XML 77 R61.htm IDEA: XBRL DOCUMENT v3.6.0.2
Stockholders' Equity - Capital Structure (Details)
Apr. 03, 2014
shares
Apr. 03, 2014
shares
Dec. 31, 2016
$ / shares
shares
Dec. 31, 2015
$ / shares
shares
Class of Stock [Line Items]        
Preferred Stock, shares outstanding (in shares)     0 0
Common Stock, shares authorized (in shares)     450,000,000 450,000,000
Common Stock, par value (in USD per share) | $ / shares     $ 0.001 $ 0.001
Preferred Stock, shares authorized (in shares)     5,000,000 5,000,000
Common Stock, shares issued (in shares)     53,363,013 51,165,000
Common Stock, shares outstanding (in shares)     53,363,013 51,165,000
Preferred Stock, par value (in USD per share) | $ / shares     $ 0.001 $ 0.001
Preferred Stock, shares issued (in shares)     0 0
Series A-2 Convertible Preferred Stock        
Class of Stock [Line Items]        
Preferred Stock, shares outstanding (in shares) 75,643,683 75,643,683    
Series B-2 Convertible Preferred Stock        
Class of Stock [Line Items]        
Preferred Stock, shares outstanding (in shares) 18,565,794 18,565,794    
Series C-2 Convertible Preferred Stock        
Class of Stock [Line Items]        
Preferred Stock, shares outstanding (in shares) 12,903,226 12,903,226    
Series D-2 Convertible Preferred Stock        
Class of Stock [Line Items]        
Preferred Stock, shares outstanding (in shares) 15,269,294 15,269,294    
Convertible Preferred Stock        
Class of Stock [Line Items]        
Convertible preferred stock, conversion ratio 1      
Convertible preferred stock, conversion ratio to common stock 30,595,477 30,595,477    
IPO | Common Stock        
Class of Stock [Line Items]        
Reverse stock split, conversion ratio   0.25