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Share-Based Compensation - Unrecognized Compensation Expense for Share-Based Awards (Details)
$ in Millions
3 Months Ended
Mar. 31, 2023
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation expense $ 74.8
Remaining weighted-average recognition period 2 years 9 months 18 days
Restricted Stock  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation expense $ 41.1
Remaining weighted-average recognition period 2 years 10 months 24 days
Performance Units  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation expense $ 33.7
Remaining weighted-average recognition period 2 years 8 months 12 days