Investment Securities - Schedule of amortized cost and estimated fair value of Available for sale securities (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Available for sale | |||||||
| Amortized Cost | $ 1,259 | $ 1,587 | |||||
| Gross Unrealized Gains | 14 | 20 | |||||
| Gross Unrealized (Losses) | (1) | 0 | |||||
| Estimated Fair Value | 1,272 | 1,607 | |||||
| U.S. government agency MBS | |||||||
| Available for sale | |||||||
| Amortized Cost | 853 | [1] | 1,072 | ||||
| Gross Unrealized Gains | 7 | [1] | 10 | ||||
| Gross Unrealized (Losses) | (1) | [1] | 0 | ||||
| Estimated Fair Value | 859 | [1] | 1,082 | ||||
| U.S. government sponsored enterprise MBS | |||||||
| Available for sale | |||||||
| Amortized Cost | 343 | [1] | 436 | ||||
| Gross Unrealized Gains | 7 | [1] | 10 | ||||
| Gross Unrealized (Losses) | 0 | [1] | 0 | ||||
| Estimated Fair Value | 350 | [1] | 446 | ||||
| Private issue CMO | |||||||
| Available for sale | |||||||
| Amortized Cost | 63 | [2] | 79 | ||||
| Gross Unrealized Gains | 0 | [2] | 0 | ||||
| Gross Unrealized (Losses) | 0 | [2] | 0 | ||||
| Estimated Fair Value | $ 63 | [2] | $ 79 | ||||
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- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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