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LOANS - Schedule Of Allowance For Loan Losses And Allocation Of The Allowance To Loan Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2022 | Dec. 31, 2021 | Jun. 30, 2022
Allowance for loan losses |  |  |  |  |
Beginning Balance | $ 1,747 | $ 1,737 | $ 1,747 | $ 1,722 |
Provision (credit) for loan losses | 0 | 10 | 0 | 25 |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 1,747 | 1,747 | 1,747 | 1,747 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | $ 0
Allowance for non-impaired loans | 1,747 |  | 1,747 |  | 1,747
Total allowance for loan losses | 1,747 | 1,747 | 1,747 | 1,747 | 1,747
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 180,699 |  | 180,699 |  | 174,689
Total loans | 180,699 |  | 180,699 |  | 174,689
Residential Portfolio Segment [Member] |  |  |  |  |
Allowance for loan losses |  |  |  |  |
Beginning Balance | 1,213 | 1,225 | 1,223 | 1,262 |
Provision (credit) for loan losses | (19) | 23 | (29) | (14) |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 1,194 | 1,248 | 1,194 | 1,248 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | 0
Allowance for non-impaired loans | 1,194 |  | 1,194 |  | 1,223
Total allowance for loan losses | 1,194 | 1,248 | 1,194 | 1,248 | 1,223
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 156,727 |  | 156,727 |  | 157,353
Total loans | 156,727 |  | 156,727 |  | 157,353
Residential Real Estate Construction [Member] |  |  |  |  |
Allowance for loan losses |  |  |  |  |
Beginning Balance | 4 | 0 | 3 | 0 |
Provision (credit) for loan losses | 2 | 0 | 3 | 0 |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 6 | 0 | 6 | 0 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | 0
Allowance for non-impaired loans | 6 |  | 6 |  | 3
Total allowance for loan losses | 6 | 0 | 6 | 0 | 3
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 600 |  | 600 |  | 375
Total loans | 600 |  | 600 |  | 375
Commercial Real Estate Portfolio Segment [Member] |  |  |  |  |
Allowance for loan losses |  |  |  |  |
Beginning Balance | 266 | 275 | 252 | 279 |
Provision (credit) for loan losses | 93 | (10) | 107 | (14) |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 359 | 265 | 359 | 265 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | 0
Allowance for non-impaired loans | 359 |  | 359 |  | 252
Total allowance for loan losses | 359 | 265 | 359 | 265 | 252
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 21,077 |  | 21,077 |  | 14,761
Total loans | 21,077 |  | 21,077 |  | 14,761
Consumer Portfolio Segment [Member] |  |  |  |  |
Allowance for loan losses |  |  |  |  |
Beginning Balance | 65 | 59 | 61 | 58 |
Provision (credit) for loan losses | 0 | (1) | 4 | 0 |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 65 | 58 | 65 | 58 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | 0
Allowance for non-impaired loans | 65 |  | 65 |  | 61
Total allowance for loan losses | 65 | 58 | 65 | 58 | 61
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 2,295 |  | 2,295 |  | 2,200
Total loans | 2,295 |  | 2,295 |  | 2,200
Unallocated Financing Receivables [Member] |  |  |  |  |
Allowance for loan losses |  |  |  |  |
Beginning Balance | 199 | 178 | 208 | 123 |
Provision (credit) for loan losses | (76) | (2) | (85) | 53 |
Loans charged-off | 0 | 0 | 0 | 0 |
Recoveries | 0 | 0 | 0 | 0 |
Ending Balance | 123 | 176 | 123 | 176 |
Allocation Of The Allowance To Loan Segments [Abstract] |  |  |  |  |
Allowance for impaired loans | 0 |  | 0 |  | 0
Allowance for non-impaired loans | 123 |  | 123 |  | 208
Total allowance for loan losses | 123 | $ 176 | 123 | $ 176 | 208
Impaired loans | 0 |  | 0 |  | 0
Non-impaired loans | 0 |  | 0 |  | 0
Total loans | $ 0 |  | $ 0 |  | $ 0

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- Definition Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L.1) -URI https://asc.fasb.org/extlink&oid=122038336&loc=d3e74567-122707 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI https://asc.fasb.org/extlink&oid=121614798&loc=d3e15032-111544 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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