Note 9 - Basic and Diluted Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2015

Notes Tables

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

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2015		2014		2015		2014
Net income (numerator)	$	288,000	$	895,000	$	436,000	$	1,164,000
Shares (denominator):
Basic weighted average common shares outstanding		18,208,947		18,321,432		18,254,188		18,594,118
Add: dilutive effect of common stock options		99,859		276,034		134,040		247,900
Diluted weighted average common shares outstanding		18,308,806		18,597,466		18,388,228		18,842,018
Earnings per common share:
Basic	$	0.02	$	0.05	$	0.02	$	0.06
Diluted	$	0.02	$	0.05	$	0.02	$	0.06