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v3.25.3

Debt - Schedule of Debt (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Aug. 11, 2025 | Dec. 31, 2024 | Aug. 31, 2024 | Mar. 31, 2024
--- | --- | --- | --- | --- | ---
Short-term and current maturities of long-term debt: |  |  |  |  |
Total short-term and current maturities of long-term debt | $ 1,323 |  | $ 1,110 |  |
Finance lease and other financing obligations | 447 |  | 326 |  |
Long-term debt: |  |  |  |  |
Unamortized discount and deferred financing costs | (178) |  | (150) |  |
Finance lease and other financing obligations | 1,600 |  | 656 |  |
Total long-term debt | $ 28,876 |  | 23,730 |  |
Senior Notes | 3.850% senior notes due June 2025 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 3.85% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 0 |  | 900 |  |
Senior Notes | 2.250% senior notes due July 2025 (British Pound-denominated) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 2.25% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 0 |  | 661 |  |
Senior Notes | 3.200% senior notes due July 2026 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 3.20% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 2,000 |  | 2,000 |  |
Senior Notes | 5.150% senior notes due March 2027 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.15% |  |  |  | 5.15%
Long-term debt: |  |  |  |  |
Long-term debt | $ 750 |  | 750 |  |
Senior Notes | 2.250% senior notes due June 2027 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 2.25% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,000 |  | 1,000 |  |
Senior Notes | 1.125% senior notes due July 2027 (Euro-denominated) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 1.125% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 585 |  | 521 |  |
Senior Notes | 5.450% senior notes due March 2028 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.45% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 900 |  | 900 |  |
Senior Notes | 2.875% senior notes due June 2028 (Euro-denominated) |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 878 |  | 0 |  |
Senior Notes | 5.375% senior notes due August 2028 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.375% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 700 |  | 700 |  |
Senior Notes | 4.200% senior notes due October 2028 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 4.20% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,000 |  | 1,000 |  |
Senior Notes | 3.500% senior notes due July 2029 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 3.50% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 3,000 |  | 3,000 |  |
Senior Notes | 4.750% senior notes due March 2030 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 4.75% |  |  | 4.75% |
Long-term debt: |  |  |  |  |
Long-term debt | $ 850 |  | 850 |  |
Senior Notes | 2.650% senior notes due June 2030 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 2.65% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,000 |  | 1,000 |  |
Senior Notes | 1.625% senior notes due July 2030 (Euro-denominated) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 1.625% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 585 |  | 521 |  |
Senior Notes | 4.550% senior notes due February 2031 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 4.55% | 4.55% |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,000 |  | 0 |  |
Senior Notes | 5.350% senior notes due March 2031 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.35% |  |  |  | 5.35%
Long-term debt: |  |  |  |  |
Long-term debt | $ 500 |  | 500 |  |
Senior Notes | 4.500% senior notes due May 2031 (Euro-denominated) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 4.50% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 936 |  | 835 |  |
Senior Notes | 3.000% senior notes due July 2031 (British Pound-denominated) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 3.00% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 704 |  | 661 |  |
Senior Notes | 3.500% senior notes due June 2032 (Euro-denominated) |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 907 |  | 0 |  |
Senior Notes | 5.600% senior notes due March 2033 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.60% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 900 |  | 900 |  |
Senior Notes | 5.625% senior notes due August 2033 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.625% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,300 |  | 1,300 |  |
Senior Notes | 5.450% senior notes due March 2034 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.45% |  |  |  | 5.45%
Long-term debt: |  |  |  |  |
Long-term debt | $ 750 |  | 750 |  |
Senior Notes | 5.150% senior notes due August 2034 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.15% |  |  | 5.15% |
Long-term debt: |  |  |  |  |
Long-term debt | $ 900 |  | 900 |  |
Senior Notes | 5.250% senior notes due August 2035 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 5.25% | 5.25% |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 1,000 |  | 0 |  |
Senior Notes | 4.0% Senior Notes Due June 2036 |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 761 |  | 0 |  |
Senior Notes | 4.400% senior notes due July 2049 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate, stated percentage | 4.40% |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | $ 2,000 |  | 2,000 |  |
Commercial Paper | U.S. dollar commercial paper notes |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | 1,238 |  | 221 |  |
Commercial Paper | Euro commercial paper notes |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | 1,310 |  | 1,239 |  |
Line of Credit | Revolving credit facility |  |  |  |  |
Long-term debt: |  |  |  |  |
Long-term debt | 0 |  | 115 |  |
Foreign lines of credit |  |  |  |  |
Short-term and current maturities of long-term debt: |  |  |  |  |
Total short-term and current maturities of long-term debt | $ 876 |  | $ 784 |  |

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