Condensed Consolidated Statements of Operations (USD $)	3 Months Ended		6 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Net sales	$ 7,036,675	$ 8,686,284	$ 15,145,869	$ 19,785,390
Cost of sales	4,428,855	5,310,338	9,528,912	12,334,312
Gross profit	2,607,820	3,375,946	5,616,957	7,451,078
Operating expenses:
Selling, general and administrative expense	3,181,057	3,724,704	6,448,354	7,338,157
Engineering & development expense	1,104,302	1,059,244	2,209,901	2,026,507
Business Combination, Acquisition Related Costs	264,419	0	424,317	0
Operating Expenses	4,549,778	4,783,948	9,082,572	9,364,664
Operating loss	(1,941,958)	(1,408,002)	(3,465,615)	(1,913,586)
Interest income	4,570	18,955	8,700	49,991
Other expense (income)	0	0	0	5,691
Loss before income taxes	(1,937,388)	(1,389,047)	(3,456,915)	(1,857,904)
Income tax expense	8,000	8,000	16,000	16,000
Net loss	$ (1,945,388)	$ (1,397,047)	$ (3,472,915)	$ (1,873,904)
Loss per share:
Earnings Per Share, Basic	$ (0.43)	$ (0.31)	$ (0.77)	$ (0.42)
Earnings Per Share, Diluted	$ (0.43)	$ (0.31)	$ (0.77)	$ (0.42)
Weighted average shares outstanding:
Basic	4,503,885	4,494,735	4,503,885	4,489,460
Diluted	4,503,885	4,494,735	4,503,885	4,489,460