Annual report pursuant to Section 13 and 15(d)

Statements of Preferred Stock and Stockholders' Equity (Deficit) (Parenthetical)

v2.4.1.9
Statements of Preferred Stock and Stockholders' Equity (Deficit) (Parenthetical) (USD $)
Dec. 31, 2014
Statement of Stockholders' Equity [Abstract]  
Stock issuance costs $ 1,857,668us-gaap_PreferredUnitsOfferingCosts