Note 3 - Loans Receivable - Schedule of Loans Receivable (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025	Mar. 31, 2025	Dec. 31, 2024
Total Gross Loans	$ 1,874,042	$ 1,865,315
Less: Unearned Fees, net	(4,032)	(4,174)
Less: Allowance for Credit Losses - Loans	(19,049)	(19,308)	$ (19,460)	$ (19,450)
Net Loans	1,850,961	1,841,833
Residential Portfolio Segment [Member]
Less: Allowance for Credit Losses - Loans	(2,440)	(2,436)	(2,492)	(2,478)
Residential Portfolio Segment [Member] \| Single Family [Member]
Total Gross Loans	214,371	215,979
Residential Portfolio Segment [Member] \| Multifamily [Member]
Total Gross Loans	233,797	225,420
Residential Portfolio Segment [Member] \| Farmland [Member]
Total Gross Loans	122	179
Commercial Real Estate Portfolio Segment [Member]
Less: Allowance for Credit Losses - Loans	(11,752)	(11,883)	(11,395)	(11,321)
Commercial Real Estate Portfolio Segment [Member] \| Owner-occupied [Member]
Total Gross Loans	459,733	448,539
Commercial Real Estate Portfolio Segment [Member] \| Non-owner Occupied [Member]
Total Gross Loans	564,962	566,393
Construction and Land Development [Member]
Total Gross Loans	299,043	300,666
Less: Allowance for Credit Losses - Loans	(3,476)	(3,527)	(4,102)	(4,648)
Commercial Portfolio Segment [Member]
Less: Allowance for Credit Losses - Loans	(1,376)	(1,456)	(1,463)	(993)
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member]
Total Gross Loans	100,782	106,991
Consumer Portfolio Segment [Member]
Less: Allowance for Credit Losses - Loans	(5)	(6)	$ (8)	$ (10)
Consumer Portfolio Segment [Member] \| Unsecured, Non Real Estate [Member]
Total Gross Loans	134	210
Consumer Portfolio Segment [Member] \| Secured [Member]
Total Gross Loans	$ 1,098	$ 938

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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