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Loans Receivable (Details) - Schedule of allowance for loan losses by portfolio segment - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2022 | Dec. 31, 2021
One-to Four-Family [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | $ 808 | $ 754 | $ 800 | $ 794
Provision for loan losses | (43) | 85 | (35) | 54
Loans charged off |  | (8) |  | (17)
Recoveries | 13 |  | 13 |
Ending balance | 778 | 831 | 778 | 831
Multi-Family [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 381 | 290 | 231 | 291
Provision for loan losses | (18) | (78) | 132 | (79)
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 363 | 212 | 363 | 212
Construction [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 14 | 13 | 4 | 12
Provision for loan losses | 12 | (7) | 22 | (6)
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 26 | 6 | 26 | 6
Land [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance |  |  | 3 | 3
Provision for loan losses | 1 |  | (2) | (3)
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 1 |  | 1 |
Farm [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 6 | 6 | 5 | 5
Provision for loan losses | (1) |  |  | 1
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 5 | 6 | 5 | 6
Nonresidential real estate [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 410 | 526 | 461 | 494
Provision for loan losses | 47 |  | (4) | 32
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 457 | 526 | 457 | 526
Commercial nonmortgage [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 2 | 3 | 2 | 5
Provision for loan losses |  |  |  | (2)
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 2 | 3 | 2 | 3
Loans on deposits [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 1 | 2 | 1 | 2
Provision for loan losses |  | (1) |  | (1)
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 1 | 1 | 1 | 1
Home Equity [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 19 | 16 | 21 |
Provision for loan losses | 2 | 1 |  |
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance | 21 | 17 | 21 | 17
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 | 1
Provision for loan losses |  |  |  | 2
Loans charged off |  |  |  | (3)
Recoveries |  | 1 |  | 1
Ending balance | 1 | 1 | 1 | 1
Loans Receivable [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance | 1,642 | 1,610 | 1,529 | 1,622
Provision for loan losses |  |  | 113 |
Loans charged off |  | (8) |  | (20)
Recoveries | 13 | 1 | 13 | 1
Ending balance | $ 1,655 | 1,603 | $ 1,655 | 1,603
Home Equity Loan [Member] |  |  |  |
Residential real estate: |  |  |  |
Beginning balance |  |  |  | 15
Provision for loan losses |  |  |  | 2
Loans charged off |  |  |  |
Recoveries |  |  |  |
Ending balance |  | $ 17 |  | $ 17

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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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