Basic and Diluted Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2012

Earnings Per Share [Abstract]

Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]

The following table sets forth the computation of basic and diluted earnings per share:

	Three months ended September 30				Nine months ended September 30
	2012		2011		2012		2011
Numerator:
Net income	$	287,496	$	49,158	$	922,457	$	727,799
Denominator:
Denominator for basic earnings per
share--weighted average shares		12,480,000		12,416,000		12,499,000		12,436,000
Dilutive effect of employee stock options
and other warrants		156,000		-		158,000		-
Denominator for diluted earnings per
share--adjusted weighted average shares		12,636,000		12,416,000		12,657,000		12,436,000
Basic earnings per share	$	0.02	$	0.00	$	0.07	$	0.06
Diluted earnings per share	$	0.02	$	0.00	$	0.07	$	0.06