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Investment Securities (Tables) | 3 Months Ended
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Sep. 30, 2021
Investments, Debt and Equity Securities [Abstract] |
Schedule of gross unrealized or unrecognized gains and losses |
|  | September 30, 2021 |
(in thousands) |  | Amortized cost |  |  | Gross unrealized/ unrecognized gains |  |  | Gross unrealized/ unrecognized losses |  |  | Estimated fair value |
Available-for-sale Securities |  |  |  |  |  |  |  |  |  |  |  |
Agency mortgage-backed: residential |  | $ | 31 |  |  | $ | – |  |  | $ | – |  |  | $ | 31 |
Held-to-maturity Securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agency mortgage-backed: residential |  | $ | 436 |  |  | $ | 18 |  |  | $ | 2 |  |  | $ | 452 |
|  | June 30, 2021 |
(in thousands) |  | Amortized cost |  |  | Gross unrealized/ unrecognized gains |  |  | Gross unrealized/ unrecognized losses |  |  | Estimated fair value |
Available-for-sale Securities |  |  |  |  |  |  |  |  |  |  |  |
Agency mortgage-backed: residential |  | $ | 33 |  |  | $ | – |  |  | $ | – |  |  | $ | 33 |
Held-to-maturity Securities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agency mortgage-backed: residential |  | $ | 462 |  |  | $ | 16 |  |  | $ | 2 |  |  | $ | 476 |

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