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Stock Based Compensation Plans (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Jun. 30, 2021
Stock Based Compensation Plan [Abstract]      
Share-based payment arrangement, nonvested award, cost not yet recognized, amount $ 9.9 $ 9.9  
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition   2 years  
Selling, General and Administrative Expenses      
Stock Based Compensation Plan [Abstract]      
Share-based payment arrangement, expense   $ 4.2 $ 4.7
Service-Based Restricted Stock Awards      
Shares or Units [Roll Forward]      
Outstanding, beginning balance (in shares)   219,082  
Granted/Issued (in shares) 153,681    
Awards vested or rights exercised (in shares) (121,518)    
Forfeited (in shares) (3,900)    
Additional units earned due to performance (in shares) 0    
Outstanding, ending balance (in shares) 247,345 247,345  
Expected to vest (in shares) 247,345 247,345  
Weighted-Average Award Price [Roll Forward]      
Outstanding, beginning balance (in dollars per share)   $ 27.10  
Granted/Issued (in dollars per share) $ 28.86    
Awards vested or rights exercised (in dollars per share) 27.12    
Forfeited (in dollars per share) 31.86    
Additional units earned due to performance (in dollars per share) 0    
Outstanding, ending balance (in dollars per share) 28.11 28.11  
Expected to vest (in dollars per share) $ 28.11 $ 28.11  
Stock Based Compensation Plan [Abstract]      
Fair value of vested shares   $ 3.3  
Aggregate intrinsic value of outstanding awards $ 5.7 $ 5.7  
Service-Based Restricted Stock Awards | Minimum      
Stock Based Compensation Plan [Abstract]      
Vesting period of awards   1 year  
Service-Based Restricted Stock Awards | Maximum      
Stock Based Compensation Plan [Abstract]      
Vesting period of awards   3 years  
Performance-Based Restricted Stock Awards      
Shares or Units [Roll Forward]      
Outstanding, beginning balance (in shares)   328,267  
Granted/Issued (in shares) 103,104    
Awards vested or rights exercised (in shares) (34,940)    
Forfeited (in shares) 0    
Additional units earned due to performance (in shares) 59,249    
Outstanding, ending balance (in shares) 455,680 455,680  
Expected to vest (in shares) 455,680 455,680  
Weighted-Average Award Price [Roll Forward]      
Outstanding, beginning balance (in dollars per share)   $ 23.96  
Granted/Issued (in dollars per share) $ 28.86    
Awards vested or rights exercised (in dollars per share) 20.28    
Forfeited (in dollars per share) 0    
Additional units earned due to performance (in dollars per share) 31.39    
Outstanding, ending balance (in dollars per share) 26.54 26.54  
Expected to vest (in dollars per share) $ 26.54 $ 26.54  
Stock Based Compensation Plan [Abstract]      
Fair value of vested shares   $ 1.0  
Aggregate intrinsic value of outstanding awards $ 10.6 $ 10.6  
Performance period   1 year  
Cliff vesting period   3 years