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DIVIDENDS, DISTRIBUTIONS AND TAXABLE INCOME - Schedule of Taxable Income and to Total Distributions Declared to Common Stock Reconciliation (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Income Tax Disclosure [Abstract] |  |
Net increase in net assets resulting from operations | $ 15,875 | $ 10,589
Net unrealized (appreciation) depreciation | (18,783) | 1,133
Income tax provision (benefit) | (1,370) | 940
Pre-tax book (income) loss not consolidated for tax purposes | 275 | (1,261)
Book income and tax income differences, including debt origination, structuring fees, dividends, realized gains and changes in estimates | 19,424 | 1,481
Estimated taxable income | 15,421 | 12,882
Taxable income earned in prior year and carried forward for distribution in current year | 20,348 | 14,745
Taxable income earned prior to period end and carried forward for distribution next period | (35,769) | (27,627)
Dividend payable as of period end and paid in the following period | 16,866 | 14,821
Total distributions accrued or paid to common stockholders | $ 16,866 | $ 14,821

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