v3.25.4
Claims, Lawsuits and Other Contingencies (Details) - Australian Proceedings
$ in Billions
1 Months Ended 9 Months Ended
Nov. 30, 2023
plaintiff
Dec. 31, 2025
USD ($)
Loss Contingencies [Line Items]    
Damages sought | $   $ 5
Credit Suisse    
Loss Contingencies [Line Items]    
Loss contingency, number of loss payees | plaintiff 2