Borrowings - Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
---|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
Dec. 31, 2023 |
|
Debt Disclosure [Abstract] | |||||
Interest expense | $ 43.5 | $ 43.5 | $ 38.7 | ||
Unused commitment fees | $ 0.8 | $ 0.8 | $ 1.2 | ||
Weighted average interest rate | 5.26% | 4.84% | 5.18% | 4.80% | |
Weighted average interest rate all-in | 5.38% | 4.96% | 5.31% | 4.91% | |
Average principal debt outstanding | $ 5,798.8 | $ 5,377.6 | $ 5,422.5 | $ 5,497.8 |