Quarterly report pursuant to Section 13 or 15(d)

Borrowings - Additional Information (Details)

v3.23.2
Borrowings - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Debt Disclosure [Abstract]          
Accrued interest expense $ 39.2   $ 39.2   $ 16.6
Accrued unused commitment fee $ 0.4   $ 0.4   $ 0.8
Weighted average interest rate on borrowings 7.98% 4.51% 7.80% 5.25%  
Average principal debt outstanding $ 3,095.3 $ 271.0 $ 2,885.0 $ 206.9