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EQUITY INCENTIVES - Equity Incentive Awards (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Equity incentives    
Share-based Compensation, Total $ 84 $ 737
Capitalized as Development 8 134
Expensed 84 737
Stock Appreciation Rights | Performance based    
Equity incentives    
Share-based Compensation, Total 66 67
Unvested Stock Awards    
Equity incentives    
Share-based Compensation, Total 92 871
Unvested Stock Awards | Board of Directors and Secretary    
Equity incentives    
Share-based Compensation, Total 32 45
Unvested Stock Awards | Performance based    
Equity incentives    
Share-based Compensation, Total $ (6) $ 760