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Loans Receivable (Details) - Schedule of recorded investment in nonaccrual and loans - USD ($) $ in Thousands | Dec. 31, 2021 | Jun. 30, 2021
--- | --- | ---
Residential real estate: |  |
Nonaccrual | $ 6,000 | $ 6,412
Loans Past Due Over 90 Days Still Accruing | 442 | 243
One- to four-family residential real estate [Member] |  |
Residential real estate: |  |
Nonaccrual | 3,787 | 4,104
Loans Past Due Over 90 Days Still Accruing | 371 | 243
Multifamily [Member] |  |
Residential real estate: |  |
Nonaccrual | 580 | 646
Loans Past Due Over 90 Days Still Accruing |  |
Farm [Member] |  |
Residential real estate: |  |
Nonaccrual | 274 | 274
Loans Past Due Over 90 Days Still Accruing |  |
Nonresidential real estate and land [Member] |  |
Residential real estate: |  |
Nonaccrual | 1,339 | 1,367
Loans Past Due Over 90 Days Still Accruing |  |
Consumer [Member] |  |
Residential real estate: |  |
Nonaccrual | 20 | 21
Loans Past Due Over 90 Days Still Accruing | $ 71 |

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