Consolidated Statement of Income - USD ($)	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2013
NET SALES:
Product sales	$ 5,608,218	$ 6,078,349	$ 6,190,260
Service sales	244,706	227,487	275,912
Total Net Sales	5,852,924	6,305,836	6,466,172
COSTS AND EXPENSES:
Cost of product sold	3,017,837	3,462,092	3,359,727
Cost of services sold	150,466	149,068	138,307
Product development	1,015,414	965,975	939,373
Marketing and administrative expenses	1,798,960	1,728,107	1,812,598
Interest charges	657	6,592	91,178
Other income	(8,033)	(14,374)	(13,816)
Total Costs and Expenses	5,975,301	6,297,460	6,327,367
Income (Loss) before Provision for Income Taxes	(122,377)	8,376	138,805
Provision For Income Taxes:
Current	(82,200)	(44,400)	114,400
Deferred	82,200	44,400	(114,400)
Net Income (Loss)	$ (122,377)	$ 8,376	$ 138,805
NET Income (LOSS) PER COMMON SHARE - BASIC (in dollars per share)	$ (0.07)	$ 0.01	$ 0.09
NET Income (LOSS) PER COMMON SHARE - DILUTED (in dollars per share)	$ (0.07)	$ 0.01	$ 0.08
WEIGHTED AVERAGE SHARES OF COMMON STOCK OUTSTANDING (in shares)	1,638,215	1,638,215	1,610,571