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Investment Income - Schedule of Components of Investment Income (Details) - Investment Income [Member] - USD ($) | 3 Months Ended
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Mar. 31, 2026 | Mar. 31, 2025
Interest income – debt investments |  |  |
Stated interest income |  | $ 3,317,518 | $ 3,960,281
Original issue discount and market discount income |  | 994,796 | 870,249
Discount income/(amortization of premium) derived from unscheduled remittances at par |  | 6,436 | (4,126)
Income from securitization vehicles and investments |  | 3,224,198 | 3,956,053
Commitment, amendment and other fee income |  |  |
Fee letters |  | 203,583 | 145,678
Money market fund income and all other fees | [1] | 409,225 | 524,564
Total commitment, amendment and other fee income |  | 612,808 | 670,242
Total investment income |  | 8,942,678 | 10,161,050
Interest Income – Debt Investments [Member] |  |  |
Interest income – debt investments |  |  |
Interest income – debt investments | [2] | 4,318,750 | 4,826,404
Interest income – Debt Investments – PIK [Member] |  |  |
Interest income – debt investments |  |  |
Interest income – debt investments | [2] | $ 786,922 | $ 708,351
[1] | For the three months ended March 31, 2025, the Company earned approximately $131,000 of PIK fees.
[2] | Change in prior period was made to conform to the current period presentation.

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