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DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of Fair Values of Derivative Instruments (Details) $ in Thousands | Sep. 30, 2024 USD ($) instrument | Dec. 31, 2023 USD ($) instrument
--- | --- | ---
Designated as Hedging Instrument |  |
Derivative [Line Items] |  |
Notional | $ 1,500,000 | $ 750,000
Derivative asset | 32,323 | 15,578
Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Notional | 7,708,070 | 5,997,253
Total derivatives | $ 25,090 | $ 2,005
Interest rate swaps | Designated as Hedging Instrument |  |
Derivative [Line Items] |  |
Count | instrument | 18 | 9
Notional | $ 1,500,000 | $ 750,000
Derivative asset | 32,323 | 15,578
Interest rate swaps | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative asset | 131,543 | 136,924
Derivative liability | (131,543) | (136,924)
Interest rate swaps | Derivatives not designated as hedging instruments | Other assets |  |
Derivative [Line Items] |  |
Notional | 2,875,981 | 2,428,306
Interest rate swaps | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | 2,875,981 | 2,383,443
Interest rate lock commitments with customers | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative asset | 1,071 | 637
Derivative liability | (2) |
Interest rate lock commitments with customers | Derivatives not designated as hedging instruments | Other assets |  |
Derivative [Line Items] |  |
Notional | 67,991 | 34,651
Interest rate lock commitments with customers | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | 390 |
Forward sale commitments | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative asset | 42 | 1
Derivative liability | (258) | (283)
Forward sale commitments | Derivatives not designated as hedging instruments | Other assets |  |
Derivative [Line Items] |  |
Notional | 14,548 | 1,000
Forward sale commitments | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | 58,479 | 37,348
FX forwards | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative asset | 1,360 | 429
Derivative liability | (1,217) | (409)
FX forwards | Derivatives not designated as hedging instruments | Other assets |  |
Derivative [Line Items] |  |
Notional | 34,636 | 15,812
FX forwards | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | 33,204 | 13,064
Risk participation agreements sold | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative liability | (112) | (3)
Risk participation agreements sold | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | 102,449 | 103,648
Risk participation agreements purchased | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative asset | 56 | 78
Risk participation agreements purchased | Derivatives not designated as hedging instruments | Other assets |  |
Derivative [Line Items] |  |
Notional | 89,053 | 116,804
Financial derivatives related to sales of certain Visa Class B shares | Derivatives not designated as hedging instruments |  |
Derivative [Line Items] |  |
Derivative liability | (8,173) | (14,023)
Financial derivatives related to sales of certain Visa Class B shares | Derivatives not designated as hedging instruments | Other liabilities |  |
Derivative [Line Items] |  |
Notional | $ 55,358 | $ 113,177

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