BASIC AND DILUTED INCOME PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Numerator:
Net income	$ 133	$ 569
Denominator:
Weighted average basic shares outstanding	8,702	8,700
Effect of dilutive securities - equity based compensation plans	32	9
Net dilutive effect of warrants outstanding	3
Denominator for diluted net income per common share	8,737	8,709
Net loss per common share:
Basic	$ 0.02	$ 0.07
Diluted	$ 0.02	$ 0.07
Equity Based Compensation Plans [Member]
Anti-dilutive securities (excluded from per share calculation):
Excluded securities from computation of basic and diluted EPS	146	314
Warrant [Member]
Anti-dilutive securities (excluded from per share calculation):
Excluded securities from computation of basic and diluted EPS		51