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Stock-Based Compensation Plans (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Millions
1 Months Ended 3 Months Ended 8 Months Ended 9 Months Ended
Jul. 18, 2022
Mar. 28, 2022
Feb. 02, 2021
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Restricted Stock Units (RSUs) [Member]                
Cancelled stock incentive plans                
Shares granted   72,050            
Shares of RSU 79,375              
Restricted Stock Units (RSUs) [Member] | Equal Installments [Member]                
Cancelled stock incentive plans                
Share-based payment vesting period, years 3 years 3 years            
Restricted Stock Units (RSUs) [Member] | Predecessor Period                
Cancelled stock incentive plans                
Compensation expense     $ 0.9          
Performance Share Units [Member]                
Cancelled stock incentive plans                
Shares granted   288,199            
Performance Share Units [Member] | Minimum [Member]                
Cancelled stock incentive plans                
Percentage of achievement of share price based on target award   25.00%            
Performance Share Units [Member] | Maximum [Member]                
Cancelled stock incentive plans                
Percentage of achievement of share price based on target award   100.00%            
Restricted Stock Awards [Member]                
Cancelled stock incentive plans                
Compensation expense       $ 2.0 $ 2.1 $ 3.5 $ 2.3  
Common Class B [Member]                
Cancelled stock incentive plans                
Common stock, par value       $ 0.01   $ 0.01   $ 0.01
Outstanding restricted shares 15,642              
Management Incentive Plan [Member]                
Cancelled stock incentive plans                
Common stock reserved for issuance       1,999,869   1,999,869    
Common stock, par value       $ 0.01   $ 0.01