Loans and the Allowance for Credit Losses on Loans, Outstanding Loans By Segment Type (Details) - USD ($) $ in Thousands		Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees	[1]	$ 1,025,712	$ 1,080,252
Less: Allowance for credit losses on loans		11,700	12,206	$ 11,844	$ 10,526
Loans, net of allowance and deferred fees	[1]	1,014,012	1,068,046
Overdrawn deposit accounts		425	244
Net deferred loan costs		1,000	1,200
Mortgage Loans on Real Estate [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		821,529	832,748
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		183,091	188,517
Mortgage Loans on Real Estate [Member] | Commercial Real Estate [Member]
Portfolio of Loans Held for Investment [Abstract]
Less: Allowance for credit losses on loans	[2]	5,594	5,742	5,791	4,499
Mortgage Loans on Real Estate [Member] | Commercial - Owner Occupied [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		133,991	156,466
Mortgage Loans on Real Estate [Member] | Commercial - Non-Owner Occupied [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		304,331	285,250
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		39,232	29,207
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		90,555	107,179
Less: Allowance for credit losses on loans		853	982	829	552
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		10,428	10,148
Mortgage Loans on Real Estate [Member] | Equity Lines of Credit [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		59,901	55,981
Commercial and Industrial Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		51,947	64,112
Less: Allowance for credit losses on loans		442	573	645	673
Consumer [Member]
Portfolio of Loans Held for Investment [Abstract]
Less: Allowance for credit losses on loans	[3]	1,682	1,827	1,550	2,065
Consumer [Member] | Consumer Automobile Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		130,210	160,437
Consumer [Member] | Other Consumer Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		18,500	19,718
Other [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees	[4]	3,526	3,237
Less: Allowance for credit losses on loans		228	$ 178	147	$ 156
Overdrawn deposit accounts		$ 165		$ 206

[1] Net deferred loan fees totaled $1.0 million on September 30, 2024 and $1.2 million on  December 31, 2023.

[2] The real estate-commercial segment included commercial-owner occupied and commercial non-owner occupied.

[3] The consumer segment included consumer automobile loans.

[4] Overdrawn accounts are reclassified as loans and included in the Other category in the table above.  Overdrawn deposit accounts totaled $425 thousand and $244 thousand at September 30, 2024 and December 31, 2023, respectively.