Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (USD $) In Thousands	Total	Preferred Stock	Common Stock	Contingent Common Stock Earn-Out	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income
Balance at Sep. 30, 2009	$ 8,565	$ 16,860	$ 88	$ 0	$ 32,536	$ (40,919)	$ 0
Balance, shares at Sep. 30, 2009		6,196	8,789
Stock based compensation	1,210				1,210
Issuance of common stock for share based compensation awards	4		2		2
Issuance of common stock for share based compensation awards, shares			221
Issuance of common stock for acquisition of Turnpike Global Technologies	2,430		8		2,422
Issuance of common stock for acquisition of Turnpike Global Technologies, shares			810
Forfeiture of restricted shares of common stock			0
Forfeiture of restricted shares of common stock, shares			(4)
Contingent common stock earn-out	6,452			6,452
Issuance of preferred stock and warrants	30,592	26,877			3,715
Issuance of preferred stock and warrants, shares		10,067
Record the beneficial conversion feature					1,654	(1,654)
Preferred stock dividends	(2)	206				(208)
Preferred stock dividends, shares		81
Preferred stock deemed dividends		37				(37)
Comprehensive income(loss):
Foreign currency translation adjustment	561						561
Net loss	(1,311)					(1,311)
Total comprehensive income (loss)	(750)
Balance at Sep. 30, 2010	48,501	43,980	98	6,452	41,539	(44,129)	561
Balance, shares at Sep. 30, 2010		16,344	9,816
Stock based compensation	860				860
Issuance of common stock for share based compensation awards	1		1
Issuance of common stock for share based compensation awards, shares			35
Issuance of shares for settlement of contingent earn-out	2,390		8	(2,390)	2,382
Issuance of shares for settlement of contingent earn-out, shares			810
Conversion of Series F preferred stock into common stock		(5)			5
Conversion of Series F preferred stock into common stock, shares		(2)	2
Exercise of options	36				36
Exercise of options, shares			18
Preferred stock dividends	52	214				(162)
Preferred stock dividends, shares		84
Preferred stock deemed dividends		(40)				40
Comprehensive income(loss):
Foreign currency translation adjustment	1,259						1,259
Net loss	(1,248)					(1,248)
Total comprehensive income (loss)	11
Balance at Jun. 30, 2011	$ 49,461	$ 44,149	$ 107	$ 4,062	$ 44,822	$ (45,499)	$ 1,820
Balance, shares at Jun. 30, 2011		16,426	10,681