CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	3 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Cash flows from operating activities:
Net income (loss)	$ 1,445,483	$ (379,342)
Adjustments to reconcile net income (loss) to net cash:
Stock compensation expense	119,646	73,516
Foreign exchange loss	6,868	26,398
Gain on sale of assets	(1,186,691)	(87,803)
Depreciation and amortization	266,325	426,458
Other	11,970	28,707
Other changes in assets and libilities:
Accounts receivable, net	600,153	607,217
Inventories	(224,502)	(322,298)
Costs in excess of billings and unbilled receivables	(755,491)	(205,749)
Prepaid expenses and other assets	(219,403)	(76,842)
Accounts payable	(8,567)	399,184
Accrued expenses and other liabilities	273,836	(852,463)
Deferred revenue	(166,609)	140,355
Net cash provided by (used in) operating activities	163,018	(222,662)
Cash flows from investing activities:
Proceeds from sale of assets	4,357,219	80,252
Purchases of property, plant and equipment	(130,918)	(315,568)
Net cash provided by (used in) investing activities	4,226,301	(235,316)
Cash flows from financing activities:
Proceeds from issuance of common stock	3,794	6,110
Payment of debt issuance costs	(1,715)	0
Net proceeds from issuance of convertible notes	378,461	0
Principal payments on capital leases	(29,864)	0
Payments on long-term debt	(4,389,286)	(472,587)
Net cash used in financing activities	(4,038,610)	(466,477)
Effect of exchange rates on cash and cash equivalents	(32,181)	(18,525)
Net increase (decrease) in cash and cash equivalents	318,528	(942,980)
Cash and cash equivalents, beginning	2,436,828	3,414,880
Cash and cash equivalents, ending	2,755,356	2,471,900
Non cash activities:
Assets purchased under capital leases	$ 67,181	$ 0