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Significant Accounting Policies - Additional Information (Details) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 31, 2022 USD ($) Loans | Dec. 31, 2021 USD ($) | Dec. 31, 2022 USD ($) Loans | Dec. 31, 2021 USD ($) | Jun. 30, 2022 USD ($) Loans
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |
Number of loans on Non-accrual status | Loans | 8 |  | 8 |  | 6
Percentage of portfolio at fair value | 4.37% |  | 4.37% |  | 1.10%
Interest Income | $ 222,691 | $ 335,790 | $ 377,729 | $ 611,040 |
Investment company taxable income |  |  | 90.00% |  |
Percentage of Net Ordinary Income |  |  | 98.00% |  |
Percentage of Capital Gain |  |  | 98.20% |  |
Provision for tax expense | 65,858 | 27,960 | $ 110,188 | 27,960 |
Excise tax | 65,858 |  | 110,188 |  |
Distributions | 2,158,268 | 2,157,627 | 4,316,310 | 4,315,128 |
Short-term capital loss carryforward,net |  |  |  |  | $ 1,844,656
Long-term capital loss carryforward,net |  |  |  |  | 55,848,269
Short-term capital loss deferral |  |  |  |  | 126,039
Long-term capital loss deferral |  |  |  |  | $ 15,395,122
Equity investments |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |
Payment In Kind, Interest, Received | 0 | 0 | 0 | 0 |
Debt investments |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |
Payment In Kind, Interest, Received | $ 207,069 | $ 110,519 | $ 555,256 | $ 189,633 |

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