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Loans Receivable (Details) - Schedule of principal balance outstanding in past due loans - USD ($) $ in Thousands	Sep. 30, 2021	Jun. 30, 2021
Residential real estate:
Total Past Due	$ 5,087	$ 4,278
Loans Not Past Due	290,513	295,246
Total	295,600	299,524
One-to four-family [Member]
Residential real estate:
Total Past Due	3,782	3,730
Loans Not Past Due	219,060	220,395
Total	222,842	224,125
Multi-family [Member]
Residential real estate:
Total Past Due
Loans Not Past Due	20,473	19,781
Total	20,473	19,781
Construction [Member]
Residential real estate:
Total Past Due	110	80
Loans Not Past Due	5,349	5,353
Total	5,459	5,433
Land [Member]
Residential real estate:
Total Past Due
Loans Not Past Due	208	1,308
Total	208	1,308
Farm [Member]
Residential real estate:
Total Past Due	99	101
Loans Not Past Due	2,287	2,133
Total	2,386	2,234
Nonresidential real estate [Member]
Residential real estate:
Total Past Due	237	241
Loans Not Past Due	33,695	35,251
Total	33,932	35,492
Commercial and industrial [Member]
Residential real estate:
Total Past Due	823	6
Loans Not Past Due	312	2,253
Total	1,135	2,259
Loans on deposits [Member]
Residential real estate:
Total Past Due
Loans Not Past Due	1,129	1,129
Total	1,129	1,129
Home Equity [Member]
Residential real estate:
Total Past Due	33	116
Loans Not Past Due	7,448	7,019
Total	7,481	7,135
Automobiles [Member]
Residential real estate:
Total Past Due
Loans Not Past Due	85	75
Total	85	75
Unsecured [Member]
Residential real estate:
Total Past Due	3	4
Loans Not Past Due	467	549
Total	470	553
30-89 Days Past Due [Member]
Residential real estate:
Total Past Due	3,201	2,699
30-89 Days Past Due [Member] | One-to four-family [Member]
Residential real estate:
Total Past Due	2,141	2,392
30-89 Days Past Due [Member] | Multi-family [Member]
Residential real estate:
Total Past Due
30-89 Days Past Due [Member] | Construction [Member]
Residential real estate:
Total Past Due	110	80
30-89 Days Past Due [Member] | Land [Member]
Residential real estate:
Total Past Due
30-89 Days Past Due [Member] | Farm [Member]
Residential real estate:
Total Past Due	99	101
30-89 Days Past Due [Member] | Nonresidential real estate [Member]
Residential real estate:
Total Past Due
30-89 Days Past Due [Member] | Commercial and industrial [Member]
Residential real estate:
Total Past Due	823	6
30-89 Days Past Due [Member] | Loans on deposits [Member]
Residential real estate:
Total Past Due
30-89 Days Past Due [Member] | Home Equity [Member]
Residential real estate:
Total Past Due	28	116
30-89 Days Past Due [Member] | Automobiles [Member]
Residential real estate:
Total Past Due
30-89 Days Past Due [Member] | Unsecured [Member]
Residential real estate:
Total Past Due		4
90 Days or Greater Past Due [Member]
Residential real estate:
Total Past Due	1,886	1,579
90 Days or Greater Past Due [Member] | One-to four-family [Member]
Residential real estate:
Total Past Due	1,641	1,338
90 Days or Greater Past Due [Member] | Multi-family [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Construction [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Land [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Farm [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Nonresidential real estate [Member]
Residential real estate:
Total Past Due	237	241
90 Days or Greater Past Due [Member] | Commercial and industrial [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Loans on deposits [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Home Equity [Member]
Residential real estate:
Total Past Due	5
90 Days or Greater Past Due [Member] | Automobiles [Member]
Residential real estate:
Total Past Due
90 Days or Greater Past Due [Member] | Unsecured [Member]
Residential real estate:
Total Past Due	$ 3

X

- Definition

Amount of financing receivable not past due.

+ 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=124259787&loc=d3e4428-111522

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