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STOCK INCENTIVE PLAN - (Narrative, continued) (Details) - USD ($)
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Restricted Stock    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Intrinsic Value of Nonvested $ 0 $ 80,000
Weighted Average Remaining Term   25 days
Unrecognized Compensation Cost 0 $ 8,000
Share Based Compensation $ 0 $ 24,000
Granted 0 0
Stock Awards [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share Based Compensation $ 36,000 $ 168,000
Granted 3,886 17,335
Stock Awards [Member] | Prior year service period [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share Based Compensation $ 36,000 $ 168,000
Granted 3,886 17,335
Performance Shares [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Intrinsic Value of Nonvested $ 260,000 $ 561,000
Weighted Average Remaining Term 11 months 9 days 1 year 5 months 15 days
Unrecognized Compensation Cost $ 121,000 $ 344,000
Share Based Compensation $ 45,000 $ 62,000
Granted 0 15,707