v3.26.1
Debt - Revolving Credit Facility (Details) - Line of Credit
Aug. 15, 2025
USD ($)
Mar. 31, 2026
USD ($)
Dec. 31, 2025
USD ($)
Aug. 14, 2025
USD ($)
Revolving Credit Facility | Term Loan And Senior Secured Revolving Credit Facility        
Debt Instrument [Line Items]        
Maximum principal amount $ 3,900,000,000      
Revolving Credit Facility | Term Loan        
Debt Instrument [Line Items]        
Maximum principal amount 150,000,000.0      
Revolving Credit Facility | Revolving Credit Facility        
Debt Instrument [Line Items]        
Maximum principal amount 3,750,000,000 $ 3,900,000,000 $ 3,850,000,000 $ 3,700,000,000
Line of credit facility, including the accordion feature $ 4,600,000,000      
Fee on unused portion of credit facility 0.35%      
Asset coverage ratio, minimum   1.50    
Revolving Credit Facility | Revolving Credit Facility | Secured Overnight Financing Rate (SOFR)        
Debt Instrument [Line Items]        
Basis spread on variable rate 1.875%      
Revolving Credit Facility | Revolving Credit Facility | Base Rate        
Debt Instrument [Line Items]        
Basis spread on variable rate 0.875%      
Revolving Credit Facility | Senior Secured Revolving Credit Facility, Foreign Currency Borrowings        
Debt Instrument [Line Items]        
Basis spread on variable rate 1.875%      
Swingline Loan | Revolving Credit Facility        
Debt Instrument [Line Items]        
Maximum principal amount   $ 200,000,000.0