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Stockholders' Equity - Schedule of Fair Value of PSU Awards (Details) - Performance Shares - USD ($)
shares in Thousands, $ / shares in Millions, $ 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]      
Unrecognized compensation expense $ 6.6    
Unrecognized compensation expense to be recognized in the next 12 months 3.1    
2019-2021      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in dollars per share)     $ 14.7
Unrecognized compensation expense 0.0    
Unrecognized compensation expense to be recognized in the next 12 months 0.0    
Granted (shares)     479
2020-2022      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in dollars per share)   $ 13.5  
Unrecognized compensation expense 0.0    
Unrecognized compensation expense to be recognized in the next 12 months $ 0.0    
Granted (shares)   674  
2021-2023      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in dollars per share) $ 9.3    
Unrecognized compensation expense $ 6.6    
Unrecognized compensation expense to be recognized in the next 12 months $ 3.1    
Granted (shares) 459