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Investment Securities (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Jun. 30, 2023
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Investment Securities (Details) [Line Items] |  |
Pledged securities | $ 5.6 | $ 5.9
Pledged assets | $ 1.5 | $ 1.5
Minimum [Member] |  |
Investment Securities (Details) [Line Items] |  |
Debt securities unrealized loss position percent | 99.90% |
Maximum [Member] |  |
Investment Securities (Details) [Line Items] |  |
Debt securities unrealized loss position percent |  | 100.00%

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- Definition Percentage of debt securities unrealized loss position. + References No definition available. + Details
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- Definition The amount of pledged securities. + References No definition available. + Details
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- Definition The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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