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Loans Receivable (Details) - Schedule of allowance for loan losses by portfolio segment - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Sep. 30, 2022 | Sep. 30, 2021
Loans on deposits [Member] |  |
Residential real estate: |  |
Beginning balance | $ 1 | $ 2
Provision for loan losses |  |
Loans charged off |  |
Recoveries |  |
Ending balance | 1 | 2
Home Equity [Member] |  |
Residential real estate: |  |
Beginning balance | 21 | 15
Provision for loan losses | (2) | 1
Loans charged off |  |
Recoveries |  |
Ending balance | 19 | 16
Automobiles [Member] |  |
Residential real estate: |  |
Beginning balance |  |
Provision for loan losses |  |
Loans charged off |  |
Recoveries |  |
Ending balance |  |
Unsecured [Member] |  |
Residential real estate: |  |
Beginning balance | 1 | 1
Provision for loan losses |  | 2
Loans charged off |  | (3)
Ending balance | 1 |
Loan Reacivable [Member] |  |
Residential real estate: |  |
Beginning balance | 1,529 | 1,622
Provision for loan losses | 113 |
Loans charged off |  | (12)
Ending balance | 1,642 | 1,610
One-to Four-Family [Member] |  |
Residential real estate: |  |
Beginning balance | 800 | 794
Provision for loan losses | 8 | (31)
Loans charged off |  | (9)
Recoveries |  |
Ending balance | 808 | 754
Multi-Family [Member] |  |
Residential real estate: |  |
Beginning balance | 231 | 291
Provision for loan losses | 150 | (1)
Loans charged off |  |
Recoveries |  |
Ending balance | 381 | 290
Construction [Member] |  |
Residential real estate: |  |
Beginning balance | 4 | 12
Provision for loan losses | 10 | 1
Loans charged off |  |
Recoveries |  |
Ending balance | 14 | 13
Land [Member] |  |
Residential real estate: |  |
Beginning balance | 3 | 3
Provision for loan losses | (3) | (3)
Loans charged off |  |
Recoveries |  |
Farm [Member] |  |
Residential real estate: |  |
Beginning balance | 5 | 5
Provision for loan losses | 1 | 1
Loans charged off |  |
Recoveries |  |
Ending balance | 6 | 6
Nonresidential Real Estate [Member] |  |
Residential real estate: |  |
Beginning balance | 461 | 494
Provision for loan losses | (51) | 32
Loans charged off |  |
Recoveries |  |
Ending balance | 410 | 526
Commercial Nonmortgage [Member] |  |
Residential real estate: |  |
Beginning balance | 2 | 5
Provision for loan losses |  | (2)
Loans charged off |  |
Recoveries |  |
Ending balance | $ 2 | $ 3

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- Definition Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L.1) -URI https://asc.fasb.org/extlink&oid=122038336&loc=d3e74567-122707 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI https://asc.fasb.org/extlink&oid=121614798&loc=d3e15032-111544 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of expense related to estimated loss from loan and lease transactions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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