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BASIC AND DILUTED INCOME (LOSS) PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Numerator:
Net loss	$ (3,252)	$ (1,404)	$ (3,070)	$ (4,368)
Income from discontinued operations, net of income taxes	10,244	1,462	11,687	3,056
Net income (loss)	$ 6,992	$ 58	$ 8,617	$ (1,312)
Denominator:
Weighted average basic shares outstanding	8,726	8,726	8,726	8,726
Effect of dilutive securities - equity based compensation plans	4	8	4
Denominator for diluted net income per common share	8,730	8,734	8,730	8,726
Basic
Loss from continuing operations	$ (0.37)	$ (0.16)	$ (0.35)	$ (0.50)
Income from discontinued operations	1.17	0.17	1.34	0.35
Net income (loss)	0.80	0.01	0.99	(0.15)
Diluted
Loss from continuing operations	(0.37)	(0.16)	(0.35)	(0.50)
Income from discontinued operations	1.17	0.17	1.34	0.35
Net income (loss)	$ 0.80	$ 0.01	$ 0.99	$ (0.15)

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