EARNINGS (LOSS) PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Numerator:
Net income	$ 1,048	$ 404	$ 2,234	$ 930
Dividends on preferred stock	(562)	(573)	(1,123)	(1,147)
Net income (loss) available for common shareholders	$ 486	$ (169)	$ 1,111	$ (217)
Denominator:
Basic weighted average shares	5,911,886	5,543,771	5,891,463	5,540,372
Earnings (loss) per common share - basic	$ 0.08	$ (0.03)	$ 0.19	$ (0.04)
Numerator:
Net income	$ 1,048	$ 404	$ 2,234	$ 930
Dividends on preferred stock	(562)	(573)	(1,123)	(1,147)
Net income (loss) available for common shareholders	$ 486	$ (169)	$ 1,111	$ (217)
Diluted effect of common stock equivalents:
Basic weighted average shares	5,911,886	5,543,771	5,891,463	5,540,372
Total diluted effect of common stock equivalents	69,535		68,574
Diluted weighted average shares	5,981,421	5,543,771	5,960,037	5,540,372
Earnings (loss) per common share - diluted	$ 0.08	$ (0.03)	$ 0.19	$ (0.04)
Stock Options
Diluted effect of common stock equivalents:
Diluted effect of common stock equivalents	32,643		31,291
Time Vesting Units
Diluted effect of common stock equivalents:
Diluted effect of common stock equivalents	13,958		22,261
Financial Performance Units
Diluted effect of common stock equivalents:
Diluted effect of common stock equivalents	16,355		9,758
Restricted Stock
Diluted effect of common stock equivalents:
Diluted effect of common stock equivalents	6,579		5,264