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Loans and Leases Receivable and Allowance for Credit Losses on Loans and Leases - Analysis of Loans Modified in Troubled Debt Restructuring by Type of Concession (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) loan	Dec. 31, 2021 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	259	202
Recorded investment | $	$ 3,330	$ 3,497
Interest-rate reductions
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	18	17
Recorded investment | $	$ 582	$ 622
Other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	241	185
Recorded investment | $	$ 2,748	$ 2,875

X

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+ References

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-Topic 310
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Number of financing receivables that have been modified by troubled debt restructurings.

+ References

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Amortized cost of financing receivable modified during period for debtor experiencing financial difficulty.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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