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Net Loss Per Share (Details Textual)
12 Months Ended
Dec. 31, 2015
shares
Warrants  
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]  
Securities in-the-money 0
Stock options  
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]  
Securities in-the-money 0