Secured Financings - Schedule of Secured Financings (Details) $ in Thousands, £ in Millions |
6 Months Ended | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2026
GBP (£)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2025
GBP (£)
|
|||||||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Debt Facility, Weighted Average Interest Rate | 6.19% | 6.19% | 6.68% | 6.68% | ||||||||||||||||
| Debt Facility, Maximum Facility Size | $ 1,748,930 | $ 1,552,125 | ||||||||||||||||||
| Debt Facility, Available Capacity | 597,889 | 473,648 | ||||||||||||||||||
| Debt Facility, Debt Amount Outstanding | 1,151,041 | [1] | 1,078,477 | |||||||||||||||||
| Debt Facility, Carrying Value of Debt | 1,150,101 | 1,077,803 | ||||||||||||||||||
| Debt Facility, Fair Value of Collateral | $ 1,526,491 | $ 1,392,131 | ||||||||||||||||||
| Citibank Repurchase Agreement [Member] | ||||||||||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Debt Facility, Weighted Average Interest Rate | 5.15% | [2] | 5.15% | [2] | 5.64% | [3] | 5.64% | [3] | ||||||||||||
| Debt Facility, Maximum Facility Size | $ 800,000 | $ 600,000 | ||||||||||||||||||
| Debt Facility, Available Capacity | 265,242 | 206,094 | ||||||||||||||||||
| Debt Facility, Debt Amount Outstanding | 534,758 | 393,906 | ||||||||||||||||||
| Debt Facility, Carrying Value of Debt | 534,160 | 393,819 | ||||||||||||||||||
| Debt Facility, Fair Value of Collateral | $ 686,188 | $ 508,891 | ||||||||||||||||||
| Debt Facility, Current Maturity Date | Apr. 21, 2028 | |||||||||||||||||||
| Debt Instrument Maximum Maturity Date | [4],[5] | Apr. 21, 2031 | ||||||||||||||||||
| MS International Repurchase Agreement [Member] | ||||||||||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Debt Facility, Weighted Average Interest Rate | 5.54% | [2],[5] | 5.54% | [2],[5] | 6.06% | [3],[6] | 6.06% | [3],[6] | ||||||||||||
| Debt Facility, Maximum Facility Size | $ 198,930 | [5] | £ 150.0 | $ 202,125 | [6] | £ 150.0 | ||||||||||||||
| Debt Facility, Available Capacity | 103,802 | [5] | 42,036 | [6] | ||||||||||||||||
| Debt Facility, Debt Amount Outstanding | 95,128 | [5] | 160,089 | [6] | ||||||||||||||||
| Debt Facility, Carrying Value of Debt | 95,129 | [5] | 160,084 | [6] | ||||||||||||||||
| Debt Facility, Fair Value of Collateral | $ 118,911 | [5] | $ 200,091 | [6] | ||||||||||||||||
| Debt Facility, Current Maturity Date | [5] | Feb. 15, 2029 | ||||||||||||||||||
| Debt Instrument Maximum Maturity Date | [4],[5] | Feb. 15, 2029 | ||||||||||||||||||
| WF Repurchase Agreement [Member] | ||||||||||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Debt Facility, Weighted Average Interest Rate | 5.25% | [2] | 5.25% | [2] | 5.60% | [3] | 5.60% | [3] | ||||||||||||
| Debt Facility, Maximum Facility Size | $ 500,000 | $ 500,000 | ||||||||||||||||||
| Debt Facility, Available Capacity | 135,305 | 164,978 | ||||||||||||||||||
| Debt Facility, Debt Amount Outstanding | 364,695 | 335,022 | ||||||||||||||||||
| Debt Facility, Carrying Value of Debt | 364,373 | 334,557 | ||||||||||||||||||
| Debt Facility, Fair Value of Collateral | $ 462,446 | $ 425,902 | ||||||||||||||||||
| Debt Facility, Current Maturity Date | Nov. 14, 2027 | |||||||||||||||||||
| Debt Instrument Maximum Maturity Date | [4],[5] | Nov. 14, 2030 | ||||||||||||||||||
| MS US Repurchase Agreement [Member] | ||||||||||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||||||||||
| Debt Facility, Weighted Average Interest Rate | 5.27% | [2] | 5.27% | [2] | 5.79% | [3] | 5.79% | [3] | ||||||||||||
| Debt Facility, Maximum Facility Size | $ 250,000 | $ 250,000 | ||||||||||||||||||
| Debt Facility, Available Capacity | 93,540 | 60,540 | ||||||||||||||||||
| Debt Facility, Debt Amount Outstanding | 156,460 | 189,460 | ||||||||||||||||||
| Debt Facility, Carrying Value of Debt | 156,439 | 189,343 | ||||||||||||||||||
| Debt Facility, Fair Value of Collateral | $ 258,946 | $ 257,247 | ||||||||||||||||||
| Debt Facility, Current Maturity Date | Jul. 25, 2027 | |||||||||||||||||||
| Debt Instrument Maximum Maturity Date | [4],[5] | Jul. 25, 2028 | ||||||||||||||||||
| ||||||||||||||||||||