Fair Value Measurements, Estimated Fair Values and Related Carrying or Notional Amounts (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Assets [Abstract]
Cash and cash equivalents	$ 176,855	$ 80,806
Securities available-for-sale, at fair value	193,840	202,231
Restricted securities	3,845	5,176
Loans held for sale		470
Loans, net	1,014,012	1,068,046
Bank owned life insurance	35,909	35,088
Accrued interest receivable	4,858	4,921
Liabilities [Abstract]
Deposits	1,282,786	1,230,397
Overnight repurchase agreements	1,777	2,383
Federal Home Loan Bank advances	40,000
Federal Reserve Bank borrowings		69,450
Subordinated notes	29,766	29,668
Accrued interest payable	1,988	1,972
Interest Rate Locks [Member]
Assets [Abstract]
Derivatives		10
Interest Rate Swap on Loans [Member]
Assets [Abstract]
Derivatives	988	1,249
Liabilities [Abstract]
Derivative	988	1,249
Level 1 [Member]
Assets [Abstract]
Cash and cash equivalents	176,855	80,806
Securities available-for-sale, at fair value	0	0
Restricted securities	0	0
Loans held for sale		0
Loans, net	0	0
Bank owned life insurance	0	0
Accrued interest receivable	0	0
Liabilities [Abstract]
Deposits	0	0
Overnight repurchase agreements	0	0
Federal Home Loan Bank advances	0
Federal Reserve Bank borrowings		0
Subordinated notes	0	0
Accrued interest payable	0	0
Level 1 [Member] | Interest Rate Locks [Member]
Assets [Abstract]
Derivatives		0
Level 1 [Member] | Interest Rate Swap on Loans [Member]
Assets [Abstract]
Derivatives	0	0
Liabilities [Abstract]
Derivative	0	0
Level 2 [Member]
Assets [Abstract]
Cash and cash equivalents	0	0
Securities available-for-sale, at fair value	193,840	202,231
Restricted securities	3,845	5,176
Loans held for sale		470
Loans, net	0	0
Bank owned life insurance	35,909	35,088
Accrued interest receivable	4,858	4,921
Liabilities [Abstract]
Deposits	1,281,847	1,228,477
Overnight repurchase agreements	1,777	2,383
Federal Home Loan Bank advances	40,000
Federal Reserve Bank borrowings		69,450
Subordinated notes	26,503	25,561
Accrued interest payable	1,988	1,972
Level 2 [Member] | Interest Rate Locks [Member]
Assets [Abstract]
Derivatives		10
Level 2 [Member] | Interest Rate Swap on Loans [Member]
Assets [Abstract]
Derivatives	988	1,249
Liabilities [Abstract]
Derivative	988	1,249
Level 3 [Member]
Assets [Abstract]
Cash and cash equivalents	0	0
Securities available-for-sale, at fair value	0	0
Restricted securities	0	0
Loans held for sale		0
Loans, net	962,341	1,025,622
Bank owned life insurance	0	0
Accrued interest receivable	0	0
Liabilities [Abstract]
Deposits	0	0
Overnight repurchase agreements	0	0
Federal Home Loan Bank advances	0
Federal Reserve Bank borrowings		0
Subordinated notes	0	0
Accrued interest payable	0	0
Level 3 [Member] | Interest Rate Locks [Member]
Assets [Abstract]
Derivatives		0
Level 3 [Member] | Interest Rate Swap on Loans [Member]
Assets [Abstract]
Derivatives	0	0
Liabilities [Abstract]
Derivative	$ 0	$ 0