Condensed Consolidated Statements of Cash Flows - USD ($)	6 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revolving credit borrowings	$ 1,000,000	$ 0
Document Period End Date	Mar. 31, 2017
Cash flows from operating activities:
Net loss	$ (3,205,110)	(8,635,508)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Goodwill, Impairment Loss	0	6,016,469
Gain (Loss) on Disposition of Assets	0	(784,896)
Depreciation and amortization	258,773	425,565
Amortization of deferred compensation	738	742
Stock compensation expense	23,794	298,778
Change in assets and liabilities:
Accounts receivable, net	1,592,307	4,407,978
Inventories	(401,213)	(623,947)
Prepaid expenses and other current assets	14,886	(271,183)
Other assets	(7,593)	(23,840)
Accounts payable	707,076	(1,073,879)
Accrued compensation and employee benefits	70,627	(796,443)
Accrued expenses	(163,235)	(233,268)
Unearned revenue	(102,195)	(507,389)
Other liabilities	40,327	11,443
Net cash provided by (used in)	(1,170,818)	(1,789,378)
Cash flows from investing activities:
Proceeds from sale of building, net	0	1,512,320
Increase (Decrease) in Trading Securities	(247)	(173)
Payments to Acquire Property, Plant, and Equipment	(94,371)	(112,619)
Net Cash Provided by (Used in) Investing Activities	(94,618)	1,399,528
Net Cash Provided by (Used in) Financing Activities [Abstract]
Proceeds from Stock Options Exercised	0	5,184
Net Cash Provided by (Used in) Financing Activities	1,000,000	5,184
Effect of Exchange Rate on Cash and Cash Equivalents	383,602	165,767
Cash and Cash Equivalents, Period Increase (Decrease)	118,166	(218,899)
Cash at beginning of year	1,954,422	$ 2,390,409
Cash at end of period	$ 2,072,588