Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Net loss	$ (28,025,000)	$ (19,668,000)
(Income) loss from discontinued operations	3,359,000	(1,029,000)
Loss from continuing operations	(24,666,000)	(20,697,000)
Adjustments to reconcile loss from continuing operations to net cash used in operating activities:
Depreciation and amortization	402,000	42,000
Non-cash interest expense	11,652,000	5,878,000
Change in fair value of derivative liability	(4,602,000)	4,822,000
Non-cash stock-based compensation	812,000	471,000
Decrease (increase) in accounts receivable	(119,000)
Prepaid expenses and other current assets	(184,000)	55,000
Other assets	(108,000)	(33,000)
Accounts payable and accrued expenses	497,000	2,095,000
Deferred revenue	(18,000)
Executive Salary Continuation Plan liability	(18,000)	(30,000)
Net cash used in operating activities	(16,352,000)	(7,397,000)
Cash flows from investing activities
Property and equipment expenditures	(180,000)	(98,000)
Proceeds from sale of Thermal assets	1,200,000
Net cash paid related to acquisition of Bivio	(569,000)
Principal payments on note receivable	24,000
Net cash used in investing activities	475,000	(98,000)
Cash flows from financing activities
Proceeds from unsecured convertible promissory notes	17,831,000	1,200,000
Proceeds from revolving credit line		5,000,000
Proceeds from options exercised	103,000	245,000
Debt issuance costs paid	(440,000)	(180,000)
Deposit on PFG credit line	(1,000,000)
Principal payments of notes payable	(200,000)	(2,729,000)
Principal payments of capital leases	(137,000)	(13,000)
Net cash provided by financing activities	16,157,000	3,523,000
Cash flows from discontinued operations:
Net cash used in operating activities	(1,912,000)	(5,690,000)
Net cash used in investing activities	174,000	8,665,000
Net cash (used in) provided by discontinued operations	(1,738,000)	2,975,000
Effect of exchange rate changes on cash	(144,000)
Net increase (decrease) in cash and cash equivalents	(1,602,000)	(997,000)
Cash and cash equivalents at beginning of period	1,738,000	2,735,000
Cash and cash equivalents at end of period	136,000	1,738,000
Non-cash investing and financing activities:
Noncash conversion of preferred stock to common stock	60,000	785,000
Noncash conversion of 2012 Notes to 2013 Notes, including paid in kind interest	5,571,000
Equipment financed with capital leases	582,000
Conversion of notes and accrued interest to common stock	30,000
Common stock issued to pay accrued interest	1,927,000	1,447,000
Common stock issued to pay operating expenses		32,000
Issuance of common stock as debt discount	3,401,000
Warrants issued for senior secured revolving credit facility	1,965,000	682,000
Common stock warrants issued for senior secured revolving credit facility reclassified to derivative liability		1,049,000
Senior Subordinated Note issued to settle accrued interest	601,000	394,000
Issuance of note receivable for sale of property and equipment	200,000
Employee stock based plan compensation	600,000	800,000
Supplemental cash flow information:
Cash paid for interest	1,412,000	973,000
Cash paid for income taxes	$ 3,000	$ 3,000