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Stock-Based Compensation - PSUs to be Settled in Common Stock (Details) - USD ($)
$ in Thousands, shares in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Non-cash stock compensation expense $ 88,259 $ 91,641 $ 52,013
PSUs      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Required performance period 3 years    
Non-cash stock compensation expense $ 21,000 $ 35,900 $ 6,500
Unrecognized compensation cost, related to unvested restricted stock, total $ 17,500    
Expected weighted average period to recognize compensation cost on RSUs to be settled in common stock (in years) 1 year 7 months 28 days    
Number of common shares issued in connection with performance units (in shares) 0.5 0.5 0.4
Fair value of vested restricted stock $ 45,200 $ 18,300 $ 13,100
PSUs | Valuation Correction Related to Fiscal Years 2017 Through 2019      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Charge to correct valuation correction   14,000  
PSUs | Valuation Correction Related To Fiscal Year 2019      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Charge to correct valuation correction   $ 7,200  
PSUs | Minimum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Performance units performance percentage 0.00%    
PSUs | Maximum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Performance units performance percentage 200.00%