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Real Estate Owned, Net - Schedule of Real Estate Owned Asset Acquired (Detail) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Real Estate [Line Items]
Acquisition Date Fair Value	$ 958,127	$ 591,629
3 Real Estate Owned Assets
Real Estate [Line Items]
Acquisition Date Fair Value	406,272
Office | Chicago, IL | 3 Real Estate Owned Assets
Real Estate [Line Items]
Acquisition Date Fair Value	45,045
Office | Atlanta, GA | 3 Real Estate Owned Assets
Real Estate [Line Items]
Acquisition Date Fair Value	132,974
Hospitality | New York, NY | 3 Real Estate Owned Assets
Real Estate [Line Items]
Acquisition Date Fair Value	$ 228,253

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- Definition

Real Estate Acquired Through Foreclosure, Gross

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 976
-SubTopic 310
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477332/976-310-50-1

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