XML 96 R81.htm IDEA: XBRL DOCUMENT v3.6.0.2
Long-term Compensation Plans - Schedule Equity Classified Share Based Payment RSUs (Details) - shares
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
RSUs    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding (in shares) 2,117,493 501,634
Expected to vest (in shares) 1,985,776  
Weighted average service period (years) 26 months 15 days  
Potential additional awards (in shares) 1,619,976  
Service-based    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding (in shares) 782,566  
Expected to vest (in shares) 782,566  
Weighted average service period (years) 23 months 15 days  
Potential additional awards (in shares) 0  
Performance-based    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding (in shares) 717,917  
Expected to vest (in shares) 586,200  
Weighted average service period (years) 25 months 27 days  
Potential additional awards (in shares) 437,867  
Market-based    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding (in shares) 617,010  
Expected to vest (in shares) 617,010  
Weighted average service period (years) 30 months 27 days  
Potential additional awards (in shares) 1,182,109