v3.25.2
Derivatives and Hedging Activities - Fair Value After Master Netting Agreements (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Jun. 30, 2024
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets $ 435 $ 260 $ 228
Derivative asset, subject to master netting arrangement, after offset 301 208 207
Derivative asset, collateral, obligation to return cash, offset 347 72 121
Derivative asset, subject to master netting arrangement, liability offset (134) (52) (21)
Derivative liability, fair value (147) (56) (27)
Derivative liability, subject to master netting arrangement, after offset (13) (4) (6)
Derivative liability, collateral, right to reclaim cash, offset 41 (3) (1)
Derivative liability, subject to master netting arrangement, asset offset 134 52 21
Derivative asset, not subject to master netting arrangement 88 45 37
Derivative liability, not subject to master netting arrangement (15) (23) (22)
Largest gross exposure (positive derivative NPV) to an individual counterparty 389 253 244
Derivative asset, fair value, gross asset including not subject to master netting arrangement 523 305 265
Negative NPVs 28 27 28
Derivative liability, fair value, gross liability including not subject to master netting arrangement (162) (79) (49)
Forward contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 63 81 13
Derivative asset, subject to master netting arrangement, after offset 63 81 13
Derivative liability, fair value (108) (47) (22)
Derivative liability, subject to master netting arrangement, after offset (108) (47) (22)
Derivative liability, not subject to master netting arrangement (3) (1) (2)
Interest rate contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 25 106 94
Derivative asset, subject to master netting arrangement, after offset 25 106 94
Derivative liability, fair value (78) (6) (4)
Derivative liability, subject to master netting arrangement, after offset (78) (6) (4)
Derivative asset, not subject to master netting arrangement 30 10 5
Derivative liability, not subject to master netting arrangement (12) (14) (18)
Foreign currency contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 0 1 0
Derivative asset, subject to master netting arrangement, after offset 0 1 0
Derivative liability, fair value (2) 0 0
Derivative liability, subject to master netting arrangement, after offset (2) 0 0
Derivative asset, not subject to master netting arrangement 1 0 0
Derivative liability, not subject to master netting arrangement 0 (1) 0
Interest rate lock commitments      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative asset, not subject to master netting arrangement 24 5 10
Derivative liability, not subject to master netting arrangement 0 (7) (2)
Equity warrants      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative asset, not subject to master netting arrangement $ 33 $ 30 $ 22