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Stock Based Compensation - Performance Based Stock Awards Additional Information (Details) - USD ($)
$ in Thousands
2 Months Ended 12 Months Ended
Jun. 19, 2015
Feb. 28, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vesting period (in years) 4 years        
Revenue Based PRSUs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Percentage of target shares an employee can earn (as a percent)     200.00%    
Number, granted (in shares)     59,861    
Revenue Based PRSUs | Maximum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Percentage of target shares an employee can earn (as a percent)     200.00%    
Market Condition Based PRSUs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number, granted (in shares)     59,859    
Performance Based Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Unrecognized compensation cost     $ 8,603    
Cost not yet recognized, period for recognition (in years)     1 year 7 months 2 days    
Restricted Stock Units          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number, granted (in shares)     468,370    
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan)          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Performance based percentage (as a percent)     100.00%    
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan) | Revenue Based PRSUs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Performance based percentage (as a percent)     50.00%    
Vesting period (in years)     3 years    
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan) | Revenue Based PRSUs | Year One          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights (as a percent)         33.33%
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan) | Revenue Based PRSUs | Year Two          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting rights (as a percent)       33.33%  
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan) | Market Condition Based PRSUs          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Performance based percentage (as a percent)     50.00%    
Vesting period (in years)     3 years    
Amendment And Restatement Of The 2006 Omnibus Award Plan (2015 Plan) | Market Condition Based PRSUs | Maximum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Percentage of target shares an employee can earn (as a percent)     200.00%    
Subsequent Event | Performance Based Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number, granted (in shares)   495,000