Loans - Narrative (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) loan_portfolio loan	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, number of loan portfolios | loan_portfolio	4
Provision	$ 3,381	$ 4,798	$ 272
Off-balance sheet, credit loss, liability	$ 1,600
Financing receivable, number of loans individually evaluated for impairment | loan	4
Financing receivable, individually evaluated for impairment	$ 16,754	5,073
Financing receivable, allowance for credit losses, number of loans individually evaluated for impairment | loan	0
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision	$ 1,995	2,289
Financing receivable, individually evaluated for impairment	0	0
Mortgage loans in process of foreclosure, amount	2,600
Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provision	1,081	778
Financing receivable, individually evaluated for impairment	$ 1,446	$ 1,963
Minimum | Consumer | Automobile Loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal repayment terms, period	3 years
Minimum | Consumer | Credit Card Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal repayment terms, period	1 year
Maximum | Consumer | Automobile Loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal repayment terms, period	7 years
Maximum | Consumer | Credit Card Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal repayment terms, period	5 years