Schedule of Earnings Per Share Reconciliation (Details)	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2012
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 1	(2,397,676)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 2	(3,073,418)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 3	114,631,186
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 4	113,483,661
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 5	0
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 6	0
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 7	114,631,186
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 8	113,483,661
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 9	(0.02)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 10	(0.03)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 11	(0.02)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 12	(0.03)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 1		(4,905,564)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 2		(5,350,798)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 3		114,475,722
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 4		113,397,048
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 5		0
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 6		0
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 7		114,475,722
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 8		113,397,048
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 9		(0.04)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 10		(0.05)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 11		(0.04)
Basic And Diluted Earnings Per Share Schedule Of Earnings Per Share Reconciliation 12		(0.05)