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Employee Compensation and Benefit Plans - Schedule of Stock Option Activity (Details) - Stock Options - $ / shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Outstanding (in shares) 27,731 39,157 39,157
Forfeited / Expired (in shares) (9,932) (11,426) 0
Outstanding (in shares) 17,799 27,731 39,157
Exercisable at end of year (in shares) 17,799 27,731 34,657
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]      
Outstanding (in dollars per share) $ 84.61 $ 141.27 $ 141.27
Forfeited / Expired (in dollars per share) 125.47 278.79 0
Outstanding (in dollars per share) 61.80 84.61 141.27
Exercisable at end of year (in dollars per share) $ 61.80 $ 84.61 $ 94.46