Note 9 - Earnings per Share (Tables)

12 Months Ended

Sep. 30, 2015

Notes Tables

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

	2015		2014			2013
Income from continuing operations	$	1,497,900	$	659,189		$	1,771,923
Discontinued operations, net of tax		−		(666,046	)		(102,207	)
Net income (loss) attributable to common shareholders	$	1,497,900	$	(6,857	)	$	1,669,716
Basic weighted average shares		10,055,052		10,021,431			10,052,359
Effect of dilutive securities:
Stock options		−		28,009		–
Diluted weighted average shares		10,055,052		10,049,440			10,052,359
Earnings (loss) per common share:
Basic
Continuing operations	$	0.15	$	0.07		$	0.18
Discontinued operations		−		(0.07	)		(0.01	)
Net income (loss)	$	0.15	$	(0.00	)	$	0.17
Diluted
Continuing operations	$	0.15	$	0.07		$	0.18
Discontinued operations		−		(0.07	)		(0.01	)
Net income (loss)	$	0.15	$	(0.00	)	$	0.17

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

	2015		2014		2013
Stock options excluded		535,000		310,000		363,000
Weighted average exercise price of stock options	$	2.88	$	3.37	$	2.83
Average market price of common stock	$	2.38	$	2.76	$	2.24