XML 35 R25.htm IDEA: XBRL DOCUMENT v3.5.0.2
The Company (Details)
Jul. 05, 2016
$ / shares
shares
Jul. 27, 2015
employee
$ / shares
shares
Jun. 30, 2016
subsidiary
Subsidiary, Sale of Stock [Line Items]      
Number of wholly-owned subsidiaries | subsidiary     5
Number of shares issued to non-management employees   30,682  
Number of non-management employees receiving shares | employee   1,700  
IPO and IPO Over-Allotment      
Subsidiary, Sale of Stock [Line Items]      
Number of shares sold   38,906,286  
Initial public offering share price (in usd per share) | $ / shares   $ 20.00  
IPO Over-allotment option      
Subsidiary, Sale of Stock [Line Items]      
Number of shares sold   5,074,732  
SPO and SPOf Over-Allotment | Subsequent Event      
Subsidiary, Sale of Stock [Line Items]      
Number of shares sold 17,250,000    
Initial public offering share price (in usd per share) | $ / shares $ 22.00    
SPO Over-Allotment | Subsequent Event      
Subsidiary, Sale of Stock [Line Items]      
Number of shares sold 2,250,000