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Note 22 - Fair Value of Assets and Liabilities - Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques (Details) $ in Thousands		Mar. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)
Servicing Asset at Fair Value, Amount		$ 7,351	$ 7,918
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]
Impaired Loans, Fair Value Disclosure		28,300	$ 34,088
Foreclosed assets	[1]	$ 493
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member] | Weighted Average [Member]
Impaired Loans, Measurement Input		0.343	0.289
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member]
Servicing Asset at Fair Value, Amount		$ 7,351
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Weighted Average [Member]
Servicing Asset, Measurement Input		191
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Minimum [Member]
Servicing Asset, Measurement Input		110
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Maximum [Member]
Servicing Asset, Measurement Input		439
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Valuation Technique, Discounted Cash Flow [Member]
Servicing Asset at Fair Value, Amount			$ 7,918
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Valuation Technique, Discounted Cash Flow [Member] | Weighted Average [Member]
Servicing Asset, Measurement Input			165
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Valuation Technique, Discounted Cash Flow [Member] | Minimum [Member]
Servicing Asset, Measurement Input			103
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Prepayment Rate [Member] | Valuation Technique, Discounted Cash Flow [Member] | Maximum [Member]
Servicing Asset, Measurement Input			495
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Discount Rate [Member]
Servicing Asset, Measurement Input			10.5
Fair Value, Inputs, Level 3 [Member] | Measurement Input, Discount Rate [Member] | Weighted Average [Member]
Servicing Asset, Measurement Input			10.5
[1] There were no discounts taken on the collateral that comprises the balance of foreclosed assets as of December 31, 2024.

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Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

+ References

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