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Note 6 - Fair Values of Assets and Liabilities - Quantitative Information about Level 3 Assets and Liabilities Fair Value Measurements (Details) $ in Thousands | Sep. 30, 2023 USD ($) | Dec. 31, 2022 USD ($)
--- | --- | ---
Loans, interest and fees receivable, at fair value | $ 2,049,993 | $ 1,817,976
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Gross Yield [Member] |  |
Loans, interest and fees receivable, at fair value | $ 2,049,993 | $ 1,817,976
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Gross Yield [Member] | Minimum [Member] |  |
Loans and fees receivable, measurement input | 0.266 | 0.247
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Gross Yield [Member] | Maximum [Member] |  |
Loans and fees receivable, measurement input | 0.384 | 0.361
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Gross Yield [Member] | Weighted Average [Member] |  |
Loans and fees receivable, measurement input | 0.336 | 0.316
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Constant Prepayment Rate [Member] | Minimum [Member] |  |
Loans and fees receivable, measurement input | 0.09 | 0.05
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Constant Prepayment Rate [Member] | Maximum [Member] |  |
Loans and fees receivable, measurement input | 0.099 | 0.114
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Constant Prepayment Rate [Member] | Weighted Average [Member] |  |
Loans and fees receivable, measurement input | 0.095 | 0.103
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Default Rate [Member] | Minimum [Member] |  |
Loans and fees receivable, measurement input | 0.311 | 0.092
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Default Rate [Member] | Maximum [Member] |  |
Loans and fees receivable, measurement input | 0.348 | 0.303
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Default Rate [Member] | Weighted Average [Member] |  |
Loans and fees receivable, measurement input | 0.326 | 0.302
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Servicing Rate [Member] | Minimum [Member] |  |
Loans and fees receivable, measurement input | 0.03 | 0.035
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Servicing Rate [Member] | Maximum [Member] |  |
Loans and fees receivable, measurement input | 0.03 | 0.064
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Servicing Rate [Member] | Weighted Average [Member] |  |
Loans and fees receivable, measurement input | 0.03 | 0.036
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Discount Rate [Member] | Minimum [Member] |  |
Loans and fees receivable, measurement input | 0.06 | 0.098
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Discount Rate [Member] | Maximum [Member] |  |
Loans and fees receivable, measurement input | 0.225 | 0.105
Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Discount Rate [Member] | Weighted Average [Member] |  |
Loans and fees receivable, measurement input | 0.107 | 0.101

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- Definition Value of input used to measure loans and fees receivable. + References No definition available. + Details
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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Publisher FASB -URI https://asc.fasb.org//310-10/tableOfContent + Details
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