Note 2 - Net Income Per Share (Tables)

9 Months Ended

Jun. 30, 2012

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

	Three Months Ended June 30				Nine Months Ended June 30
	2012		2011		2012		2011
Net income per common share — basic:
Net income	$	1,741,960	$	1,277,830	$	2,873,486	$	2,311,475
Weighted average shares outstanding—  basic		12,388,162		12,097,670		12,339,673		12,054,868
Net income per common share	$	0.14	$	0.11	$	0.23	$	0.19
Net income per common share — diluted:
Net income	$	1,741,960	$	1,277,830	$	2,873,486	$	2,311,475
Weighted average shares outstanding		12,388,162		12,097,670		12,339,673		12,054,868
Dilutive impact of common stock equivalent outstanding		282,238		731,827		389,155		683,926
Weighted average shares outstanding— diluted		12,670,400		12,829,497		12,728,828		12,738,794
Net income per common share — diluted	$	0.14	$	0.10	$	0.23	$	0.18