Condensed Consolidated Statements of Operations - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Document Period End Date			Jun. 30, 2016
Net sales	$ 9,526,764	$ 11,701,030	$ 28,405,444	$ 32,146,605
Cost of sales	5,718,851	7,017,300	17,687,386	19,787,165
Gross profit	3,807,913	4,683,730	10,718,058	12,359,440
Operating expenses:
Selling, general and administrative expense	3,333,045	4,158,176	10,989,395	12,372,692
Engineering & development expense	1,292,446	1,325,877	3,950,500	4,025,913
Goodwill, Impairment Loss	0	0	6,016,469	0
Restructuring Charges	0	0	0	572,913
Operating Expenses	4,625,491	5,484,053	20,956,364	16,971,518
Operating loss	(817,578)	(800,323)	(10,238,306)	(4,612,078)
Gain (Loss) on Disposition of Assets	0	0	784,896	0
Interest income	164	161	488	1,533
Interest expense	(25,403)	0	(25,403)	0
Other expense	0	0	0	(140,853)
Loss before income taxes	(842,817)	(800,162)	(9,478,325)	(4,751,398)
Income tax expense	0	0	0	0
Net loss	$ (842,817)	$ (800,162)	$ (9,478,325)	$ (4,751,398)
Loss per share:
Earnings Per Share, Basic	$ (0.09)	$ (0.09)	$ (1.01)	$ (0.52)
Earnings Per Share, Diluted	$ (0.09)	$ (0.09)	$ (1.01)	$ (0.52)
Weighted average shares outstanding:
Basic	9,343,946	9,154,797	9,338,559	9,135,987
Diluted	9,343,946	9,154,797	9,338,559	9,135,987