Consolidated Statements Of Cash Flows - USD ($)	3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Cash flows from operating activities
Net Income	$ 1,990,000	$ 2,188,000	$ 2,078,000	$ 1,984,000	$ 6,326,000	$ 6,596,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation					972,000	1,079,000
Net amortization and accretion of premiums and discounts on securities					506,000	(579,000)
Amortization of debt issuance costs					4,000	10,000
Net gain on sales of available-for-sale securities					(82,000)
Gain on sales of loans held for sale	(1,326,000)		(989,000)		(3,526,000)	(3,065,000)
Proceeds from sales of loans held for sale					146,880,000	126,245,000
Origination of loans held for sale					(145,335,000)	(124,082,000)
Recovery of provision for credit losses	92,000		(164,000)		(584,000)	(278,000)
Loss on sale of other real estate owned						3,000	$ 3,000
Impairment of other real estate owned						23,000
Amortization of intangibles	140,000		46,000		420,000	420,000
Bank owned life insurance income	(189,000)		(139,000)		(531,000)	(405,000)
Loss on disposition of equipment						2,000
Decrease in interest receivable					138,000	29,000
Decrease (increase) in other assets					(134,000)	(154,000)
Increase in interest payable					278,000	292,000
Increase (decrease) in other liabilities					1,291,000	(167,000)
Net cash provided by operating activities					6,623,000	5,969,000
Cash flows from investing activities
Purchases of securities available-for-sale					(15,122,000)	(8,166,000)
Proceeds from maturities, calls and paydowns of securities available-for-sale					13,305,000	8,775,000
Proceeds from sale of securities available-for-sale	8,754,000		0		30,298,000	0
Purchase of bank owned life insurance					(599,000)	(1,800,000)
Purchase of Federal Home Loan Bank stock					(29,000)	(154,000)
Purchase of correspondent bank stock					(251,000)
Proceeds from sale of other real estate owned						540,000
Origination of loans, net of principal collected					(24,697,000)	4,814,000
Purchases of premises and equipment					(2,209,000)	(1,478,000)
Net cash provided by investing activities					696,000	2,531,000
Cash flows from financing activities
Net increase in deposits					29,151,000	32,065,000
Principal payments on finance lease obligations					(291,000)	(274,000)
Principal payments on other borrowings					(446,000)	(427,000)
Repurchase of common stock						(997,000)
Dividends paid to common stockholders					(1,364,000)	(1,100,000)
Net cash provided by financing activities					27,050,000	29,267,000
Increase in cash and cash equivalents					34,369,000	37,767,000
Cash and cash equivalents at beginning of period		$ 74,838,000		$ 61,762,000	74,838,000	61,762,000	61,762,000
Cash and cash equivalents at end of period	$ 109,207,000		$ 99,529,000		109,207,000	99,529,000	$ 74,838,000
Noncash transactions
Fair value adjustment for securities available-for-sale					4,852,000	(3,793,000)
Cash transactions
Cash paid for interest					11,179,000	6,181,000
Cash paid for income taxes					$ 1,300,000	$ 1,465,000