Quarterly report [Sections 13 or 15(d)]

Note 3 - Loans and Allowance for Credit Losses - Changes in Allowance for Loan Losses (Details)

v3.25.1
Note 3 - Loans and Allowance for Credit Losses - Changes in Allowance for Loan Losses (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Beginning balance $ 1,201 $ 1,176 $ 1,176
Charge-offs 0 0 0
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses (45) 1  
Ending balance 1,156 1,177 1,201
First Mortgage Loans [Member] | One To Four Family Residential [Member]      
Beginning balance 1,056 1,094 1,094
Charge-offs 0 0 0
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses (22) (3)  
Ending balance 1,034 1,091 1,056
First Mortgage Loans [Member] | Multifamily [Member]      
Beginning balance 37 40 40
Charge-offs 0 0 0
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses 0 (4)  
Ending balance 37 36 37
First Mortgage Loans [Member] | Commercial Real Estate [Member]      
Beginning balance 41 37 37
Charge-offs 0 0 0
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses (3) 0  
Ending balance 38 37 41
First Mortgage Loans [Member] | Construction Loans [Member]      
Beginning balance 65 4 4
Charge-offs 0 0 0
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses (20) 7  
Ending balance 45 11 65
Consumer Portfolio Segment [Member]      
Beginning balance 2 1 1
Charge-offs 0 0  
Recoveries 0 0  
Net recoveries (charge-offs) 0 0  
Release of provision for credit losses 0 1  
Ending balance $ 2 $ 2 $ 2