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v3.21.2

Employee Stock Ownership Plan (Narrative) (Details) |  | 12 Months Ended |
--- | --- | --- | ---
Dec. 01, 2020 $ / shares shares | Jun. 30, 2021 USD ($) h $ / shares shares | Jun. 30, 2020 USD ($) shares | Jun. 30, 2019 shares
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items] |  |  |  |
Common stock, shares outstanding |  | 2,702,633 | 2,402,633 | 2,401,213
ESOP compensation expense | $ |  | $ 353,897 | $ 305,006 |
Value of shares repurchased | $ |  |  | $ 47,949 |
Shares distributed |  | 300,000 |  |
Common Stock [Member] |  |  |  |
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items] |  |  |  |
Common stock, shares outstanding |  | 2,702,633 | 2,402,633 | 2,401,213
Shares repurchased |  |  | (2,180) |
Employee Stock Ownership Plan [Member] |  |  |  |
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items] |  |  |  |
Number of hours worked per year to quality for the plan | h |  | 1,000 |  |
Number of shares allocated to employees | 469,119 | 487,220 | 466,929 |
Period of services rendered |  | 15 years |  |
Price per share | $ / shares |  | $ 18.29 |  |
Aggregate purchase price | $ |  | $ 5,487,000 |  |
Loan, frequency of periodic payment |  | annual |  |
Number of loan repayment annual installments |  | 15 |  |
Interest rate on loan |  | 3.00% |  |
Purchase price per share, lower range limit | $ / shares |  | $ 18.04 |  |
Purchase price per share, upper range limit | $ / shares |  | $ 19.43 |  |
Number of shares owned | 769,119 | 766,649 | 466,929 |
Common stock, shares outstanding | 2,702,633 |  |  |
ESOP compensation expense | $ |  | $ 353,897 | $ 305,006 |
Shares repurchased |  |  | 2,180 |
Value of shares repurchased | $ |  |  | $ 47,949 |
Shares distributed |  | 2,470 | 2,180 |
Employee Stock Ownership Plan [Member] | Common Stock [Member] |  |  |  |
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items] |  |  |  |
Number of shares sold | 300,000 |  |  |
Sale of stock, price per share | $ / shares | $ 0.3333 |  |  |

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