Debt Securities (Details)	12 Months Ended
Jun. 30, 2025 USD ($) loan	Jun. 30, 2024 USD ($) loan
Debt Securities
Allowance for credit losses on available for sale debt securities	$ 0	$ 0
Allowance for credit losses on held to maturity debt securities	$ 0	$ 0
Number of securities in unrealized loss position in less than 12 months \| loan	4	6
Number of securities in unrealized loss position over 12 months \| loan	40	54
Securities pledged as collateral	$ 79,000	$ 223,000
Sales of available for sale debt securities	$ 0	$ 0

Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of restricted investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of allowance for credit loss for debt security measured at amortized cost (held-to-maturity).

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Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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