Debt - Schedule of Debt Obligations (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Schedule of Debt Obligations [Line Items] | ||||||||||||||
| Aggregate Principal Committed | $ 1,675,000 | $ 1,675,000 | ||||||||||||
| Outstanding Principal | 1,138,000 | 1,130,000 | ||||||||||||
| Amount Available | 537,000 | [1] | 545,000 | [2] | ||||||||||
| Net Carrying Value | 1,122,716 | [3] | 1,116,998 | [4] | ||||||||||
| Notes [Member] | ||||||||||||||
| Schedule of Debt Obligations [Line Items] | ||||||||||||||
| Aggregate Principal Committed | 275,000 | [5] | 275,000 | |||||||||||
| Outstanding Principal | 275,000 | [5] | 275,000 | |||||||||||
| Amount Available | 0 | [1],[5] | 0 | [2] | ||||||||||
| Net Carrying Value | 271,460 | [3],[5] | 272,141 | [4] | ||||||||||
| Corporate Credit Facility [Member] | ||||||||||||||
| Schedule of Debt Obligations [Line Items] | ||||||||||||||
| Aggregate Principal Committed | 475,000 | 475,000 | ||||||||||||
| Outstanding Principal | 115,000 | 135,000 | ||||||||||||
| Amount Available | 360,000 | [1] | 340,000 | [2] | ||||||||||
| Net Carrying Value | 111,865 | [3] | 131,628 | [4] | ||||||||||
| Revolving Funding Facility [Member] | ||||||||||||||
| Schedule of Debt Obligations [Line Items] | ||||||||||||||
| Aggregate Principal Committed | 675,000 | 675,000 | ||||||||||||
| Outstanding Principal | 553,000 | 525,000 | ||||||||||||
| Amount Available | 122,000 | [1] | 150,000 | [2] | ||||||||||
| Net Carrying Value | 546,361 | [3] | 520,329 | [4] | ||||||||||
| Revolving Funding Facility II [Member] | ||||||||||||||
| Schedule of Debt Obligations [Line Items] | ||||||||||||||
| Aggregate Principal Committed | 250,000 | 250,000 | ||||||||||||
| Outstanding Principal | 195,000 | 195,000 | ||||||||||||
| Amount Available | 55,000 | [1] | 55,000 | [2] | ||||||||||
| Net Carrying Value | $ 193,030 | [3] | $ 192,900 | [4] | ||||||||||
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