Securities - Schedule of Amortized Cost and Fair Value of the Available for Sale Securities and Held to Maturity Investment Securities Portfolio (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Available-for-sale Securities | ||
| Available-for-sale Securities, Estimated fair value | $ 10,906 | $ 9,757 |
| Held-to-maturity Securities | ||
| Held-to-maturity Securities, Estimated fair value | 132 | 167 |
| Agency mortgage-backed: residential [Member] | ||
| Available-for-sale Securities | ||
| Available-for-sale Securities, Amortized cost | 11,078 | 9,950 |
| Available-for-sale Securities, Gross unrealized gains | ||
| Available-for-sale Securities, Gross unrealized losses | 172 | 193 |
| Available-for-sale Securities, Estimated fair value | 10,906 | 9,757 |
| Held-to-maturity Securities | ||
| Held-to-maturity Securities, Amortized cost | 134 | 171 |
| Held-to-maturity Securities, Gross unrealized gains | 1 | |
| Held-to-maturity Securities, Gross unrealized losses | 3 | 4 |
| Held-to-maturity Securities, Estimated fair value | $ 132 | $ 167 |
| X | ||||||||||
- 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 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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- References No definition available.
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| X | ||||||||||
- Definition Amount 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 Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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