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Stockholders' Equity (Details) (USD $)
 12 Months Ended 6 Months Ended
Dec. 31, 2012
Jun. 30, 2014
Common Stock [Member]
Jun. 30, 2014
Series A Preferred Stock [Member]
Class of Stock [Line Items]      
Par value of Series A preferred stock issued $ 4,898   $ 5,100
Par value of common stock issued   17,164  
Additional paid-in-capital 2,151,040 17,878,994 1,479,610
Derivative warrant liabilities 111,777 3,337,025 113,153
Derivative preferred stock conversion feature 872,688   1,647,910
Derivative Warrants issued to placement agent as offering costs 79,615 996,138 248,655
Net proceeds 3,220,018 22,222,319 3,494,425
Offering costs paid in cash 699,482 3,516,378 586,072
Gross proceeds $ 3,919,500 $ 25,745,699 $ 4,080,500