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Debt - Schedule of Debt (Details) - USD ($) | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Debt Instrument [Line Items] |  |
Total senior notes | $ 15,490,000,000 | $ 15,677,000,000
Debt issuance costs | (89,000,000) | (100,000,000)
Total debt | 17,401,000,000 | 18,533,000,000
Less: current portion | (50,000,000) | (110,000,000)
Long-term debt | 17,351,000,000 | 18,423,000,000
Revolving Credit Agreement |  |
Debt Instrument [Line Items] |  |
Credit facility | 0 | 950,000,000
Term Loan Facility |  |
Debt Instrument [Line Items] |  |
Credit facility | 2,000,000,000 | 2,006,000,000
$2,500 million 4.25% Senior Notes, due December 15, 2027 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 2,500,000,000 |
Interest rate stated, percentage | 4.25% |
Senior notes | $ 2,211,000,000 | 2,398,000,000
$2,300 million 2.45% Senior Notes, due July 15, 2028 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 2,300,000,000 |
Interest rate stated, percentage | 2.45% |
Senior notes | $ 2,302,000,000 | 2,302,000,000
$3,500 million 4.625% Senior Notes, due December 15, 2029 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 3,500,000,000 |
Interest rate stated, percentage | 4.625% |
Senior notes | $ 3,277,000,000 | 3,277,000,000
$2,000 million 3.375% Senior Notes, due February 15, 2030 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 2,000,000,000 |
Interest rate stated, percentage | 3.375% |
Senior notes | $ 2,000,000,000 | 2,000,000,000
$2,200 million 3.00% Senior Notes, due October 15, 2030 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 2,200,000,000 |
Interest rate stated, percentage | 3.00% |
Senior notes | $ 2,200,000,000 | 2,200,000,000
$2,200 million 2.50% Senior Notes, due March 1, 2031 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 2,200,000,000 |
Interest rate stated, percentage | 2.50% |
Senior notes | $ 2,200,000,000 | 2,200,000,000
$1,300 million 2.625% Senior Notes, due August 1, 2031 | Senior Notes |  |
Debt Instrument [Line Items] |  |
Face amount | $ 1,300,000,000 |
Interest rate stated, percentage | 2.625% |
Senior notes | $ 1,300,000,000 | $ 1,300,000,000

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