v3.26.1
Borrowings - Schedule of Borrowings (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Apr. 10, 2026
Apr. 09, 2026
Dec. 31, 2025
Jun. 30, 2025
Dec. 27, 2024
Jan. 24, 2024
Oct. 04, 2023
Debt Instrument [Line Items]                
Less Deferred Financing Costs $ (16,280)     $ (14,922)        
Amount per Consolidated Statements of Assets and Liabilities 2,199,450     2,245,118        
Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 2,930,000     3,130,000        
Total Principal Outstanding 2,215,730     2,260,040        
Less Deferred Financing Costs (16,280)     (14,922)        
Amount per Consolidated Statements of Assets and Liabilities 2,199,450     2,245,118        
JPM Credit Facility | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 1,050,000     1,050,000 $ 1,050,000 $ 800,000 $ 400,000 $ 400,000
Total Principal Outstanding 945,532     962,969        
Less Deferred Financing Costs (3,681)     (4,241)        
Amount per Consolidated Statements of Assets and Liabilities 941,851     958,728        
JPM Revolver Facility | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 780,000     780,000     505,000  
Total Principal Outstanding 307,678     2,216        
Less Deferred Financing Costs (2,313)     (2,636)        
Amount per Consolidated Statements of Assets and Liabilities 305,365     (420)        
Wells Fargo Credit Facility | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 400,000 $ 400,000 $ 300,000 300,000     $ 300,000  
Total Principal Outstanding 272,236     300,000        
Less Deferred Financing Costs (3,245)     0        
Amount per Consolidated Statements of Assets and Liabilities 268,991     300,000        
2026 Notes | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity       300,000        
Total Principal Outstanding       300,000        
Less Deferred Financing Costs       0        
Amount per Consolidated Statements of Assets and Liabilities       300,000        
2029 Notes | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 400,000     400,000        
Total Principal Outstanding 398,937     398,759        
Less Deferred Financing Costs (3,599)     (4,202)        
Amount per Consolidated Statements of Assets and Liabilities 395,338     394,557        
2030 Notes | Line of Credit | Revolving Credit Facility                
Debt Instrument [Line Items]                
Total Aggregate Borrowing Capacity 300,000     300,000        
Total Principal Outstanding 291,347     296,096        
Less Deferred Financing Costs (3,442)     (3,843)        
Amount per Consolidated Statements of Assets and Liabilities $ 287,905     $ 292,253