v3.26.1
Borrowings - Summary of Repurchase Facilities and Revolving Credit Facility Borrowings Activity (Details) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
May 01, 2025
Debt Instrument [Line Items]      
Amount Outstanding, Net $ 2,344,323 $ 1,682,057  
Maximum Facility Size 3,200,000 2,150,000  
GS Seller I Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross 974,707 784,949  
Maximum Facility Size $ 1,118,415 $ 859,027  
Weighted Average Interest Rate 5.95% 6.23%  
Maturity Date Aug. 16, 2027 Aug. 16, 2027  
GS Seller II Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 57,180 $ 57,180  
Maximum Facility Size $ 57,180 $ 57,180  
Weighted Average Interest Rate 5.74% 6.07%  
Maturity Date Aug. 16, 2027 Aug. 16, 2027  
GS Seller III Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 124,405 $ 83,793  
Maximum Facility Size $ 124,405 $ 83,793  
Weighted Average Interest Rate 5.66% 6.20%  
Maturity Date Aug. 16, 2027 Aug. 16, 2027  
Atlas Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 339,470 $ 264,653  
Maximum Facility Size $ 450,000 $ 300,000  
Weighted Average Interest Rate 5.87% 6.19%  
Maturity Date Oct. 11, 2027 Oct. 11, 2027  
Morgan Stanley Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 422,724 $ 202,350  
Maximum Facility Size $ 500,000 $ 250,000  
Weighted Average Interest Rate 5.38% 5.62%  
Maturity Date Jul. 24, 2029 Jul. 24, 2029  
NS Seller I Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Maximum Facility Size $ 200,000 $ 200,000  
Weighted Average Interest Rate   0.00%  
Maturity Date Nov. 21, 2027 Nov. 21, 2027  
Santander Repurchase Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 117,066    
Maximum Facility Size $ 350,000    
Weighted Average Interest Rate 5.18%    
Maturity Date Apr. 08, 2029    
Repurchase Facilities [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross $ 2,035,552 $ 1,392,925  
Deferred financing costs, net (5,418) (5,946)  
Amount Outstanding, Net 2,030,134 1,386,979  
Maximum Facility Size 2,800,000 1,750,000  
JPM Revolving Credit Facility [Member]      
Debt Instrument [Line Items]      
Amount Outstanding, Gross 314,271 295,207  
Deferred financing costs, net (82) (129)  
Amount Outstanding, Net 314,189 295,078  
Maximum Facility Size $ 400,000 $ 400,000 $ 300,000
Weighted Average Interest Rate 5.39% 6.11%  
Maturity Date Oct. 15, 2028 May 08, 2027