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v3.25.2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jun. 30, 2025 USD ($) segment | Mar. 31, 2025 USD ($)
Summary of Investment Holdings [Line Items] |  |  |
Money market funds | $ 1,500 | $ 1,800 |
Cost | 997,538 | 939,066 | [1]
Fair Value | $ 1,036,745 | 979,320 | [1]
Number of reportable segments | segment | 1 |  |
B+T Group Acquisition, Inc., Edge Adhesives Holdings Inc., and J.R. Hobbs Co |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Cost | $ 90,300 |  |
Cost percentage | 12.60% |  |
Fair Value | $ 51,700 |  |
Fair value percentage | 7.90% |  |
Edge and J.R. Hobbs |  |  |
Summary of Investment Holdings [Line Items] |  |  |
Cost |  | $ 90,200 |
Cost percentage |  | 13.10% |
Fair Value |  | $ 50,900 |
Fair value percentage |  | 8.20% |
[1] | Cumulative gross unrealized appreciation for federal income tax purposes is $183.3 million; cumulative gross unrealized depreciation for federal income tax purposes is $144.9 million. Cumulative net unrealized appreciation is $38.5 million, based on a tax cost of $940.9 million.

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