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Equity-Based Compensation and Cash Awards - Stock Options (Details) - $ / shares
9 Months Ended 12 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Stock options    
Outstanding at the beginning of the period (in shares) 323,960  
Options expired (in shares) (833)  
Outstanding at the end of the period (in shares) 323,127 323,960
Vested (in shares) 323,127  
Exercisable (in shares) 323,127  
Weighted average exercise price    
Outstanding at the beginning of the period (in dollars per share) $ 50.86  
Options expired (in dollars per share) 50.00  
Outstanding at the end of the period (in dollars per share) 50.86 $ 50.86
Vested (in dollars per share) 50.86  
Exercisable (in dollars per share) $ 50.86  
Weighted average remaining contractual life    
Outstanding 1 year 2 months 12 days 2 years
Vested 1 year 2 months 12 days  
Exercisable 1 year 2 months 12 days