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Derivative Financial Instruments (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Derivatives not designated as hedging instruments, fair value |  |
Derivative Asset | $ 68,581,000 | $ 26,343,000
Derivative Liability | $ 61,419,000 | $ 28,283,000
Interest rate swap agreements on loans with commercial loan customers | Not designated as hedging instrument |  |
Derivatives not designated as hedging instruments, fair value |  |
Derivative Asset, Number of Instruments Held | 2 | 41
Derivative Asset, Notional Amount | $ 65,352,000 | $ 411,913,000
Derivative Asset, Average Remaining Maturity | 4 years 9 months 29 days | 8 years 2 months 4 days
Derivative Asset | $ 1,010,000 | $ 26,343,000
Derivative Liability, Number of Instruments Held | 82 | 39
Derivative Liability, Notional Amount | $ 678,881,000 | $ 228,676,000
Derivative Liability, Average Remaining Maturity | 7 years 7 months 9 days | 8 years 8 months 12 days
Derivative Liability | $ 61,419,000 | $ 6,595,000
Interest rate swap agreements on loans with third-party counter parties | Not designated as hedging instrument |  |
Derivatives not designated as hedging instruments, fair value |  |
Derivative Asset, Number of Instruments Held | 84 |
Derivative Asset, Notional Amount | $ 744,233,000 |
Derivative Asset, Average Remaining Maturity | 7 years 4 months 13 days |
Derivative Asset | $ 60,409,000 |
Derivative Liability, Number of Instruments Held |  | 80
Derivative Liability, Notional Amount |  | $ 640,589,000
Derivative Liability, Average Remaining Maturity |  | 8 years 4 months 13 days
Derivative Liability |  | $ 19,748,000
Interest rate swap related to AFS securities | Designated as Hedging Instrument |  |
Derivatives not designated as hedging instruments, fair value |  |
Derivative Asset, Number of Instruments Held | 11 |
Derivative Asset, Notional Amount | $ 12,500,000 |
Derivative Asset, Average Remaining Maturity | 9 years 3 months 10 days |
Derivative Asset | $ 602,000 |
Interest rate swap related to FHLB borrowings | Designated as Hedging Instrument |  |
Derivatives not designated as hedging instruments, fair value |  |
Derivative Asset, Number of Instruments Held | 11 |
Derivative Asset, Notional Amount | $ 116,400,000 |
Derivative Asset, Average Remaining Maturity | 2 years 10 months 17 days |
Derivative Asset | $ 6,560,000 |
Derivative Liability, Number of Instruments Held |  | 10
Derivative Liability, Notional Amount |  | $ 106,000,000
Derivative Liability, Average Remaining Maturity |  | 3 years 2 months 1 day
Derivative Liability |  | $ 1,940,000

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- Definition Average remaining period until maturity of the derivative asset contract, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Average remaining period until maturity of the derivative liability contract, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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