Significant Accounting Policies (Details) - Non-controlled, non-affiliated investments - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Product Information [Line Items]
PIK Interest Income	$ 8,320	$ 5,870	$ 25,276	$ 13,972
PIK Dividend Income	7,480	5,446	20,926	23,741
Total PIK Income	128,851	82,043	346,289	214,201
Interest Income, Paid In Kind
Product Information [Line Items]
PIK Interest Income	8,494	6,042	25,610	14,144
Dividend Income, Paid In Kind
Product Information [Line Items]
PIK Dividend Income	7,480	5,446	20,926	23,741
Total, Paid In Kind
Product Information [Line Items]
Total PIK Income	$ 15,974	$ 11,488	$ 46,536	$ 37,885
Revenue Benchmark | Product Concentration Risk | Interest Income, Paid In Kind
Product Information [Line Items]
Concentration risk (as percent)	5.60%	6.10%	6.10%	5.40%
Revenue Benchmark | Product Concentration Risk | Dividend Income, Paid In Kind
Product Information [Line Items]
Concentration risk (as percent)	4.90%	5.50%	5.00%	9.00%
Revenue Benchmark | Product Concentration Risk | Total, Paid In Kind
Product Information [Line Items]
Concentration risk (as percent)	10.50%	11.60%	11.10%	14.40%