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Loans Receivable (Details) - Schedule of analysis performed, the risk category of loans by class of loans - USD ($) $ in Thousands	Dec. 31, 2020	Jun. 30, 2020
Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	$ 287,687	$ 276,708
Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	1,667	1,720
Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	8,532	8,947
Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
One-to four-family [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	215,356	215,010
One-to four-family [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	690	742
One-to four-family [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	6,397	6,737
One-to four-family [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Multi-family [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	18,333	11,702
Multi-family [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Multi-family [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	658	671
Multi-family [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Construction [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	4,055	3,982
Construction [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Construction [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross		63
Construction [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Land [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	1,099	765
Land [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Land [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Land [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Farm [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	2,270	2,045
Farm [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Farm [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	291	309
Farm [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Nonresidential real estate [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	36,001	31,529
Nonresidential real estate [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	937	939
Nonresidential real estate [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	1,105	1,035
Nonresidential real estate [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Commercial nonmortgage [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	1,321	2,188
Commercial nonmortgage [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Commercial nonmortgage [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross		26
Commercial nonmortgage [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Loans on deposits [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	1,235	1,245
Loans on deposits [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Loans on deposits [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Loans on deposits [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Home Equity Loan [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	7,333	7,505
Home Equity Loan [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	40	39
Home Equity Loan [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	81	101
Home Equity Loan [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Automobiles [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	90	67
Automobiles [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Automobiles [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Automobiles [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Unsecured [Member] | Pass [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross	594	670
Unsecured [Member] | Special Mention [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross
Unsecured [Member] | Substandard [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross		5
Unsecured [Member] | Doubtful [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans receivable, gross

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+ References

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- 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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522

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