Restatement of Previously Issued Financial Statements (Details 2) (USD $)	12 Months Ended		3 Months Ended			6 Months Ended	9 Months Ended	12 Months Ended	3 Months Ended			6 Months Ended	9 Months Ended	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Sep. 30, 2012 As Reported	Jun. 30, 2012 As Reported	Mar. 31, 2012 As Reported	Jun. 30, 2012 As Reported	Sep. 30, 2012 As Reported	Dec. 31, 2011 As Reported	Sep. 30, 2012 As Restated	Jun. 30, 2012 As Restated	Mar. 31, 2012 As Restated	Jun. 30, 2012 As Restated	Sep. 30, 2012 As Restated	Dec. 31, 2011 As Restated
Income tax benefit (expense)	$ 8,996	$ 2,712,875	$ 4,008,653	$ (11,271)	$ (44,249)	$ (55,520)	$ 3,953,133	$ 1,236,944	$ (7,401)	$ 4,992	$ 5,723	$ 10,715	$ 3,314	$ (2,712,875)
Net loss	$ (3,184,636)	$ (6,397,978)	$ (6,952,741)	$ (32,837)	$ (96,777)	$ (129,614)	$ (7,082,355)	$ (2,448,159)	$ (2,936,687)	$ (49,100)	$ (146,749)	$ (195,849)	$ (3,132,536)	$ (6,397,978)
Basic and diluted loss per share	$ (0.13)	$ (0.27)	$ (0.29)	$ 0.00	$ 0.00	$ (0.01)	$ (0.30)	$ (0.10)	$ (0.12)	$ 0.00	$ (0.01)	$ (0.01)	$ (0.13)	$ (0.27)