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LOANS RECEIVABLE - Schedule of Carrying Value of Collateral Dependent Individually Analyzed Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Jun. 30, 2024
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | $ 37,700 |
Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 29,416 | $ 32,613
Related Allowance | 6 | 508
Commercial | Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 27,219 | 31,189
Related Allowance | 6 | 508
Commercial | Multi-family mortgage | Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 21,847 | 22,591
Related Allowance | 0 | 0
Commercial | Nonresidential mortgage | Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 5,372 | 8,598
Related Allowance | 6 | 508
Residential | Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 2,180 | 1,406
Related Allowance | 0 | 0
Consumer | Home equity loans | Collateral Pledged |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value | 17 | 18
Related Allowance | $ 0 | $ 0

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