Quarterly report pursuant to Section 13 or 15(d)

Warrants (Details)

v3.3.0.814
Warrants (Details) - $ / shares
9 Months Ended
Feb. 07, 2007
Sep. 30, 2015
Class of Warrant or Right [Line Items]    
Right to purchase one share of common stock, per common share   $ 11.41
Warrants expiration date   Feb. 06, 2014
Warrant [Member]    
Class of Warrant or Right [Line Items]    
Shares issued during period 945,594