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Investments - Schedule of Reconciliation of Investments Measured at Fair value on a recurring basis using Level 3 inputs (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2023 | Dec. 31, 2022 | Jun. 30, 2023
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | $ 220,111,329 |  |
Purchases (including PIK interest) | $ 19,772,673 | $ 6,378,958 | 36,307,962 | $ 28,526,813 |
Investment Sales and repayments | 31,812,232 | 15,604,801 | 42,129,589 | 32,081,500 |
Amortization |  |  | 847,541 | 874,796 |
Net realized gains (losses) | (5,871,039) | 0 | (5,871,039) | 0 |
Net change in unrealized appreciation (depreciation) | 1,427,378 | (1,731,840) | (1,884,651) | (2,410,437) |
Investment Owned, at Fair Value, Ending Balance | 207,381,553 |  | 207,381,553 |  | $ 220,111,329
Change in unrealized appreciation (depreciation) relating to assets |  |  | 0 |  |
Senior Secured First Lien Debt Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 196,370,955 |  |
Investment Owned, at Fair Value, Ending Balance | 176,208,787 |  | 176,208,787 |  | 196,370,955
Equity, Warrants and Other Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 23,740,374 |  |
Investment Owned, at Fair Value, Ending Balance | 31,172,766 |  | 31,172,766 |  | 23,740,374
Level 3 |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 220,111,329 | 233,683,986 | 233,683,986
Purchases (including PIK interest) |  |  | 36,307,962 | 28,526,813 |
Investment Sales and repayments |  |  | (42,129,589) | (32,081,500) |
Amortization |  |  | 847,541 | 874,796 |
Net realized gains (losses) |  |  | (5,871,039) | (0) |
Transfers in |  |  | 4,362,023 | 0 |
Transfers out |  |  | (4,362,023) | (0) |
Net change in unrealized appreciation (depreciation) |  |  | (1,884,651) | (2,410,437) |
Investment Owned, at Fair Value, Ending Balance | 207,381,553 | 228,593,658 | 207,381,553 | 228,593,658 | 220,111,329
Change in unrealized appreciation (depreciation) relating to assets |  |  | (4,296,963) | (2,345,294) |
Level 3 | Senior Secured First Lien Debt Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 196,370,955 | 214,858,036 | 214,858,036
Purchases (including PIK interest) |  |  | 31,897,279 | 27,888,672 |
Investment Sales and repayments |  |  | (42,129,589) | (32,081,500) |
Amortization |  |  | 847,541 | 874,796 |
Net realized gains (losses) |  |  | (5,808,927) | (0) |
Transfers in |  |  | 0 | 0 |
Transfers out |  |  | (4,362,023) | (0) |
Net change in unrealized appreciation (depreciation) |  |  | (606,449) | (3,086,971) |
Investment Owned, at Fair Value, Ending Balance | 176,208,787 | 208,453,033 | 176,208,787 | 208,453,033 | 196,370,955
Change in unrealized appreciation (depreciation) relating to assets |  |  | (2,956,648) | (3,021,829) |
Level 3 | Senior Secured Second Lien Debt Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 0 | 0 | 0
Purchases (including PIK interest) |  |  | 0 | 0 |
Investment Sales and repayments |  |  | 0 | 0 |
Amortization |  |  | 0 | 0 |
Net realized gains (losses) |  |  | 0 | 0 |
Transfers in |  |  | 0 | 0 |
Transfers out |  |  | 0 | 0 |
Net change in unrealized appreciation (depreciation) |  |  | 0 | 0 |
Investment Owned, at Fair Value, Ending Balance | 0 | 0 | 0 | 0 | 0
Change in unrealized appreciation (depreciation) relating to assets |  |  |  | 0 |
Level 3 | Unsecured Debt Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 0 | 0 | 0
Purchases (including PIK interest) |  |  | 0 | 0 |
Investment Sales and repayments |  |  | 0 | 0 |
Amortization |  |  | 0 | 0 |
Net realized gains (losses) |  |  | 0 | 0 |
Transfers in |  |  | 0 | 0 |
Transfers out |  |  | 0 | 0 |
Net change in unrealized appreciation (depreciation) |  |  | 0 | 0 |
Investment Owned, at Fair Value, Ending Balance | 0 | 0 | 0 | 0 | 0
Change in unrealized appreciation (depreciation) relating to assets |  |  |  | 0 |
Level 3 | Equity, Warrants and Other Investments |  |  |  |  |
Schedule Of Investment Income Reported Amounts By Category [Line Items] |  |  |  |  |
Investment Owned, at Fair Value, Beginning Balance |  |  | 23,740,374 | 18,825,950 | 18,825,950
Purchases (including PIK interest) |  |  | 4,410,683 | 638,141 |
Investment Sales and repayments |  |  | 0 | 0 |
Amortization |  |  |  | 0 |
Net realized gains (losses) |  |  | (62,112) | 0 |
Transfers in |  |  | 4,362,023 | 0 |
Transfers out |  |  | 0 | 0 |
Net change in unrealized appreciation (depreciation) |  |  | (1,278,202) | 676,534 |
Investment Owned, at Fair Value, Ending Balance | $ 31,172,766 | $ 20,140,625 | 31,172,766 | 20,140,625 | $ 23,740,374
Change in unrealized appreciation (depreciation) relating to assets |  |  | $ (1,340,315) | $ 676,535 |

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