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Merger with BlackRock Capital Investment Corporation - Additional Information (Details) - USD ($) | Mar. 18, 2024 | Mar. 17, 2024 | Feb. 08, 2019 | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |  |
Common stock, par value |  |  |  | $ 0.001 | $ 0.001
Common stock, shares issued |  |  |  | 84,564,578 | 85,080,447
Base management fee rate |  |  | 150.00% |  |
Percentage of net asset value |  |  | 200.00% |  |
BlackRock Capital Investment Corporation |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Common stock, par value | $ 0.001 |  |  |  |
Common stock, shares issued | 27,823,870 |  |  |  |
Base management fee rate | 100.00% | 150.00% | 100.00% |  |
Percentage of net asset value | 200.00% | 200.00% |  |  |
Conversion of stock, Shares issued | 0.3834 |  |  |  |
Merger agreement percentage of aggregate expense incurred | 50.00% |  |  |  |
Merger agreement transaction related expenses | $ 2,366,408 |  |  |  |
BlackRock Capital Investment Corporation | Maximum |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Base management fee rate | 150.00% |  | 150.00% |  |
Price per share | $ 0.32 |  | $ 0.32 |  |
Merger agreement combined aggregate expense incurred | $ 6,000,000 |  |  |  |
BlackRock Capital Investment Corporation | Minimum |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Base management fee rate | 125.00% |  | 125.00% |  |
Percentage of net asset value | 200.00% |  | 200.00% |  |

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