EARNINGS PER SHARE (Details) (USD $)	3 Months Ended				9 Months Ended
	Sep. 30, 2012		Sep. 30, 2011		Sep. 30, 2012		Sep. 30, 2011
Numerator:
Income from continuing operations	$ 3,556,000		$ 561,000		$ 5,083,000		$ 1,868,000
Income (loss) from discontinued operations	11,000		667,000		(14,000)		639,000
Net income for basic and diluted earnings per common share	$ 3,567,000		$ 1,228,000		$ 5,069,000		$ 2,507,000
Denominator:
For basic earnings per share - weighted average common shares outstanding	3,662,000		3,615,000		3,632,000		3,615,000
Dilutive securities (1)	142,000	[1]	108,000	[1]	95,000	[1]	86,000	[1]
For diluted earnings per share - weighted average common shares outstanding	3,804,000		3,723,000		3,727,000		3,701,000

[1] Dilutive securities consist of "in the money" options.