Note 3 - Loans and Allowance for Credit Losses - Major Classifications (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Gross loans	$ 813,458	$ 759,114
Less allowance for credit losses	(8,470)	(7,930)	$ (7,724)
Net loans	804,988	751,184
Commercial Portfolio Segment [Member]
Gross loans	113,513	127,811
Commercial Real Estate Portfolio Segment [Member]
Less allowance for credit losses	(3,446)	(3,650)	(3,943)
Commercial Real Estate Portfolio Segment [Member] \| Owner Occupied Loans [Member]
Gross loans	162,674	163,543
Commercial Real Estate Portfolio Segment [Member] \| Non-owner Occupied Loans [Member]
Gross loans	163,768	146,529
Farmland [Member]
Gross loans	42,050	38,799
Less allowance for credit losses	(118)	(89)	0
Land Development [Member]
Gross loans	17,535	12,615
Less allowance for credit losses	(266)	(174)	0
Residential Portfolio Segment [Member]
Gross loans	201,602	197,143
Less allowance for credit losses	(2,010)	(2,018)	(1,571)
Consumer Portfolio Segment [Member]
Gross loans	112,316	72,674
Less allowance for credit losses	$ (1,381)	$ (855)	$ (902)

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

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Amortized cost excluding accrued interest, after allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

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- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(7))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

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