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Share-Based Compensation - Narrative (Details)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2022
USD ($)
performancePeriod
$ / shares
shares
Mar. 31, 2021
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Unrecognized compensation expense for all nonvested awards, adjusted for estimated forfeitures | $ $ 49.0  
Weighted average period of recognition for unrecognized compensation expense 2 years 3 months 18 days  
Options exercised in period (in shares) 3,251  
Options, exercises in period, intrinsic value (less than) | $ $ 0.1  
Proceeds from stock options exercised | $ 0.1  
Restricted share units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock compensation expense | $ $ 7.0 $ 9.0
Restricted Share Units (RSUs), Time-Based Awards    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Award vesting period 3 years  
Restricted Share Units (RSUs), Time-Based Awards | Management    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted (in shares) 520,186  
Restricted Share Units (RSUs), Performance-Based Awards    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted (in shares) 508,866  
Restricted Share Units (RSUs), Performance-Based Awards | Share-based Payment Arrangement, Tranche One    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted (in shares) 254,433  
Award performance period 3 years  
Grant date fair value (in dollars per share) | $ / shares $ 34.26  
Restricted Share Units (RSUs), Performance-Based Awards | Share-based Payment Arrangement, Tranche Two    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Granted (in shares) 254,433  
Number of performance periods | performancePeriod 3