Quarterly report pursuant to Section 13 or 15(d)

Employee Benefits and Compensation Plans (Detail Textuals)

v3.10.0.1
Employee Benefits and Compensation Plans (Detail Textuals) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense $ 29,000 $ 21,500 $ 88,797 $ 63,664
Time-Based Awards | Awarded on March 1, 2018 | Employee        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted share unit awards granted     1,600,000  
Vesting period for stock based awards     3 years  
Performance-Based Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted share unit awards granted     300,000  
Performance-based awards     208,335  
Performance-Based Awards | Awarded on March 1, 2018 | Members of management team        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted share unit awards granted     500,000  
Marketing, general and administrative expense        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense 24,900 18,600 $ 77,000 57,100
Payroll and related expense        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense $ 4,100 $ 2,900 $ 11,800 $ 6,600