Borrowings - Unsecured Notes Interest and Average Outstanding Balance (Details) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Debt Instrument [Line Items] | ||||
| Amortization of debt issuance costs | $ 57,517 | $ 76,804 | ||
| Total interest and debt financing costs | $ 234,744 | $ 344,141 | 501,938 | 678,385 |
| Cash paid for interest expense | $ 445,142 | $ 605,220 | ||
| Effective interest rate | 6.27% | 6.87% | 6.36% | 6.88% |
| Average outstanding balance | $ 15,018,132 | $ 20,078,187 | $ 15,923,204 | $ 19,894,834 |
| Unsecured Notes | Unsecured Note | ||||
| Debt Instrument [Line Items] | ||||
| Stated interest expense | 206,250 | 206,250 | 412,500 | 412,500 |
| Amortization of debt issuance costs | 18,172 | 18,172 | 36,344 | 36,344 |
| Total interest and debt financing costs | 224,422 | 224,422 | 448,844 | 448,844 |
| Cash paid for interest expense | $ 206,250 | $ 206,250 | $ 412,500 | $ 412,500 |
| Effective interest rate | 5.98% | 5.98% | 5.98% | 5.98% |
| Average outstanding balance | $ 15,000,000 | $ 15,000,000 | $ 15,000,000 | $ 15,000,000 |
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- Definition Amount of amortization expense attributable to debt issuance costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The average effective interest rate during the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the cost of borrowed funds accounted for as interest expense for debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Average amount outstanding of long-term debt. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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