CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	3 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Cash flows from operating activities:
Net income (loss)	$ (379,342)	$ 370,338
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Stock compensation expense	73,516	199,212
Foreign exchange loss	26,398	(48,277)
Gain on sale of property, plant and equipment	(87,803)	0
Depreciation and amortization	426,458	380,120
Noncash interest expense	12,807	9,978
Provision for doubtful accounts and sales returns	3,160	60,970
Inventory reserves	11,208	0
Deferred income taxes	1,532	(122,727)
Other changes in assets and libilities:
Accounts receivable, net	607,217	(1,647,098)
Inventories	(322,298)	272,350
Costs in excess of billings / unbilled receivables	(205,749)	184,105
Prepaid expenses and other assets	(76,842)	(124,256)
Accounts payable	399,184	(484,930)
Accrued expenses and other liabilities	(852,463)	(92,853)
Deferred Revenue	140,355	262,942
Net cash used in operating activities	(222,662)	(780,126)
Cash flows from investing activities:
Proceeds from sale of property, plant, and equipment	80,252	0
Purchases of property, plant and equipment	(315,568)	(405,341)
Net cash used in investing activities	(235,316)	(405,341)
Cash flows from financing activities
Proceeds from issuance of common stock	6,110	15,133
Repayment of long-term debt	(472,587)	(475,159)
Net cash used in financing activities	(466,477)	(460,026)
Effect of exchange rates on cash and cash equivalents	(18,525)	(96,923)
Net decrease in cash and cash equivalents	(942,980)	(1,742,416)
Cash and cash equivalents, beginning	3,414,880	4,479,840
Cash and cash equivalents, ending	$ 2,471,900	$ 2,737,424