Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Segment Information and Other Long Term Assets (Details)

v3.5.0.2
Summary of Significant Accounting Policies - Segment Information and Other Long Term Assets (Details)
$ in Millions
6 Months Ended
Jun. 30, 2016
USD ($)
segment
Dec. 31, 2015
USD ($)
Segment Information    
Number of operating segments | segment 1  
Other Long Term Assets    
Deferred offering costs | $ $ 3.5 $ 1.9