Note 7 - Earnings Per Share (Tables)

9 Months Ended

Jun. 30, 2016

Notes Tables

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

	Three Months Ended June 30,				Nine Months Ended June 30,
	2016		2015		2016		2015
Net income attributable to common shareholders	$	316,086	$	637,134	$	485,710	$	1,287,312
Basic weighted average shares		10,134,235		10,073,121		10,098,564		10,055,390
Effect of dilutive securities:
Stock options		1,372		−		4,490		−
Diluted weighted average shares		10,135,607		10,073,121		10,103,054		10,055,390
Earnings per common share:
Basic	$	0.03	$	0.06	$	0.05	$	0.13
Diluted	$	0.03	$	0.06	$	0.05	$	0.13

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

	Three Months Ended June 30,				Nine Months Ended June 30,
	2016		2015		2016		2015
Stock options excluded		520,000		545,000		520,000		545,000
Weighted average exercise price of stock options	$	2.83	$	2.91	$	2.83	$	2.91
Average market price of common stock	$	1.80	$	2.37	$	1.92	$	2.41