Condensed Consolidated Statements of Stockholders' Equity and Comprehensive Income (Unaudited) (USD $)	Total	Common Stock	Additional Paid In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income/(Loss)
Balance at Jun. 30, 2011	$ (20,808,202)	$ 98,795	$ 67,606,293	$ (88,453,607)	$ (59,683)
Balance, shares at Jun. 30, 2011		98,794,499
Options/Warrants issued for services	573,051		573,051
Exercise of options and warrants	1,165,514	1,494	1,164,020
Exercise of options and warrants, shares		1,494,151
Repurchase of company stock	(651,073)			(651,073)
Repurchase of company stock, shares		(450,000)
Reclassification of liability warrants	16,478,071		16,478,071
Currency translation adjustment	92,363				923,633
Net income	12,482,806			12,482,806
Balance at Dec. 31, 2011	$ 9,332,530	$ 100,289	$ 85,821,435	$ (76,621,874)	$ 32,680
Balance, shares at Dec. 31, 2011		99,838,650