Allowance for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	$ 7,142	$ 6,634	$ 6,863	$ 5,765
Impact of Adoption of ASC 326				1,019
Financing Receivable, Allowance for Credit Losses, Charge-offs	(94)	(18)	(146)	(85)
Financing Receivable, Allowance for Credit Losses, Recoveries	34	4	144	212
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	(60)	(14)	(2)	127
Provision for credit losses	(206)	158	15	(133)
Financing Receivable, Allowance for Credit Losses	6,876	6,778	6,876	6,778
Commercial and Industrial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	1,366	1,198	1,288	747
Impact of Adoption of ASC 326				532
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	0	(9)	0
Financing Receivable, Allowance for Credit Losses, Recoveries	25	1	99	197
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	25	1	90	197
Provision for credit losses	(231)	16	(218)	(261)
Financing Receivable, Allowance for Credit Losses	1,160	1,215	1,160	1,215
Construction And Land Development Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	942	1,005	960	949
Impact of Adoption of ASC 326				(17)
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	0	0	0
Financing Receivable, Allowance for Credit Losses, Recoveries	0	0	0	0
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	0	0	0	0
Provision for credit losses	43	68	25	141
Financing Receivable, Allowance for Credit Losses	985	1,073	985	1,073
Commercial Real Estate Loans, Total [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	4,091	3,788	3,921	3,109
Impact of Adoption of ASC 326				873
Financing Receivable, Allowance for Credit Losses, Charge-offs	0	0	0	0
Financing Receivable, Allowance for Credit Losses, Recoveries	0	0	0	0
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	0	0	0	0
Provision for credit losses	(102)	15	68	(179)
Financing Receivable, Allowance for Credit Losses	3,989	3,803	3,989	3,803
Residential Real Estate Loans, Total [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	603	529	546	828
Impact of Adoption of ASC 326				(347)
Financing Receivable, Allowance for Credit Losses, Charge-offs	(54)	0	(54)	0
Financing Receivable, Allowance for Credit Losses, Recoveries	2	2	7	12
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	(52)	2	(47)	12
Provision for credit losses	44	20	96	58
Financing Receivable, Allowance for Credit Losses	595	551	595	551
Consumer Installment and Revolving Loans [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses	140	114	148	132
Impact of Adoption of ASC 326				(22)
Financing Receivable, Allowance for Credit Losses, Charge-offs	(40)	(18)	(83)	(85)
Financing Receivable, Allowance for Credit Losses, Recoveries	7	1	38	3
Financing Receivable Allowance For Credit Losses Net Chargeoffs Recoveries	(33)	(17)	(45)	(82)
Provision for credit losses	40	39	44	108
Financing Receivable, Allowance for Credit Losses	$ 147	$ 136	$ 147	$ 136