Borrowings - Holdings Credit Facility (Details) - USD ($)
$ in Thousands |
|
3 Months Ended |
9 Months Ended |
24 Months Ended |
|
|
|
|
|
Apr. 28, 2023 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Apr. 27, 2023 |
Dec. 31, 2022 |
Apr. 20, 2021 |
Jun. 09, 2018 |
Jun. 08, 2018 |
Nov. 05, 2014 |
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Minimum asset coverage ratio |
|
|
|
|
|
|
|
|
150.00%
|
200.00%
|
150.00%
|
| Amortization of financing costs |
|
|
|
$ 5,002
|
$ 5,082
|
|
|
|
|
|
|
| Holdings Credit Facility |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Credit facility outstanding balance |
|
$ 569,563
|
|
569,563
|
|
|
$ 618,963
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Credit facility outstanding balance |
|
569,563
|
|
569,563
|
|
|
$ 618,963
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility | Credit Facility |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Maximum borrowing capacity |
|
|
|
|
|
|
|
$ 800,000
|
|
|
|
| Available borrowing capacity |
|
$ 730,000
|
|
$ 730,000
|
|
|
|
|
|
|
|
| Borrowing capacity, first percentage |
|
35.00%
|
|
35.00%
|
|
|
|
|
|
|
|
| Borrowing capacity, second percentage |
|
45.00%
|
|
45.00%
|
|
|
|
|
|
|
|
| Borrowing capacity, third percentage |
|
55.00%
|
|
55.00%
|
|
|
|
|
|
|
|
| Borrowing capacity, fourth percentage |
|
67.50%
|
|
67.50%
|
|
|
|
|
|
|
|
| Borrowing capacity, fifth percentage |
|
70.00%
|
|
70.00%
|
|
|
|
|
|
|
|
| Minimum asset coverage ratio |
|
150.00%
|
|
150.00%
|
|
|
|
|
|
|
|
| Interest expense |
|
$ 10,340
|
$ 6,734
|
$ 31,345
|
13,937
|
|
|
|
|
|
|
| Non-usage fee |
|
209
|
154
|
473
|
558
|
|
|
|
|
|
|
| Amortization of financing costs |
|
$ 475
|
$ 807
|
$ 1,408
|
$ 2,395
|
|
|
|
|
|
|
| Weighted average interest rate |
|
7.20%
|
4.40%
|
6.90%
|
3.20%
|
|
|
|
|
|
|
| Effective interest rate |
|
7.80%
|
5.00%
|
7.40%
|
3.90%
|
|
|
|
|
|
|
| Average debt outstanding |
|
$ 563,470
|
$ 607,585
|
$ 603,154
|
$ 580,699
|
|
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility, Broadly Syndicated Loans | Credit Facility | SOFR |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Interest rate margin |
1.70%
|
|
|
|
|
|
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility, Broadly Syndicated Loans | Credit Facility | LIBOR |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Interest rate margin |
|
|
|
|
|
1.60%
|
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility, Excluding Broadly Syndicated Loans | Credit Facility | SOFR |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Interest rate margin |
2.20%
|
|
|
|
|
|
|
|
|
|
|
| Revolving Credit Facility | Holdings Credit Facility, Excluding Broadly Syndicated Loans | Credit Facility | LIBOR |
|
|
|
|
|
|
|
|
|
|
|
| Line of Credit Facility [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
| Interest rate margin |
|
|
|
|
|
2.10%
|
|
|
|
|
|