Quarterly report pursuant to Section 13 or 15(d)

Reduction in Force - Summary of Changes in Accrued Separation Costs (Details)

v3.3.0.814
Reduction in Force - Summary of Changes in Accrued Separation Costs (Details)
9 Months Ended
Sep. 30, 2015
USD ($)
Restructuring Reserve [Roll Forward]  
Accrued separation costs, December 31, 2014 $ 449,351
Charges incurred with reduction in force 1,300,000
Accrued separation costs, September 30, 2015 39,404
Reduction in Force, May 2014  
Restructuring Reserve [Roll Forward]  
Payments related to reduction in force (409,947)
Reduction in Force, March 2015  
Restructuring Reserve [Roll Forward]  
Payments related to reduction in force (994,572)
Charges incurred with reduction in force $ 994,572