v3.24.2
COMMITMENTS, GUARANTEES, PRODUCT WARRANTIES AND OTHER LOSS CONTINGENCIES - Bank BPH (Details) - Bank BPH - Bank BPH litigation - USD ($)
$ in Millions
3 Months Ended
Jun. 30, 2023
Jun. 30, 2024
Dec. 31, 2023
Related Party Transaction [Line Items]      
Litigation settlement expense $ 1,014    
Estimate loss   $ 2,474 $ 2,669