v3.25.4
Schedule IV - Reconciliation of Mortgage Loans on Real Estate (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
SEC Schedule, 12-29, Real Estate Companies, Investment in Movement in Mortgage Loans on Real Estate [Roll Forward]      
Balance at January 1, $ 19,047,518 $ 23,787,012 $ 25,017,880
Additions during period:      
Loan fundings 5,617,406 1,356,208 1,344,130
Payment-in-kind interest, net of interest received 19,535 16,660 2,865
Amortization of fees and other items 59,421 64,133 78,428
Deductions during period:      
Loan repayments, sales, and cost-recovery proceeds (6,133,361) (4,751,286) (2,924,401)
Charge-offs (556,116) (384,603) 0
Transfer to owned real estate (565,110) (590,937) 0
Transfer to other assets, net (90,197) (70,248) 0
Unrealized gain (loss) on foreign currency translation 741,766 (347,728) 286,102
Deferred fees and other items (71,728) (31,693) (17,992)
Net balance at December 31, 18,069,134 19,047,518 23,787,012
CECL reserve (284,440) (733,936) (576,936)
Total Loans, Net $ 17,784,694 $ 18,313,582 $ 23,210,076