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CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS (Parentheticals) - $ / shares | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2025 | Mar. 31, 2025 | [1],[2] | Dec. 31, 2024 | [1] | Jun. 30, 2024 | Mar. 31, 2024 | [1],[2] | Dec. 31, 2023 | [1] | Jun. 30, 2025 | Jun. 30, 2024
Investment Company [Abstract] |  |  |  |  |  |  |  |  |  |  |  |
Net investment income (in USD per share) | $ 0.49 | [1],[2] | $ 0.50 | $ 0.50 | [2] | $ 0.50 | [1],[2] | $ 0.49 | $ 0.49 | [2] | $ 1.49 | $ 1.49
Realized gains (in USD per share) | $ 0 |  |  | $ 0.40 |  | $ 0 |  |  | $ 0.00 |  | $ 0.40 | $ 0
[1] | Refer to Note 9 – Distributions to Common Stockholders in the accompanying Notes to Consolidated Financial Statements for additional information.
[2] | Per share amounts have been adjusted on a retroactive basis to reflect the Reverse Stock Split effected on April 4, 2024. Refer to Note 2—Summary of Significant Accounting Policies in the accompanying Notes to Consolidated Financial Statements for additional information.

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