Note 6 - Fair Value Measurement - Reconciliation of Level 3 Inputs (Details) |
9 Months Ended |
|---|---|
|
Sep. 30, 2026
USD ($)
| |
| Fair value balance | $ 0 |
| Additions | 99,922,376 |
| Principal repayment | (816,761) |
| Discount amortization, net | 162,808 |
| Disposals | (1,400,991) |
| Distributions | (3,500,000) |
| Net change in fair value | (3,076,097) |
| Fair value balance | 91,291,335 |
| Loans Receivable [Member] | |
| Fair value balance | 0 |
| Additions | 90,698,731 |
| Principal repayment | (816,761) |
| Discount amortization, net | 162,808 |
| Disposals | (1,400,991) |
| Distributions | 0 |
| Net change in fair value | (4,159,376) |
| Fair value balance | 84,484,411 |
| Mortgage Servicing Rights [Member] | |
| Fair value balance | 0 |
| Additions | 9,223,645 |
| Principal repayment | 0 |
| Discount amortization, net | 0 |
| Disposals | 0 |
| Distributions | (3,500,000) |
| Net change in fair value | 1,083,279 |
| Fair value balance | $ 6,806,924 |
| X | ||||||||||
- Definition Amount of amortization of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. No definition available.
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| X | ||||||||||
- Definition Amount of distributions on financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. No definition available.
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| X | ||||||||||
- Definition Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of sale of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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