Loans - Summary of Allowance for Credit Losses and Recorded Investment in Loans by Portfolio Segment and Based on Impairment Method (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Allowance for Loan Losses
Beginning Balance	$ 24,310	$ 20,922
Accounting Standards Update [Extensible Enumeration]	us-gaap:AccountingStandardsUpdate201911Member
Provision for credit losses	$ 5,244	3,840
Loan charge-offs	(1,027)	(679)
Loan recoveries	384	227
Ending Balance	28,991	24,310
Ending Balance, Individually evaluated for impairment	378	605
Ending Balance, Collectively evaluated for impairment	28,613	23,705
Loans, Individually evaluated for impairment	5,738	8,860
Loans, Collectively evaluated for impairment	$ 2,242,490	1,800,286
Loans, Acquired loans with deteriorated credit quality		$ 132
Loans, Percent of loans in each category to total loans	100.00%	100.00%
Cumulative Effect, Period of Adoption, Adjustment
Allowance for Loan Losses
Beginning Balance	$ 80
Accounting Standards Update [Extensible Enumeration]	us-gaap:AccountingStandardsUpdate201911Member
Ending Balance		$ 80
Commercial Loans
Allowance for Loan Losses
Beginning Balance	$ 4,778	6,486
Provision for credit losses	526	(1,211)
Loan charge-offs	(696)	(595)
Loan recoveries	225	98
Ending Balance	4,906	4,778
Ending Balance, Individually evaluated for impairment	26	317
Ending Balance, Collectively evaluated for impairment	4,880	4,461
Loans, Individually evaluated for impairment	26	595
Loans, Collectively evaluated for impairment	$ 374,942	290,325
Loans, Acquired loans with deteriorated credit quality		$ 43
Loans, Percent of loans in each category to total loans	16.70%	16.10%
Commercial Loans | Cumulative Effect, Period of Adoption, Adjustment
Allowance for Loan Losses
Beginning Balance	$ 73
Ending Balance		$ 73
Consumer Loans
Allowance for Loan Losses
Beginning Balance	448	414
Provision for credit losses	220	41
Loan charge-offs	(135)	(28)
Loan recoveries	58	21
Ending Balance	598	448
Ending Balance, Individually evaluated for impairment	40	47
Ending Balance, Collectively evaluated for impairment	558	401
Loans, Individually evaluated for impairment	40	47
Loans, Collectively evaluated for impairment	$ 55,547	49,506
Loans, Acquired loans with deteriorated credit quality		$ 39
Loans, Percent of loans in each category to total loans	2.50%	2.70%
Consumer Loans | Cumulative Effect, Period of Adoption, Adjustment
Allowance for Loan Losses
Beginning Balance	$ 7
Ending Balance		$ 7
Home Equity Lines of Credit
Allowance for Loan Losses
Beginning Balance	562	396
Provision for credit losses	498	139
Loan charge-offs		(14)
Loan recoveries	18	41
Ending Balance	1,078	562
Ending Balance, Individually evaluated for impairment		562
Ending Balance, Collectively evaluated for impairment	1,078
Loans, Individually evaluated for impairment	202
Loans, Collectively evaluated for impairment	$ 95,342	$ 64,215
Loans, Percent of loans in each category to total loans	4.20%	3.50%
Real Estate Mortgage Loans | Residential
Allowance for Loan Losses
Beginning Balance	$ 5,088	$ 2,596
Provision for credit losses	2,145	2,534
Loan charge-offs		(42)
Ending Balance	7,233	5,088
Ending Balance, Individually evaluated for impairment	12
Ending Balance, Collectively evaluated for impairment	7,221	5,088
Loans, Individually evaluated for impairment	2,328	1,251
Loans, Collectively evaluated for impairment	$ 807,369	595,293
Loans, Acquired loans with deteriorated credit quality		$ 17
Loans, Percent of loans in each category to total loans	36.00%	33.00%
Real Estate Mortgage Loans | Commercial
Allowance for Loan Losses
Beginning Balance	$ 10,057	$ 8,038
Provision for credit losses	390	1,957
Loan recoveries	83	62
Ending Balance	10,530	10,057
Ending Balance, Individually evaluated for impairment	300	241
Ending Balance, Collectively evaluated for impairment	10,230	9,816
Loans, Individually evaluated for impairment	2,778	6,777
Loans, Collectively evaluated for impairment	$ 612,956	544,672
Loans, Acquired loans with deteriorated credit quality		$ 8
Loans, Percent of loans in each category to total loans	27.40%	30.50%
Real Estate Mortgage Loans | Construction and Land Development
Allowance for Loan Losses
Beginning Balance	$ 3,377	$ 2,992
Provision for credit losses	1,465	380
Loan charge-offs	(196)
Loan recoveries		5
Ending Balance	4,646	3,377
Ending Balance, Collectively evaluated for impairment	4,646	3,377
Loans, Individually evaluated for impairment	364	190
Loans, Collectively evaluated for impairment	$ 296,334	256,275
Loans, Acquired loans with deteriorated credit quality		$ 25
Loans, Percent of loans in each category to total loans	13.20%	14.20%