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Note 3 - Loans - Summary of Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Loans	$ 920,523	$ 825,118
Allowance for loan losses	(7,446)	(5,710)	$ (7,485)
Loans, net	913,077	819,408
Commercial and Industrial Loans [Member]
Loans	111,225	99,805
Allowance for loan losses	(1,874)	(718)	(784)
Consumer and Other Loans [Member]
Loans	7,581	12,681
Allowance for loan losses	(309)	(340)	(417)
Construction and Land Development [Member] | Real Estate 1 [Member]
Loans	51,840	55,721
Allowance for loan losses	(546)	(345)	(306)
Secured by Multi-family Residential Properties [Member] | Real Estate 1 [Member]
Loans	331,421	291,990
Allowance for loan losses	(1,108)	(1,077)	(1,022)
Other Real Estate Loans [Member] | Real Estate 1 [Member]
Loans	418,456	364,921
Allowance for loan losses	$ (3,609)	(3,230)	$ (4,956)
Consumer and Other Loans [Member] | Consumer and Other Loans [Member]
Loans		$ 12,681

X

- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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