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Long-Term Incentive Compensation (Narrative) (Details)
1 Months Ended 12 Months Ended
May 31, 2022
shares
Dec. 31, 2022
USD ($)
d
$ / shares
shares
Dec. 31, 2021
USD ($)
$ / shares
shares
May 31, 2016
shares
Aug. 31, 2010
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock based compensation expense | $   $ 4,200,000 $ 7,600,000    
Total compensation cost not yet recognized | $   $ 2,900,000      
Total compensation cost not yet recognized, period for recognition   2 years      
Aggregate intrinsic value, options exercisable | $   $ 0      
Intrinsic value, options outstanding | $   $ 0 0    
Number of shares, granted (in shares)   0      
Stock Option          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Option term   10 years      
Award vesting period   4 years      
Intrinsic value of options exercised | $   $ 0 0    
Aggregate intrinsic value, options exercisable | $   0 0    
Intrinsic value, options outstanding | $   $ 0 $ 0    
Number of shares, granted (in shares)   0 0    
Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   0      
Vested in period (in shares)   10,000      
Restricted Stock Units (RSUs)          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   202,000      
Vested in period (in shares)   138,000      
Share-based compensation arrangement, additional increase 400,000        
Weighted average grant date fair value (in dollars per share) | $ / shares   $ 18.94 $ 18.20    
Fair value of shares vested | $   $ 4,300,000 $ 5,300,000    
Restricted Stock Units (RSUs) | Tranche One          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   3 years      
Granted (in shares)   101,000      
Contingent Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vested in period (in shares)   101,000      
Trading days | d   20      
Contingent Restricted Stock | Tranche One          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   1 year      
Contingent Restricted Stock | Tranche Two          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   2 years      
Contingent Restricted Stock | Tranche Three          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   3 years      
Liability-Classified Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   2 years      
Granted (in shares)   33,000      
Maximum payout rate   5      
Minimum | Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   1 year      
Minimum | Restricted Stock Units (RSUs)          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   3 years      
Minimum | Contingent Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Vested in period, market price per share | $ / shares   $ 23.68      
Maximum | Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   4 years      
Maximum | Restricted Stock Units (RSUs)          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Award vesting period   4 years      
2010 Stock Incentive Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares authorized (in shares)         925,000
2016 Stock Incentive Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares authorized (in shares)   605,000   285,000  
Number of shares available for grant (in shares)   326,000