Fair Value Measurements and Fair Value of Financial Instruments, Fair Value Measurements for Loans Evaluated Individually (Details) - Level 3 [Member] - USD ($) $ in Thousands	Sep. 30, 2024	Jun. 30, 2024
Carrying Amount [Member]
Assets Measured at Fair Value on Nonrecurring Basis [Abstract]
Loans evaluated individually	$ 1,405	$ 1,405
Estimated Fair Value [Member]
Assets Measured at Fair Value on Nonrecurring Basis [Abstract]
Loans evaluated individually	$ 612	$ 662