CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Operating activities:
Net income (loss)	$ (6,317)	$ 2,302
Adjustments to reconcile net income (loss) to net cash (used) provided by operating activities:
Depreciation and amortization	2,278	2,134
Employee stock compensation expense	83	153
Change in fair value of warrant liability - decrease	(73)	(1,759)
Provision for doubtful accounts	(15)	16
Gain on interest rate swaps		(31)
(Gain) loss on sale of property and equipment	451	(9)
Deferred income taxes		(14)
Changes in operating assets and liabilities:
Accounts receivable	917	(236)
Inventories	(20)	37
Refundable income taxes	(39)	56
Prepaid expenses and other assets	414	17
Accounts payable	2,375	(482)
Accrued expenses	305	(86)
Customer advances	(559)	(1,010)
Net cash (used) provided by operating activities	(200)	1,088
Investing activities:
Capital expenditures	(1,090)	(1,174)
Proceeds from sale of equipment	230
Net cash used in investing activities	(860)	(1,174)
Financing activities:
Net proceeds from registered direct offering		4,606
Direct common shares purchased by interim CEO and Board of Directors	128
Payments of long-term debt	(735)	(1,756)
Payments on revolving line of credit	(27,695)	(30,917)
Borrowings on revolving line of credit	27,793	31,068
Payments on capital lease obligations	(655)	(1,341)
Net cash (used) provided by financing activities	(1,164)	1,660
Effect of exchange rate changes	(18)	(33)
Net (decrease) increase in cash and cash equivalents	(2,242)	1,541
Cash and cash equivalents at beginning of year	2,963	1,422
Cash and cash equivalents at end of year	721	2,963
Supplemental disclosure of non-cash financing activities
Preferreed stock dividends accrued, but not paid		991
Preferred stock dividends pain in common shares	(106)	(657)
Equipment financed under capital leases	356	1,888
Termination of capital lease obligation	$ 322