Schedule of Share-based Compensation, Stock Options, Activity (Details) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2012
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 1	$ 5,724,910
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 2	0.34
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 3	0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 4	0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 5	0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 6	0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 7	(62,750)
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 8	0.15
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 9	5,662,160
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 10	0.34
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 1		5,748,285
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 2		0.34
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 3		0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 4		0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 5		0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 6		0
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 7		(86,125)
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 8		0.16
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 9		$ 5,662,160
Stock-based Compensation Schedule Of Share-based Compensation, Stock Options, Activity 10		0.34