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

Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities.

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Fair value of the assets less the liabilities of a derivative or group of derivatives.

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Nominal or face amount used to calculate payment on derivative.

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