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v3.25.3

Financing Arrangements - Additional Information (Detail) $ in Millions | 1 Months Ended | 6 Months Ended | 121 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 31, 2025 USD ($) Extension | Oct. 24, 2025 USD ($) | Oct. 25, 2024 USD ($) | Jul. 31, 2027 | Jun. 23, 2025 USD ($) | Apr. 25, 2025 USD ($) | Jul. 28, 2017 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Repayments of Debt |  | $ 750 | $ 400 |  |  |  |
Commercial paper notes |  | 0 |  |  |  | $ 0 |
Revolving Credit Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility, amount | $ 1,000 |  |  |  |  |  |
Credit facility, maturity | Mar. 05, 2030 |  |  |  |  |  |
Credit facility, number of extensions | Extension | 2 |  |  |  |  |  |
Credit facility, extensions period | 1 year |  |  |  |  |  |
Credit facility, amounts drawn |  | 0 |  |  |  |  |
Revolving Credit Facility | Letter Of Credit Sub Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Credit facility, amount | $ 50 |  |  |  |  |  |
Commercial Paper | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  |  |  |  |  |  | $ 1,000
Debt instrument maturity period |  |  |  | 397 days |  |  |
Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  | 2,500 |  |  |  | 3,250 |
Senior Notes | Due June 2025 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  | 0 |  |  | $ 757 | 750 |
Notes issued, interest rate |  |  |  |  | 1.875% |  |
Senior Notes | Due June 2027 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  | 550 |  |  |  | 550 |
Senior Notes | Due June 2030 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  | 700 |  |  |  | 700 |
Senior Notes | Due June 2032 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notes issued, principal amount |  | $ 625 |  |  |  | $ 625 |

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