v3.26.1
Debt - Schedule of Collateralized Loan Obligations by Tranche (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2026
USD ($)
loan
Dec. 31, 2025
USD ($)
loan
Debt Instrument [Line Items]    
Par Value $ 23,998 $ 23,998
Principal Balance of Collateralized Mortgage Assets 21,600 20,200
Collaterized loan obligation    
Debt Instrument [Line Items]    
Par Value 3,023,291 3,123,046
U.S. Bank National Association | Secured debt    
Debt Instrument [Line Items]    
Par Value 3,510,608 3,510,608
Outstanding principal 2,657,172 2,756,927
Principal Balance of Collateralized Mortgage Assets $ 3,268,115 $ 3,396,057
U.S. Bank National Association | Secured debt | 2022-FL8 Issuer    
Debt Instrument [Line Items]    
Number of Loans in pool | loan 19 21
Weighted Average Spread 2.24% 2.07%
Par Value $ 960,000 $ 960,000
Outstanding principal 289,241 370,348
Principal Balance of Collateralized Mortgage Assets $ 506,481 $ 609,074
U.S. Bank National Association | Secured debt | 2023-FL10 Issuer    
Debt Instrument [Line Items]    
Number of Loans in pool | loan 30 32
Weighted Average Spread 2.70% 2.68%
Par Value $ 717,243 $ 717,243
Outstanding principal 534,566 553,214
Principal Balance of Collateralized Mortgage Assets $ 663,965 $ 715,694
U.S. Bank National Association | Secured debt | 2024-FL11 Issuer    
Debt Instrument [Line Items]    
Number of Loans in pool | loan 37 38
Weighted Average Spread 1.99% 1.99%
Par Value $ 886,176 $ 886,176
Outstanding principal 886,176 886,176
Principal Balance of Collateralized Mortgage Assets $ 1,023,899 $ 1,024,380
U.S. Bank National Association | Secured debt | Collateralized Loan Obligations Issued in 2025-FL12    
Debt Instrument [Line Items]    
Number of Loans in pool | loan 62 50
Weighted Average Spread 1.61% 1.67%
Par Value $ 947,189 $ 947,189
Outstanding principal 947,189 947,189
Principal Balance of Collateralized Mortgage Assets 1,073,770 1,046,909
U.S. Bank National Association | Secured debt | Collaterized loan obligation    
Debt Instrument [Line Items]    
Collateralized loan obligation excluded $ 366,100 $ 366,100