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Loans (Details) - Schedule of the Risk Category of Loans by Class of Loans - USD ($) $ in Thousands	Jun. 30, 2023	Jun. 30, 2022
Pass [Member]
Residential real estate
Loans receivable, gross	$ 307,391	$ 267,768
Special Mention [Member]
Residential real estate
Loans receivable, gross	854	896
Substandard [Member]
Residential real estate
Loans receivable, gross	7,196	7,448
Doubtful [Member]
Residential real estate
Loans receivable, gross
One- to four-family [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	234,765	210,830
One- to four-family [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross	170	194
One- to four-family [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross	5,141	5,408
One- to four-family [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Multi-family [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	19,067	13,682
Multi-family [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Multi-family [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross		570
Multi-family [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Construction [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	12,294	1,363
Construction [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Construction [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Construction [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Land [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	470	1,062
Land [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Land [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Land [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Nonresidential real estate [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	27,816	29,666
Nonresidential real estate [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross	684	702
Nonresidential real estate [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross	1,717	1,073
Nonresidential real estate [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Commercial and industrial [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	1,184	1,006
Commercial and industrial [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Commercial and industrial [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Commercial and industrial [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Farm [Member] | Pass [Member]
Residential real estate
Loans receivable, gross		1,068
Farm [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Farm [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross		270
Farm [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Farm [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	1,346
Farm [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Farm [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Farm [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Loans on deposits [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	855	891
Loans on deposits [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Loans on deposits [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Loans on deposits [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Home equity [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	8,879	7,548
Home equity [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Home equity [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross	338	122
Home equity [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Automobile [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	104	117
Automobile [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Automobile [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross
Automobile [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross
Unsecured [Member] | Pass [Member]
Residential real estate
Loans receivable, gross	611	535
Unsecured [Member] | Special Mention [Member]
Residential real estate
Loans receivable, gross
Unsecured [Member] | Substandard [Member]
Residential real estate
Loans receivable, gross		5
Unsecured [Member] | Doubtful [Member]
Residential real estate
Loans receivable, gross

X

- Definition

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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