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Debt - Narrative (Details) € in Millions, $ in Millions |  |  | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2025 USD ($) | May 20, 2025 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2024 EUR (€) | Jun. 25, 2025 USD ($) | Dec. 31, 2024 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Gain (loss) on extinguishment of debt |  |  | $ 0 | $ 0 | $ 488 | $ 0 |  |  |
Commercial paper outstanding | $ 370 |  | 370 |  | 370 |  |  |  | $ 0
Proceeds from issuance of commercial paper (maturities after three months) |  |  |  |  | 3,820 | 3,653 |  |  |
Repayments of commercial paper |  |  |  |  | 3,450 | 3,653 |  |  |
Senior Notes |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Repayments of debt |  | $ 2,000 |  |  |  |  |  |  |
Repurchase amount |  | 2,500 |  |  |  |  |  |  |
Transaction costs |  | 6 |  |  |  |  |  |  |
Gain (loss) on extinguishment of debt |  | $ 488 |  |  |  |  |  |  |
Revolving Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from lines of credit |  |  |  |  | 0 | 250 |  |  |
Repayments of lines of credit |  |  |  |  | 0 | $ 250 |  |  |
Line of Credit | Line of Credit |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Line of credit, maximum borrowing capacity | 1,735 |  | 1,735 |  | 1,735 |  |  |  |
Line of credit, remaining borrowing capacity | $ 1,733 |  | $ 1,733 |  | $ 1,733 |  |  |  |
Commercial Paper |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt, weighted average interest rate | 4.50% |  | 4.50% |  | 4.50% |  |  |  |
Weighted average maturity term |  |  |  |  | 43 days |  |  |  |
Maturity term |  |  |  |  | 90 days | 90 days | 90 days |  |
Revolving Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Threshold amount |  |  |  |  |  |  |  | $ 500 |
Revolving Credit Facility | Line of Credit | Effective Date Through September 30, 2025 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Net debt to EBITDA ratio, maximum |  |  |  |  |  |  |  | 4.00 |
Revolving Credit Facility | Line of Credit | After September 30, 2025 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Net debt to EBITDA ratio, maximum |  |  |  |  |  |  |  | 3.75 |
Revolving Credit Facility | Line of Credit | Three Fiscal Quarters Following An Acquisition Exceeding $500 Million |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Net debt to EBITDA ratio, maximum |  |  |  |  |  |  |  | 4.25 |
2025 Notes | Loans payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Repayments of debt | $ 500 |  |  |  |  |  |  |  |
2024 Term Loan Facility | Loans payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Repayments of debt |  |  |  |  |  | $ 270 |  |  |
2024 Euro Notes | Loans payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Repayments of debt |  |  |  |  |  | 547 | € 500 |  |
2026 Term Loan Facility | Loans payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Repayments of debt |  |  |  |  | $ 413 | $ 157 |  |  |

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