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SECURITIES - Additional Information (Details) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2022 USD ($) Number | Dec. 31, 2021 USD ($) | Dec. 31, 2022 USD ($) Number | Dec. 31, 2021 USD ($)
Security owned and pledged as collateral, amortized cost | $ 14,667,000 |  | $ 14,667,000 |
Security owned and pledged as collateral amortized fair value | $ 12,096,000 |  | $ 12,096,000 |
Debt securities in unrealized loss positions, qualitative disclosure, number of positions | Number | 278 |  | 278 |
Debt securities in unrealized loss positions, percentage of depreciation applicable |  |  | 11.92% |
Proceeds from sale of debt securities, available for sale | $ 0 | $ 0 | $ 0 | $ 2,031,000
Realized gains |  |  |  | $ 48,000

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