Loans and Allowance for Credit Losses - Off-Balance Sheet Credit Losses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance at beginning of period	$ 970	$ 1,209	$ 1,815
Off-Balance Sheet- Provision (Benefit)	132	(239)	(606)
Balance at end of period	1,102	970	1,209
Other operating expense
Financing Receivable, Allowance for Credit Loss [Line Items]
Off-Balance Sheet- Provision (Benefit)	100	(200)	$ (600)
Other Liabilities [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Balance at beginning of period	1,000
Balance at end of period	1,100	$ 1,000
Extension of credit
Financing Receivable, Allowance for Credit Loss [Line Items]
Commitment to extend credit	47,100
Extension Of Lines Of Credit [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Commitment to extend credit	$ 440,300