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v3.23.2

Derivatives (Fair Values of Derivative Financial Instruments) (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2023 | Dec. 31, 2022
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | $ 7,606,427 | $ 7,936,239
Fair Values, Assets |  | $ 109,932 | $ 110,734
Derivative Asset, Statement of Financial Position [Extensible Enumeration] |  | Other Assets | Other Assets
Fair Values, Assets | [1] | $ 193,369 | $ 219,935
Less: netting adjustment | [1],[2] | (84,895) | (110,438)
Total derivative assets/liabilities | [1] | 108,474 | 109,497
Fair Values, Liabilities |  | 111,599 | 32,601
Fair Values, Liabilities | [1] | 273,560 | 285,592
Less: netting adjustment | [1],[2] |  | (81,471)
Other Liabilities [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Total derivative assets/liabilities | [1] | 273,560 | 204,121
Derivatives Designated as Hedging Instruments [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 2,063,500 | 2,816,000
Fair Values, Assets | [1] | 24,912 | 45,802
Fair Values, Liabilities | [1] | 105,996 | 112,262
Derivatives Not Designated as Hedging Instruments [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 5,542,927 | 5,120,239
Fair Values, Assets | [1] | 168,457 | 174,133
Fair Values, Liabilities | [1] | 167,564 | 173,330
Derivatives Not Designated as Hedging Instruments [Member] | Interest Rate Swaps [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 4,996,939 | 4,620,544
Fair Values, Assets | [1] | 166,068 | 172,242
Fair Values, Liabilities | [1] | 164,090 | 169,712
Derivatives Not Designated as Hedging Instruments [Member] | Risk Participation Agreements [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 306,087 | 298,729
Fair Values, Assets | [1] | 18 | 1
Fair Values, Liabilities | [1] | 11 | 13
Derivatives Not Designated as Hedging Instruments [Member] | Forward Commitments to Sell Residential Mortgage Loans [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 19,939 | 13,819
Fair Values, Assets | [1] | 11 | 161
Fair Values, Liabilities | [1] | 190 | 8
Derivatives Not Designated as Hedging Instruments [Member] | Interest Rate-Lock Commitments on Residential Mortgage Loans [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 35,825 | 10,930
Fair Values, Assets | [1] | 372 | 8
Fair Values, Liabilities | [1] | 11 | 113
Derivatives Not Designated as Hedging Instruments [Member] | To Be Announced (TBA) Securities [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 25,750 | 10,000
Fair Values, Assets | [1] | 102 | 78
Fair Values, Liabilities | [1] | 15 | 7
Derivatives Not Designated as Hedging Instruments [Member] | Foreign Exchange Forward Contracts [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 115,458 | 123,106
Fair Values, Assets | [1] | 1,886 | 1,643
Fair Values, Liabilities | [1] | 1,844 | 1,594
Derivatives Not Designated as Hedging Instruments [Member] | Visa Class B derivative contract [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 42,929 | 43,111
Fair Values, Liabilities | [1] | 1,403 | 1,883
Cash Flow Hedge [Member] | Derivatives Designated as Hedging Instruments [Member] | Interest Rate Swaps - Variable Rate Loans [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | 1,550,000 | 2,100,000
Fair Values, Assets | [1] |  | 2,301
Fair Values, Liabilities | [1] | $ 105,996 | $ 112,262
Fair Value Hedging [Member] | Derivatives Designated as Hedging Instruments [Member] | Interest Rate Swaps - Variable Rate Loans [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Derivative Asset, Statement of Financial Position [Extensible Enumeration] |  | Other Assets | Other Assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration] |  | Other Liabilities | Other Liabilities
Fair Value Hedging [Member] | Derivatives Designated as Hedging Instruments [Member] | Interest Rate Swaps - Securities [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Notional or Contractual Amount |  | $ 513,500 | $ 716,000
Fair Values, Assets | [1] | $ 24,912 | $ 43,501
Derivative Asset, Statement of Financial Position [Extensible Enumeration] |  | Other Assets | Other Assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration] |  | Other Liabilities | Other Liabilities
[1] | Derivative assets and liabilities are reported at fair value in other assets or other liabilities, respectively, in the consolidated balance sheets.
[2] | Represents balance sheet netting of derivative assets and liabilities for variation margin collateral held or placed with the same central clearing counterparty. See offsetting assets and liabilities for further information.

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