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Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Contractually Specified Servicing Fees, Late Fees, and Ancillary Fees Earned in Exchange for Servicing Financial Assets [Line Items]    
Reduction of management fee $ 7.1 $ 14.7
Minimum    
Contractually Specified Servicing Fees, Late Fees, and Ancillary Fees Earned in Exchange for Servicing Financial Assets [Line Items]    
Estimated useful life 2 years  
Remaining lease term 1 year  
Renewal term 1 year  
Minimum | Furniture Fixtures Equipment and Computer Equipment    
Contractually Specified Servicing Fees, Late Fees, and Ancillary Fees Earned in Exchange for Servicing Financial Assets [Line Items]    
Property, plant and equipment, useful life 3 years  
Maximum    
Contractually Specified Servicing Fees, Late Fees, and Ancillary Fees Earned in Exchange for Servicing Financial Assets [Line Items]    
Estimated useful life 20 years  
Remaining lease term 16 years 7 months 6 days  
Renewal term 10 years  
Maximum | Furniture Fixtures Equipment and Computer Equipment    
Contractually Specified Servicing Fees, Late Fees, and Ancillary Fees Earned in Exchange for Servicing Financial Assets [Line Items]    
Property, plant and equipment, useful life 7 years