Note 10 - Earnings per Share (Tables)

12 Months Ended

Sep. 30, 2012

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

	2012		2011		2010
Net income attributable to common shareholders	$	1,250,492	$	2,536,307	$	4,186,449
Basic weighted average shares		10,196,241		10,175,213		10,132,658
Effect of dilutive securities:
Stock options		1,255		3,550		3,952
Diluted weighted average shares		10,197,496		10,178,763		10,136,610
Earnings per common share:
Basic	$	0.12	$	0.25	$	0.41
Diluted	$	0.12	$	0.25	$	0.41

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

	2012		2011		2010
Stock options excluded		368,000		118,000		118,000
Weighted average exercise price of stock options	$	2.84	$	3.65	$	3.60
Average market price of common stock	$	2.22	$	2.73	$	2.49