v3.26.1
LONG-TERM DEBT AND LINES OF CREDIT - Committed Bridge Financing, Commercial Paper and Fair Value of Long-Term Debt (Details) - USD ($)
6 Months Ended
Jun. 30, 2026
May 15, 2025
Apr. 17, 2025
Debt Instrument [Line Items]      
Bridge Loan   $ 6,200,000,000 $ 7,700,000,000
Aggregate principal amount $ 22,515,505,000    
Senior Notes      
Debt Instrument [Line Items]      
Aggregate principal amount 15,500,000,000    
Senior Notes | Level 1      
Debt Instrument [Line Items]      
Fair value of debt instrument 14,900,000,000    
1.500% convertible notes due March 1, 2031 | Convertible Debt      
Debt Instrument [Line Items]      
Aggregate principal amount $ 2,000,000,000.0    
Stated interest rate (as a percent) 1.50%    
1.500% convertible notes due March 1, 2031 | Convertible Debt | Level 1      
Debt Instrument [Line Items]      
Fair value of debt instrument $ 1,800,000,000    
1.000% convertible notes due August 15, 2029 | Convertible Debt      
Debt Instrument [Line Items]      
Aggregate principal amount $ 1,500,000,000    
Stated interest rate (as a percent) 1.00%    
1.000% convertible notes due August 15, 2029 | Convertible Debt | Level 3      
Debt Instrument [Line Items]      
Fair value of debt instrument $ 1,400,000,000    
Commercial paper notes | Commercial paper notes      
Debt Instrument [Line Items]      
Maximum borrowing capacity $ 2,000,000,000.0    
Debt term 397 days    
Borrowings outstanding $ 674,800,000    
Weighted-average interest rate of short-term debt (as a percent) 4.30%