Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation and Summary of Significant Accounting Policies (Details 2)

v3.5.0.2
Basis of Presentation and Summary of Significant Accounting Policies (Details 2) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Weighted average shares outstanding - basic and diluted (in shares) 2,327,929 1,871,071 2,309,537 1,481,021
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share) $ (0.77) $ (1.64) $ (1.66) $ (4.73)
Previously Reported [Member]        
Weighted average shares outstanding - basic and diluted (in shares) 1,971,071 1,472,998    
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share) $ (0.90) $ (2.08)    
Correction [Member]        
Weighted average shares outstanding - basic and diluted (in shares) 356,858 398,073    
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share) $ 0.13 $ 0.44