Debt Obligations - Senior Credit Facility and Commercial Paper Program Schedule (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2024 |
Sep. 30, 2023 |
|
| Commercial Paper Program | Commercial Paper | ||||
| Line of Credit Facility [Line Items] | ||||
| Maximum amount outstanding | $ 1,415,000 | $ 810,500 | $ 1,415,000 | $ 841,400 |
| Average daily amount outstanding | $ 456,212 | $ 627,877 | $ 325,171 | $ 624,476 |
| Weighted-average interest rate (in percent) | 5.15% | 5.95% | 5.50% | 5.79% |
| Senior Credit Facility | Line of Credit | ||||
| Line of Credit Facility [Line Items] | ||||
| Maximum amount outstanding | $ 1,262,736 | $ 1,004,677 | $ 1,262,736 | $ 1,004,677 |
| Average daily amount outstanding | $ 978,939 | $ 965,022 | $ 897,753 | $ 928,318 |
| Weighted-average interest rate (in percent) | 6.71% | 6.70% | 6.75% | 6.39% |