Annual report pursuant to Section 13 and 15(d)

Note 21 - Fair Value Measurement (Details Textual)

v3.24.0.1
Note 21 - Fair Value Measurement (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Asset Impairment Charges $ 16,600,000 $ 4,200,000
Real Estate Owned, Amount of Loss at Acquisition 7,000 153,000
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Foreclosure 360,000 248,000
Mortgage Loans in Process of Foreclosure, Amount 292,000 0
Liabilities 14,689,263,000 13,297,857,000 [1]
Fair Value, Recurring [Member]    
Liabilities 0 0
Fair Value, Nonrecurring [Member]    
Liabilities $ 0 $ 0
Minimum [Member]    
Impaired Loans, Fair Value Adjustment, Percent 0.00% 0.00%
Real Estate Owned, Fair Value Adjustment, Percent 25.00% 0.00%
Maximum [Member]    
Impaired Loans, Fair Value Adjustment, Percent 66.00% 82.00%
Real Estate Owned, Fair Value Adjustment, Percent 100.00% 100.00%
Weighted Average [Member]    
Impaired Loans, Fair Value Adjustment, Percent 25.00% 19.50%
Real Estate Owned, Fair Value Adjustment, Percent 38.30% 53.30%
[1] derived from audited financial statements.