Loans and Allowance for Credit Losses - Loan Portfolio by Impairment Methodology (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans	$ 1,038,240	$ 1,104,959
Ending balance: individually evaluated for impairment	8,586	11,186
Ending balance: collectively evaluated for impairment	1,029,654	1,093,773
Commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans	177,707	295,965
Ending balance: individually evaluated for impairment	7,086	7,402
Ending balance: collectively evaluated for impairment	170,621	288,563
Real Estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans	767,914	716,124
Ending balance: individually evaluated for impairment	450	2,616
Ending balance: collectively evaluated for impairment	767,464	713,508
Consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans	92,619	92,870
Ending balance: individually evaluated for impairment	1,050	1,168
Ending balance: collectively evaluated for impairment	$ 91,569	$ 91,702

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The balance of financing receivables that were collectively evaluated for impairment.

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Amount, before allowance for credit loss, of financing receivable.

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