v3.26.1
Note 8 - Federal Home Loan Bank Advances (Details Textual) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Prepayment Penalty for Advances Received, Percentage of Lost Cash Flow 100.00%  
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds $ 97,723  
First Mortgage Loans [Member]    
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged $ 192,730 $ 163,200