Basis of Presentation (Details) (USD $)	Jun. 30, 2012	Dec. 31, 2011
Assets
Derivative asset (warrant) (note 7)	$ 401,200	$ 388,540
Liabilities
Derivative liabilities (note 7)	5,638,001	279,302
Fair Value, Measurements, Recurring [Member]
Assets
Derivative asset (warrant) (note 7)	401,200	388,540
Liabilities
Derivative liabilities (note 7)	5,638,001	279,302
Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
Assets
Derivative asset (warrant) (note 7)
Liabilities
Derivative liabilities (note 7)
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
Assets
Derivative asset (warrant) (note 7)	401,200	388,540
Liabilities
Derivative liabilities (note 7)	5,638,001	279,302
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
Assets
Derivative asset (warrant) (note 7)
Liabilities
Derivative liabilities (note 7)