Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Cash flows from operating activities:
Net increase (decrease) in net assets from operations:	$ 70,842	$ (11,761)
Adjustments to reconcile net increase (decrease) in net assets from operations to net cash provided by (used for) operating activities:
Purchases of investments	(286,193)	(538,697)
Payment-in-kind interest capitalized	(17,943)	(28,194)
Investments in affiliated money market fund, net	25,171
Proceeds from sales of investments and principal repayments	507,307	333,508
Net realized (gain) loss on investments	125,691	49,665
Net change in unrealized (appreciation) depreciation on investments	(106,909)	92,580
Net change in unrealized (appreciation) depreciation on foreign currency forward contracts and transactions	99	(131)
Amortization of premium and accretion of discount, net	(11,062)	(13,274)
Amortization of deferred financing and debt issuance costs	4,088	4,152
Change in operating assets and liabilities:
(Increase) decrease in interest and dividends receivable	7,013	4,604
(Increase) decrease in other assets	(646)	720
Increase (decrease) in interest and other debt expenses payable	(5,444)	7,792
Increase (decrease) in management fees payable	(372)	157
Increase (decrease) in incentive fees payable	2,196	(13,041)
Increase (decrease) in accrued expenses and other liabilities	(5,510)	(2,813)
Net cash provided by (used for) operating activities	308,328	(114,733)
Cash flows from financing activities:
Proceeds from issuance of common stock (net of underwriting costs)		105,939
Offering costs paid	(229)	(346)
Repurchases of common stock (including commissions and direct acquisition costs)	(10,700)
Distributions paid	(114,952)	(96,224)
Deferred financing and debt issuance costs paid	(4,854)	(8,159)
Borrowings on debt	697,477	810,824
Repayments of debt	(829,000)	(687,997)
Net cash provided by (used for) financing activities	(262,258)	124,037
Net increase (decrease) in cash	46,070	9,304
Effect of foreign exchange rate changes on cash	171	(55)
Cash, beginning of period	61,795	52,363
Cash, end of period	108,036	61,612
Supplemental and non-cash activities
Interest expense paid	54,324	43,387
Accrued but unpaid excise tax expense	2,487	3,019
Accrued but unpaid distributions	55,859	52,534
Reinvestment of stockholder distributions		3,527
Exchange of investments	$ 97,654	$ 103,279