Note 16 - Quarterly Data (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2014

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

	First			Second			Third			Fourth
Net Sales
2014	$	1,050,242		$	1,116,467		$	2,130,412		$	2,008,715
2013		1,738,903			1,964,338			1,339,931			1,423,000
2012		1,181,501			1,178,538			1,271,803			1,129,447
Gross Profit
2014		360,838			428,031			1,124,914			780,893
2013		812,501			856,177			572,192			727,268
2012		392,712			402,681			479,189			482,546
Net Income (Loss)
2014		(320,287	)		(297,655	)		386,911			239,407
2013		143,804			119,431			(133,777	)		9,347
2012		(183,140	)		(224,781	)		(170,975	)		(205,070	)
Net Income (Loss) per Common Share
Basic
2014		(.20	)		(.18	)		.24			.15
2013		.09			.08			(.08	)		.01
2012		(.15	)		(.16	)		(.12	)		(.14	)
Diluted
2014		(.20	)		(.18	)		.23			.14
2013		.09			.07			(.08	)		.01
2012		(.15	)		(.16	)		(.12	)		(.14	)