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Note 6 - Fair Values of Assets and Liabilities - Summary of Other Relevant Data (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Loans, interest and fees receivable, at fair value | $ 2,277,379 | $ 2,173,759
Loans and Fees Receivable at Fair Value [Member] |  |
Aggregate unpaid gross balance of loans at fair value | 396 | 507
Aggregate unpaid principal balance included within loans at fair value | 385 | 491
Loans, interest and fees receivable, at fair value | 396 | 508
Aggregate fair value of loans at fair value that are 90 days or more past due (which also coincides with finance charge and fee non-accrual policies) | 0 | 0
Unpaid principal balance of loans at fair value that are 90 days or more past due (which also coincides with finance charge and fee non-accrual policies) over the fair value of such loans, interest and fees receivable | 6 | 9
Loans and Fees Receivable Pledged as Collateral, Fair Value [Member] |  |
Aggregate unpaid gross balance of loans at fair value | 2,414,696 | 2,410,748
Aggregate unpaid principal balance included within loans at fair value | 2,196,823 | 2,176,845
Loans, interest and fees receivable, at fair value | 2,276,983 | 2,173,251
Aggregate fair value of loans at fair value that are 90 days or more past due (which also coincides with finance charge and fee non-accrual policies) | 25,489 | 29,149
Unpaid principal balance of loans at fair value that are 90 days or more past due (which also coincides with finance charge and fee non-accrual policies) over the fair value of such loans, interest and fees receivable | $ 131,505 | $ 147,803

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- Definition This item represents the aggregate gross balance within loans and fees receivables that are reported at fair value for which the fair value option has been elected. + References No definition available. + Details
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- Definition This item represents the aggregate unpaid principal balance within loans and fees receivables that are reported at fair value for which the fair value option has been elected. + References No definition available. + Details
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- Definition This item represents the aggregate fair value of loans held as assets that are 90 days or more past due for which the fair value option has been elected. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 + Details
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- Definition For loans held as assets for which the fair value option has been elected, this item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of those loans that are 90 days or more past due. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (e)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 + 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://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details
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