Loans and the Allowance for Credit Losses on Loans, Outstanding Loans By Segment Type (Details) - USD ($) $ in Thousands		Jun. 30, 2023	Dec. 31, 2022	Dec. 31, 2021
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees	[1]	$ 1,094,616	$ 1,027,085
Less: Allowance for credit losses on loans		11,651	10,526	$ 9,865
Loans, net of allowance and deferred fees	[1]	1,082,965	1,016,559
Overdrawn deposit accounts, excluding internal use accounts		243	269
Net deferred loan fees		1,300	1,000
Mortgage Loans on Real Estate [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		813,510	766,898
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		182,129	169,248
Mortgage Loans on Real Estate [Member] | Commercial Real Estate [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		441,156	429,863
Less: Allowance for credit losses on loans		5,709	4,499	4,787
Mortgage Loans on Real Estate [Member] | Commercial - Owner Occupied [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		166,703	184,586
Mortgage Loans on Real Estate [Member] | Commercial - Non-Owner Occupied [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		274,453	245,277
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		32,329	26,675
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		94,421	77,944
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		9,631	8,828
Mortgage Loans on Real Estate [Member] | Equity Lines of Credit [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		53,844	54,340
Commercial and Industrial Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		74,663	72,578
Less: Allowance for credit losses on loans		666	673	683
Consumer [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees	[2]	203,094	185,269
Less: Allowance for credit losses on loans	[2]	1,590	2,065	1,362
Consumer [Member] | Consumer Automobile Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		181,939	163,018
Consumer [Member] | Other Consumer Loans [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees		21,155	22,251
Other [Member]
Portfolio of Loans Held for Investment [Abstract]
Loans, net of deferred fees	[3]	3,349	2,340
Less: Allowance for credit losses on loans		99	$ 156	$ 184
Overdrawn deposit accounts, excluding internal use accounts		$ 147

[1] Net deferred loan fees totaled $1.3 million on June 30, 2023 and $1.0 million on December 31, 2022.

[2] The consumer segment includes consumer automobile loans.

[3] Overdrawn accounts are reclassified as loans and included in the Other category in the table above.  Overdrawn deposit accounts, excluding internal use accounts, totaled $243 thousand and $269 thousand at June 30, 2023 and December 31, 2022, respectively.