v3.25.1
COMMITMENTS, GUARANTEES, PRODUCT WARRANTIES AND OTHER LOSS CONTINGENCIES - Commitments (Details)
$ in Millions
Mar. 31, 2025
USD ($)
Investment commitments  
Long-term Purchase Commitment [Line Items]  
Commitments $ 3,581
Run-off Insurance operations  
Long-term Purchase Commitment [Line Items]  
Commitments 3,450
Run-off insurance operations, unconsolidated VIE investment commitment  
Long-term Purchase Commitment [Line Items]  
Commitments 3,360
Unfunded lending commitments  
Long-term Purchase Commitment [Line Items]  
Commitments 631
Financial assistance  
Long-term Purchase Commitment [Line Items]  
Commitments $ 2,655