Consolidated Statements Of Changes In Equity (Deficit) (USD $)	Common Stock [Member] Series B Preferred Stock [Member]	Common Stock [Member] Series C Preferred Stock [Member]	Common Stock [Member]	Additional Paid-In Capital [Member] Series B Preferred Stock [Member] USD ($)	Additional Paid-In Capital [Member] Series C Preferred Stock [Member] USD ($)	Additional Paid-In Capital [Member] USD ($)	Accumulated Deficit [Member] USD ($)	Noncontrolling Interest [Member] USD ($)	Series B Preferred Stock [Member] USD ($)	Series C Preferred Stock [Member] USD ($)	Series C Preferred Stock [Member] USD ($)	Series B Preferred Stock [Member] USD ($)	Series C Preferred Stock [Member] USD ($)	Total USD ($)
Balances at Jun. 30, 2011						$ 80,197,027	$ (85,617,251)	$ 100,923					$ 2,877,425	$ (2,441,876)
Balances, shares at Jun. 30, 2011			13,730,291										32,150
Vesting of options for services						1,981,684								1,981,684
Issuance of common stock for services						1,171,319								1,171,319
Issuance of common stock for services, shares			52,685
Sale of units						9,526								9,526
Sale of units, shares			110,000
Dividend on Series B preferred stock						(69,175)								(69,175)
Dividend on Series C preferred stock						(80,375)								(80,375)
Conversion inducement						(548,580)								(548,580)
Conversion of preferred stock				1,270,001	2,826,710				1,270,001	(2,285,750)	540,960
Conversion of preferred stock, shares	638,063	761,936								(22,300)
Net loss							(3,825,666)	(13,103)						(3,838,769)
Balances at Sep. 30, 2011						$ 86,758,137	$ (89,442,917)	$ 87,820					$ 591,675	$ (2,005,285)
Balances, shares at Sep. 30, 2011			15,292,975										9,850