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Note 4 - Loans Receivable and Credit Disclosures - Composition of Loans Receivable (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Loans receivable	$ 1,294,178	$ 1,241,708
Unallocated portfolio layer basis adjustments1	(410)	(0)
Less allowance for credit losses	(16,776)	(15,697)	$ (16,621)
Total loans receivable, net	1,277,812	1,226,011
Construction Real Estate [Member]
Loans receivable	63,050	51,253
Less allowance for credit losses	(408)	(730)	(675)
Family Residential Real Estate 1-4 [Member]
Loans receivable	289,404	285,107
Less allowance for credit losses	(3,333)	(3,028)	(2,752)
Multifamily [Member]
Loans receivable	195,536	185,784
Less allowance for credit losses	(2,542)	(2,493)	(2,501)
Commercial Real Estate Portfolio Segment [Member]
Loans receivable	359,266	353,285
Less allowance for credit losses	(5,236)	(4,742)	(5,905)
Agriculture Real Estate [Member]
Loans receivable	161,517	159,448
Less allowance for credit losses	(1,238)	(1,625)	(1,584)
Commercial Portfolio Segment [Member]
Loans receivable	89,729	77,265
Less allowance for credit losses	(1,955)	(1,153)	(1,170)
Agriculture [Member]
Loans receivable	119,136	113,355
Less allowance for credit losses	(1,607)	(1,705)	(1,836)
Consumer and Other [Member]
Loans receivable	16,540	16,211
Less allowance for credit losses	$ (457)	$ (221)	$ (198)

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

+ References

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