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Subsequent Event (Details Narrative) (USD $)
1 Months Ended 6 Months Ended 12 Months Ended
Aug. 13, 2013
Jun. 30, 2013
Jun. 30, 2012
Dec. 31, 2012
Subsequent Events [Abstract]        
Common stock issued to investors, shares 1,759,028      
Common stock issued to investors $ 2,638,500     $ 5,054,000
Stock issuance cost 398,143 0 414,925 1,088,964
Line of credit, refinance amount   $ 1,500,000