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Commitments and Contingencies - Summary of Outstanding Commitments to Fund Investments in Current Portfolio Companies (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | $ 54,394 | $ 47,900
Accordion Partners LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 698 |
Accordion Partners LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 872 |
Accordion Partners LLC | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,531 |
AMCP Pet Holdings, Inc. | Revolving Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 250 |
Analogic Corporation | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 35 |
Anthem Sports & Entertainment Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 83 |
Appfire Technologies, LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,665 |
Beta Plus Technologies, Inc | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 2,415 |
Bradshaw International Parent Corp. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 538 |
Bristol Hospice | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 55 |
Centric Brands Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 58 |
Centric Brands Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 109 |
Critical Nurse Staffing, LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 3,094 |
Critical Nurse Staffing, LLC | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 2,000 |
Global Integrated Flooring Systems Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 25 |
H.W. Lochner, Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,799 |
Luminii LLC | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 172 |
Marble Point Credit Management LLC Member | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 2,500 |
Maxor National Pharmacy Services, LLC | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 585 |
Naviga Inc. | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 77 |
Netwrix Corporation | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,148 |
Netwrix Corporation | Delayed Draw Term Loan - First Lien |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,222 |
Netwrix Corporation | Delayed Draw Term Loan - First Lien |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 192 |
Premier Imaging, LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,378 |
TA/WEG Holdings, LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 4,603 |
TA/WEG Holdings, LLC | Revolver |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 784 |
TLE Holdings, LLC | Delayed Draw Term Loan |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 2 |
Aperture Dodge 18 LLC | Equity - Unfunded |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 2,927 |
GreenPark Infrastructure, LLC | Preferred Equity |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | 1,829 |
Series A-Great Lakes Funding II LLC | Joint Venture |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |
Unfunded Portfolio Company Commitments, Par Value | $ 21,749 |

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