v3.25.2
Derivatives and Hedging Activities - Schedule of Fair Value of the Company's Derivative Instruments (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Jun. 30, 2024
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount $ 51,706 $ 43,890 $ 30,552
Derivative Assets 435 260 228
Derivative Liabilities 147 56 27
Derivative Assets 500 208 187
Derivative Liabilities 106 79 49
Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 6,033 4,344 3,866
Derivative Assets 23 97 78
Derivative Liabilities 56 0 0
Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 51,706 43,890 30,552
Derivative Assets 153 136 66
Derivative Liabilities 147 76 48
Notional Amount, Margin 0 0 0
Derivative Assets, Margin 347 72 121
Derivative Liabilities, Margin (41) 3 1
Interest rate contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 25 106 94
Derivative Liabilities 78 6 4
Interest rate contracts | Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 6,033 4,344 3,866
Derivative Assets 23 97 78
Derivative Liabilities 56 0 0
Interest rate contracts | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 7,984 6,336 4,487
Derivative Assets 32 19 21
Derivative Liabilities 34 20 22
Foreign currency contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 0 1 0
Derivative Liabilities 2 0 0
Foreign currency contracts | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 109 69 93
Derivative Assets 1 1 0
Derivative Liabilities 2 1 0
Forward contracts      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Derivative Assets 63 81 13
Derivative Liabilities 108 47 22
Forward contracts | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 24,687 21,731 14,514
Derivative Assets 63 81 13
Derivative Liabilities 111 48 24
Futures purchase contracts | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 15,690 13,200 8,544
Derivative Assets 0 0 0
Derivative Liabilities 0 0 0
Interest rate lock commitments | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 2,947 2,396 2,781
Derivative Assets 24 5 10
Derivative Liabilities 0 7 2
Risk participation agreements | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 226 99 74
Derivative Assets 0 0 0
Derivative Liabilities 0 0 0
Equity warrants | Not Designated as Hedging Instrument      
Derivative Instruments and Hedging Activities Disclosures [Line Items]      
Notional Amount 63 59 59
Derivative Assets 33 30 22
Derivative Liabilities $ 0 $ 0 $ 0