Commercial Real Estate Loans - Schedule of Loans Held-for-Investment and Loans Held-for-Sale (Details) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2026 USD ($) loan	Dec. 31, 2025 USD ($) loan
Investment Holdings [Line Items]
Amortized Cost	$ 4,373,120	$ 5,347,756
Carrying Value	$ 4,081,204	$ 5,145,832
Loan count (in loans) \| loan	47	53
Consolidated Entity, Excluding VIE
Investment Holdings [Line Items]
Amortized Cost	$ 4,373,120	$ 5,347,756
Carrying Value	4,081,204	5,145,832
Commercial Loans Held For Investment and For Sale
Investment Holdings [Line Items]
Outstanding Principal	4,500,675
Amortized Cost	4,488,226
Carrying Value	$ 4,151,559
Loan count (in loans) \| loan	48
Floating Rate Loan %	98.30%
Weighted average, coupon	6.60%
Weighted average life (years)	1 year 10 months 24 days
Commercial real estate loans, held-for-investment, net
Investment Holdings [Line Items]
Outstanding Principal	$ 4,386,394	5,361,863
Amortized Cost	$ 4,373,120	$ 5,347,756
Loan count (in loans) \| loan	47	53
Commercial real estate loans, held-for-investment, net \| Consolidated Entity, Excluding VIE
Investment Holdings [Line Items]
Outstanding Principal	$ 4,386,394	$ 5,361,863
Amortized Cost	4,373,120	5,347,756
Carrying Value	$ 4,081,204	$ 5,145,832
Loan count (in loans) \| loan	47	53
Floating Rate Loan %	98.30%	98.60%
Weighted average, coupon	6.60%	7.00%
Weighted average life (years)	1 year 10 months 24 days	1 year 9 months 18 days
Commercial real estate loans, loan held-for-sale \| Consolidated Entity, Excluding VIE
Investment Holdings [Line Items]
Outstanding Principal	$ 114,281
Amortized Cost	115,106
Carrying Value	$ 70,355
Loan count (in loans) \| loan	1
Floating Rate Loan %	100.00%
Weighted average, coupon	6.40%
Weighted average life (years)	7 months 6 days

Commercial Real Estate

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Mortgage Loans On Real Estate, Floating Rate, Percentage Of Loans

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Amount of contractual principal due at origination of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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Number of mortgage loans within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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Amortized cost excluding accrued interest, after allowance for credit loss, of financing receivable. Excludes net investment in lease.

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