentive Plan [Member] | Stock Options [Member] | Granted On March 21 2018 [Member]          
Stock Compensation Expense [Abstract]          
Stock option vesting periods       3 years