STOCK-BASED COMPENSATION (Details) - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Number of Shares, Balance available, beginning of period	541,319	614,500
Number of Shares, Deferred under non-employee director's deferral program	(14,336)	(5,643)
Number of Shares, Balance available, end of period	340,760	541,319
Weighted Average Fair Value at Grant Date, Balance available, beginning of period	$ 0	$ 0
Weighted Average Fair Value at Grant Date, Deferred under non-employee director's deferral program	6.73	6.88
Weighted Average Fair Value at Grant Date, Balance available, end of period	$ 0	$ 0
Director [Member]
Number of Shares, Granted	(10,223)	(18,938)
Weighted Average Fair Value at Grant Date, Granted	$ 6.78	$ 6.88
Employees [Member]
Number of Shares, Granted	(176,000)	(48,600)
Weighted Average Fair Value at Grant Date, Granted	$ 6.49	$ 7.34