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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 |

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