Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans Receivable - Loan Modifications (Details)

v3.24.1.1.u2
Note 5 - Loans Receivable - Loan Modifications (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2024
Dec. 31, 2023
% of total segment financing receivables 0.13% 0.06%
Financial Asset, Not Past Due [Member]    
Modified $ 889 $ 868
Financial Asset, 30 to 59 Days Past Due [Member]    
Modified 1,003 0
Financial Asset, 60 to 89 Days Past Due [Member]    
Modified 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Modified 0 0
Payment Deferral [Member]    
Modified 630 0
Extended Maturity [Member]    
Modified 1,262 868
Contractual Interest Rate Reduction [Member]    
Modified 0 0
Extended Maturity and Interest Rate Reduction [Member]    
Modified $ 0 $ 0
Residential Portfolio Segment [Member]    
% of total segment financing receivables 0.39% 0.18%
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]    
Modified $ 889 $ 868
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Modified 1,003 0
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Modified 0 0
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Modified 0 0
Residential Portfolio Segment [Member] | Payment Deferral [Member]    
Modified 630 0
Residential Portfolio Segment [Member] | Extended Maturity [Member]    
Modified 1,262 868
Residential Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member]    
Modified 0 0
Residential Portfolio Segment [Member] | Extended Maturity and Interest Rate Reduction [Member]    
Modified $ 0 $ 0