Commitments and Contingencies - Schedule of Outstanding Commitments To Fund Investments (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Investments in and Advances to Affiliates [Line Items]
Total unfunded commitments	$ 1,439,833	$ 954,831
Revolving and Delayed Draw Loan Commitments
Investments in and Advances to Affiliates [Line Items]
Total unfunded commitments	1,281,574	887,344
Revolving Loan Commitments
Investments in and Advances to Affiliates [Line Items]
Total unfunded commitments	673,576	512,755
Delayed Draw Loan Commitments
Investments in and Advances to Affiliates [Line Items]
Total unfunded commitments	607,998	374,589
Equity Commitments
Investments in and Advances to Affiliates [Line Items]
Total unfunded commitments	$ 158,259	$ 67,487