v3.25.2
Note 4 - Fair Value - Estimated Fair Values of Financial Instruments (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Jun. 30, 2024
Held-to-maturity, fair value $ 5,026 $ 5,530
Fair Value, Inputs, Level 1 [Member] | Reported Value Measurement [Member]    
Cash and cash equivalents 19,908 17,723
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value Measurement [Member]    
Cash and cash equivalents 19,908 17,723
Fair Value, Inputs, Level 2 [Member] | Reported Value Measurement [Member]    
Loans held for sale 814 908
Accrued interest receivable 3,704 3,560
Short-term borrowings 15,511 30,007
Federal Home Loan Bank advances 22,551 13,709
Accrued interest payable 676 915
Fair Value, Inputs, Level 2 [Member] | Reported Value Measurement [Member] | Demand and Savings Deposits [Member]    
Demand and savings deposits 772,354 718,653
Fair Value, Inputs, Level 2 [Member] | Reported Value Measurement [Member] | Time Deposits [Member]    
Demand and savings deposits 264,464 254,327
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member]    
Loans held for sale 833 920
Accrued interest receivable 3,704 3,560
Short-term borrowings 15,511 30,007
Federal Home Loan Bank advances 20,677 12,672
Accrued interest payable 676 915
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member] | Demand and Savings Deposits [Member]    
Demand and savings deposits 772,354 718,653
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value Measurement [Member] | Time Deposits [Member]    
Demand and savings deposits 263,250 253,458
Fair Value, Inputs, Level 3 [Member] | Reported Value Measurement [Member]    
Held-to-maturity, fair value 5,167 6,054
Loans, net 804,988 751,184
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value Measurement [Member]    
Held-to-maturity, fair value 5,026 5,530
Loans, net $ 779,964 $ 714,205