Consolidated Statements of Changes in Stockholders' Equity (Parentheticals) - shares	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022
Consolidated Statements of Changes in Stockholders' Equity
ESOP shares committed to be released (in shares)	3,496	4,497
Shares repurchased and retired	115,405

Number of shares that have been repurchased and retired during the period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration