EARNINGS (LOSS) PER SHARE (Tables)

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following table sets forth the elements of basic and diluted earnings (loss) per common share:

	Three months ended				Nine months ended
	September 30,				September 30,
	2017		2016		2017		2016
Numerator for basic and diluted earnings (loss) per common share:
Net income (loss) from continuing operations	$	5,000	$	(286,000)	$	(38,000)	$	(5,590,000)
Net income from discontinued operations		—		187,000		—		12,430,000
Net income (loss)	$	5,000	$	(99,000)	$	(38,000)	$	6,840,000
Denominator:
For basic earnings (loss) per share - weighted average common shares outstanding		3,617,000		3,598,000		3,609,000		3,598,000
Dilutive securities (1)		160,000		—		—		—
For diluted earnings (loss) per share -  weighted average common shares outstanding		3,777,000		3,598,000		3,609,000		3,598,000

⁽¹⁾ Dilutive securities consist of “in the money” stock options.

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

The weighted average of anti-dilutive stock options outstanding was as follows:

	Three months ended				Nine months ended
	September 30,				September 30,
	2017		2016		2017		2016
Weighted average antidilutive stock options outstanding		138,000		73,000		86,000		78,000