v3.26.1
Borrowings - Schedule of Components of Interest Expense Related to Credit Facilities (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Debt Instrument [Line Items]        
Amortization of deferred financing costs     $ 939 $ 853
Total interest and debt financing expense $ 7,867 $ 7,221 15,873 13,558
Ally Bank | Revolving Credit Facility | A&R Credit Facility | Line of Credit        
Debt Instrument [Line Items]        
Borrowing interest expense 6,711 5,402 13,613 9,871
Unused facility fee 130 214 239 369
Amortization of deferred financing costs 429 366 854 668
Total interest and debt financing expense 7,270 5,982 14,706 10,908
Average borrowings $ 472,514 $ 328,810 $ 479,909 $ 296,634
Weighted average interest rate (as percent) 5.70% 6.59% 5.72% 6.71%
City National Bank | Revolving Credit Facility | Subscription Facility | Line of Credit        
Debt Instrument [Line Items]        
Borrowing interest expense $ 512 $ 1,010 $ 981 $ 2,101
Unused facility fee 18 28 52 52
Amortization of deferred financing costs 67 201 134 399
Total interest and debt financing expense 597 1,239 1,167 2,552
Average borrowings $ 32,913 $ 57,215 $ 31,603 $ 63,145
Weighted average interest rate (as percent) 6.24% 7.08% 6.26% 6.71%
Macquarie Bank Limited | Secured Debt | Participation Agreements | Line of Credit        
Debt Instrument [Line Items]        
Borrowing interest expense $ 0 $ 0 $ 0 $ 98
Unused facility fee 0 0 0 0
Amortization of deferred financing costs 0 0 0 0
Total interest and debt financing expense 0 0 0 98
Average borrowings $ 0 $ 0 $ 0 $ 0
Weighted average interest rate (as percent) 0.00% 0.00% 0.00% 0.00%