Income Taxes - Summary of Tax Cost Basis and Estimated Aggregate Gross Unrealized Appreciation and Depreciation From Investments for Federal Income Tax Purposes (Details) - USD ($) $ in Thousands |
Mar. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Income Tax Disclosure [Abstract] | ||
| Tax Cost of Investments | $ 1,833,444 | $ 1,763,183 |
| Unrealized appreciation | 66,552 | 60,872 |
| Unrealized depreciation | (107,584) | (113,528) |
| Net change in unrealized appreciation/(depreciation) from investments | $ (41,032) | $ (52,656) |