Investments in Real Estate Debt, at Fair Value - Schedule of Real Estate Investment (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Investments [Abstract]
Interest income	$ 70,827	$ 119,519	$ 152,854	$ 232,877
Unrealized gain	17,498	40,521	8,667	81,833
Realized loss	(5,787)	(5,926)	(1,559)	(14,719)
Total	82,538	154,114	159,962	299,991
Net realized and unrealized gain (loss) on derivatives	387	(7,107)	1,654	(11,282)
Net realized and unrealized gain (loss) on secured financings of investments in real estate debt	453	(12,214)	(332)	(17,685)
Other expense	(611)	(1,139)	(841)	(4,492)
Total income from investments in real estate debt	$ 82,767	$ 133,654	$ 160,443	$ 266,532

Debt Securities, Trading, Income (Loss) From Derivatives

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Debt Securities, Trading, Income (Loss) From Investments In Read Estate Debt

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Debt Securities, Trading, Income (Loss) From Secured Financings Of Investments In Real Estate Debt

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Debt Securities, Trading, Other Loss

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Amount of unrealized and realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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