General form of registration statement for all companies including face-amount certificate companies

STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical)

v2.3.0.15
STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) (Pre Acquisition, USD $)
12 Months Ended
Dec. 31, 2009
Series E redeemable convertible preferred stock
Dec. 31, 2009
Private Placement
Dec. 31, 2010
Public Offering
Issuance costs $ 795,469 $ 61,116 $ 250,862