Note 7 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options (Tables)

9 Months Ended

Jun. 30, 2016

Directors Plans [Member]

Notes Tables

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

Directors Plans			Outstanding Stock Options		Weighted Average Share Price		Weighted Average Remaining Life		Number of Stock Options Exercisable		Weighted Average Share Price
Range of exercise prices:
$2.925	-	5.25		4,000	$	2.925		5.5		4,000	$	2.925
	$6.00			1,000	$	6.00		3.8		1,000	$	6.00
				5,000	$	3.54				5,000	$	3.54