v3.25.2
Borrowings - Narrative (Details)
1 Months Ended
Jul. 31, 2025
USD ($)
program
Jul. 02, 2025
USD ($)
Sep. 30, 2024
USD ($)
Jan. 09, 2024
USD ($)
Jul. 31, 2025
USD ($)
program
tranche
Sep. 30, 2023
USD ($)
Oct. 31, 2024
USD ($)
Oct. 01, 2024
USD ($)
Line of Credit Facility [Line Items]                
Fair value adjustment related to hedged debt $ 17,000,000       $ 17,000,000      
Discount on debt issuance (49,000,000)       (49,000,000)      
Unamortized debt issuance costs (81,000,000)       (81,000,000)      
Fair value to par value adjustment 72,000,000       72,000,000      
Unsecured Revolving Credit Facility                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility   $ 5,250,000,000 $ 5,250,000,000          
Debt term     5 years          
Line of credit $ 0       $ 0   $ 0  
Unsecured Revolving Credit Facility | Immediately Available                
Line of Credit Facility [Line Items]                
Borrowing capacity     $ 4,750,000,000          
Unsecured Revolving Credit Facility | Available Upon Closing Of Juniper Acquisition                
Line of Credit Facility [Line Items]                
Borrowing capacity     500,000,000          
Commercial paper                
Line of Credit Facility [Line Items]                
Number of commercial paper programs | program 2       2      
Maximum borrowing capacity under credit facility $ 4,750,000,000       $ 4,750,000,000      
Amount outstanding 0       0   0  
Commercial paper | Euro Commercial Paper Program                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility 3,000,000,000       3,000,000,000      
Commercial paper | Euro Commercial Paper Certificate of Deposit Programme                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility 1,000,000,000       1,000,000,000      
Commercial paper | Euro Commercial Paper Certificate of Deposit Programme | Hewlett Packard Enterprise                
Line of Credit Facility [Line Items]                
Amount outstanding 625,000,000       625,000,000   649,000,000  
Asset Backed Securities Issued July 2025 | Asset-backed securities                
Line of Credit Facility [Line Items]                
Debt Instrument, Face Amount $ 900,000,000       $ 900,000,000      
Number of tranches | tranche         6      
Discount rate at issuance (as percent) 99.99%       99.99%      
Weighted average interest rate (as percent) 4.673%       4.673%      
Uncommitted Credit Facility | Revolving Credit Facility                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility           $ 500,000,000    
Debt term           5 years    
Line of credit $ 0       $ 0   $ 0  
Senior Unsecured Delayed Draw Term Loan Issued September 2024                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility     12,000,000,000          
Senior Unsecured Delayed Draw Term Loan Issued September 2024 | Line of Credit                
Line of Credit Facility [Line Items]                
Debt term 3 years              
Senior Unsecured Delayed Draw Term Loan Issued September 2024 | Line of Credit                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility     $ 9,000,000,000         $ 1,000,000,000
Debt term 364 days   364 days          
Senior Unsecured Delayed Draw Term Loan | Line of Credit                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility   $ 3,000,000,000   $ 3,000,000,000        
Debt term   3 years   3 years        
Quarterly amortization rate (as a percent) 1.25%       1.25%      
Line of credit $ 3,000,000,000       $ 3,000,000,000      
Senior Unsecured Delayed Draw Term Loan | Line of Credit                
Line of Credit Facility [Line Items]                
Maximum borrowing capacity under credit facility   $ 1,000,000,000            
Amount outstanding $ 1,000,000,000       $ 1,000,000,000      
Debt term   364 days