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Other Derivatives - Balance Sheet Category and Fair Value Schedule (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Derivatives, Fair Value [Line Items] |  |
Fair value | $ 639 | $ 4,287
Cash and other Collateral | 2,930 | 4,168
Net derivative amounts | (2,291) | 119
Other Assets | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 329,156 | 562,773
Fair value | 5,909 | 8,704
Other Assets | Interest Rate Product |  |
Derivatives, Fair Value [Line Items] |  |
Fair value |  | 3,491
Other Assets | Interest Rate Product | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 272,825 | 195,065
Fair value | 5,273 | 3,491
Other Assets | Mortgage banking derivatives | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 56,331 | 367,708
Fair value | 636 | 5,213
Other Liabilities | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 299,242 | 236,741
Fair value | 5,270 | 3,771
Other Liabilities | Interest Rate Product | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 272,825 | 209,830
Fair value | 5,223 | 3,653
Other Liabilities | Interest Rate Product | Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 0 | 100,000
Fair value | 0 | 516
Other Liabilities | Mortgage banking derivatives | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 0 | 0
Fair value | 0 | 0
Other Liabilities | Other Contracts | Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 26,417 | 26,911
Fair value | $ 47 | $ 118

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