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Other Assets - Real Estate Owned (Details) $ in Thousands	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Sep. 30, 2024 entity	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 property
Real Estate Properties [Line Items]
Residential whole loans acquired through foreclosure ordered in lieu	$ 128,100			$ 128,100
Proceeds from sales of real estate owned				57,103	$ 46,640
Net gain/(loss) on real estate owned	(1,491)	$ (2,911)		(4,472)	$ (4,419)
Commercial REO
Real Estate Properties [Line Items]
Variable interest entity, number of entities | entity			2
Number of real estate properties held-for-investment | property						1
Number of real estate properties held for sale | property						1
Proceeds from sales of real estate owned				17,400
Net gain/(loss) on real estate owned				400
Entity Owning a Newly Constructed Industrial Property | Commercial REO One
Real Estate Properties [Line Items]
Ownership percentage			75.00%
Entity Owning a Newly Constructed Industrial Property | Commercial REO Two
Real Estate Properties [Line Items]
Ownership percentage			49.00%
Carrying Value
Real Estate Properties [Line Items]
Mortgage loans in process of foreclosure	40,700			40,700
Estimated Fair Value
Real Estate Properties [Line Items]
Mortgage loans in process of foreclosure	$ 228,100			$ 228,100

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The net gain (loss) resulting from sales and other disposals of real estate owned for investment purposes.

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Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

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