Consolidated or Combined Statements of Changes in Shareholders' Equity (USD $)	Convertible Preferred Stock Shares	Convertible Preferred Stock Amount USD ($)	Common Stock - Class A Shares	Common Stock - Class A Amount USD ($)	Common Stock - Class B Shares	Common Stock - Class B Amount USD ($)	Additional Paid-in Capital USD ($)	Accumulated Deficit USD ($)	Non-controlling Interest USD ($)	Total Equity USD ($)
Balance; at Dec. 31, 2011	1,752,823	1,753	7,478,409	7,478	21,245,190	21,245	85,500,069	(50,956,710)	(129,264)	34,444,571
Share based compensation.		$ 0		$ 0		$ 0	$ 132,821	$ 0		$ 132,821
Net loss for 2012		0		0		0	0	(4,642,428)	(112,106)	(4,754,534)
Balance; at Jun. 30, 2012	1,752,823	1,753	7,478,409	7,478	21,245,190	21,245	85,632,890	(55,599,138)	(241,370)	29,822,858
Balance; at Dec. 31, 2012	1,752,823	1,753	7,663,023	7,663	21,286,344	21,286	86,549,323	(84,342,834)	(403,833)	1,833,358
Share based compensation,		0		0		0	278,370	0		278,370
Net loss for 2013		$ 0		$ 0		$ 0	$ 0	$ (4,377,177)	$ (13,737)	$ (4,390,914)
Balance; at Jun. 30, 2013	1,752,823	1,753	7,663,023	7,663	21,286,344	21,286	86,827,693	(88,720,011)	(417,570)	(2,279,186)