XML 155 R131.htm IDEA: XBRL DOCUMENT v3.25.0.1
Employee Compensation and Benefit Plans - Schedule of Stock Option Activity (Details) - Stock Options - $ / shares
12 Months Ended
Dec. 31, 2024
Dec. 31, 2022
Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Outstanding (in shares) 39,157 114,658  
Forfeited / Expired (in shares) (11,426) (75,501)  
Outstanding (in shares) 27,731 39,157  
Exercisable at end of year (in shares) 27,731 34,657 34,657
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]      
Outstanding (in dollars per share) $ 141.27 $ 281.89  
Forfeited / Expired (in dollars per share) 278.79 354.83  
Outstanding (in dollars per share) 84.61 141.27  
Exercisable at end of year (in dollars per share) $ 84.61 $ 94.46 $ 94.46