Income Taxes - Reconciliation of net increase in net assets resulting from operations to taxable income (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025	Dec. 31, 2024
Income Taxes
Net increase in net assets resulting from operations	$ 5,650	$ 8,817	$ 24,270	$ 20,935	$ 33,831	$ 49,853
Net change in unrealized (appreciation) depreciation on investments					20,296	1,850
Net realized (gain) loss on investments			$ 3,202		1,094
Temporary book income and tax income differences					49	(26)
Taxable income					$ 55,270	$ 51,677

Amount of realized gain (loss) on investment in debt and equity securities.

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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