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FEDERAL HOME LOAN BANK ADVANCES AND OTHER BORROWINGS - Additional Information (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2022 | Jun. 30, 2022
Federal Reserve Bank, Advances [Line Items] |  |  |
General debt obligations, Disclosures, Description of collateral pledged | All borrowings from the FHLB are secured by a blanket lien on qualified collateral, defined principally as first mortgage loans on owner-occupied 1-4 family residential property. |  |
Federal reserve bank stock | $ 0 | $ 0 | $ 0
Fed Funds Effective Rate Overnight Index Swap Rate [Member] |  |  |
Federal Reserve Bank, Advances [Line Items] |  |  |
Debt instrument, Basis spread on Variable rate | 0.50% |  |
Line of Credit [Member] |  |  |
Federal Reserve Bank, Advances [Line Items] |  |  |
Security Owned and Pledged as Collateral, Fair Values | $ 12,096,000 | 12,096,000 | 12,777,000
Federal Home Loan Bank of Boston [Member] | Line of Credit [Member] |  |  |
Federal Reserve Bank, Advances [Line Items] |  |  |
Advances, general debt obligations, Maximum amount available | $ 2,354,000 | $ 2,354,000 |
Branch of FHLB bank, Interest rate, Terms |  | interest rate that adjusts daily |
Branch of FHLB bank, Percentage of the banks total asset that can be borrowed | 2.00% | 2.00% |
Branch of FHLB bank, Amount of advances | $ 0 | $ 0 | $ 0

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- Definition Federal home loan bank advances branch of fhlb bank percentage of the banks total asset that can be borrowed. + References No definition available. + Details
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- Definition Amount of advances from the Federal Home Loan Bank (FHLB). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 + Details
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- Definition Describes the collateral pledged in support of Federal Home Loan Bank advances outstanding as of the Balance Sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823 + Details
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- Definition Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13(3)(a)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22 (b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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