Long-Term Debt (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Long-Term Debt
Face Value	$ 60,310	$ 60,310
Carrying Amount	58,985	58,956
Subordinated notes payable
Long-Term Debt
Face Value	50,000	50,000
Carrying Amount	$ 50,000	$ 50,000
Fixed interest rate	3.50%	3.50%
Junior subordinated debenture (Trust I)
Long-Term Debt
Face Value	$ 4,124	$ 4,124
Carrying Amount	$ 3,594	$ 3,583
Interest Rate	0.26%	0.26%
Debt instrument, adjustment, variable rate	3.10%	3.10%
Period End Interest Rate	8.67%	8.72%
Junior subordinated debenture (Trust II)
Long-Term Debt
Face Value	$ 6,186	$ 6,186
Carrying Amount	$ 5,391	$ 5,373
Interest Rate	0.26%	0.26%
Debt instrument, adjustment, variable rate	1.80%	1.80%
Period End Interest Rate	7.39%	7.45%