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Long-Term Incentive Compensation Plans - PSUs and RSUs Awards (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2024
USD ($)
tranche
$ / shares
shares
Dec. 31, 2023
USD ($)
$ / shares
shares
Dec. 31, 2022
USD ($)
$ / shares
shares
Stock-Based Compensation [Abstract]      
Fair market value of PSUs and RSUs vested $ 34,000 $ 16,800 $ 12,000
Stock-based compensation expense 15,486 15,410 11,870
Tax benefit from compensation expense 3,900 $ 3,900 $ 3,000
Unrecognized compensation expense $ 17,200    
Unrecognized compensation, period for recognition 1 year 8 months 12 days    
PSUs      
Stock-Based Compensation [Abstract]      
Granted (in shares) | shares 60,207    
Granted (in dollars per share) | $ / shares $ 137.79 $ 69.33 $ 79.81
Stock-based compensation expense $ 8,401 $ 9,056 $ 6,757
PSUs | Officers and other employees      
Stock-Based Compensation [Abstract]      
Granted (in shares) | shares 60,207 93,282 66,180
Performance period   1 year  
PSUs | Officer      
Stock-Based Compensation [Abstract]      
Vesting period (in years) 3 years    
Performance shares target percentage earned, ROIC   2 1.52
PSUs | Officer | Minimum      
Stock-Based Compensation [Abstract]      
Performance shares that could be awarded as a percentage of ROIC target amount 0    
PSUs | Officer | Maximum      
Stock-Based Compensation [Abstract]      
Performance shares that could be awarded as a percentage of ROIC target amount 2    
PSUs | Other employees      
Stock-Based Compensation [Abstract]      
Performance period 1 year    
Performance shares target percentage earned, EBITDA   200.00% 200.00%
Number of equal tranches for annual vesting | tranche 3    
PSUs | Other employees | Minimum      
Stock-Based Compensation [Abstract]      
Performance Shares that could be awarded, as a percentage of EBITDA target amount 0    
PSUs | Other employees | Maximum      
Stock-Based Compensation [Abstract]      
Performance Shares that could be awarded, as a percentage of EBITDA target amount 2    
RSUs      
Stock-Based Compensation [Abstract]      
Granted (in shares) | shares 72,377 116,454 86,869
Granted (in dollars per share) | $ / shares $ 137.75 $ 69.58 $ 79.92
Stock-based compensation expense $ 7,085 $ 6,354 $ 5,113
RSUs | Officers and other employees      
Stock-Based Compensation [Abstract]      
Number of equal tranches for annual vesting | tranche 3    
RSUs | Nonemployee Directors      
Stock-Based Compensation [Abstract]      
Vesting period (in years) 1 year