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Fair Value Measurements (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Assets: |  |  |
Investments |  | $ 16 | $ 19
Foreign Exchange Contracts |  | 4 | 2
Total Assets at Fair Value |  | 20 | 21
Liabilities: |  |  |
Foreign Exchange Contracts |  | 20 | 29
Total Liabilities at Fair Value |  | 20 | 29
Supplemental Fair Value Information |  |  |
Notes Payable and Overdrafts (Note 8) |  | 587 | 344
Carrying amount — liability |  | 8,174 | 7,012
Fixed Rate Debt, Excluding Capital Leases |  |  |
Supplemental Fair Value Information |  |  |
Notes Payable and Overdrafts (Note 8) |  | 327 | 111
Carrying amount — liability | [1] | 5,438 | 5,720
Fair value — liability | [1] | 5,165 | 5,488
Variable Rate Debt, Excluding Capital Leases |  |  |
Supplemental Fair Value Information |  |  |
Notes Payable and Overdrafts (Note 8) |  | 260 | 233
Carrying amount — liability | [1] | 2,733 | 1,292
Fair value — liability | [1] | 2,662 | 1,286
Quoted Prices in Active Markets for Identical Assets/Liabilities (Level 1) |  |  |
Assets: |  |  |
Investments |  | 16 | 19
Foreign Exchange Contracts |  | 0 | 0
Total Assets at Fair Value |  | 16 | 19
Liabilities: |  |  |
Foreign Exchange Contracts |  | 0 | 0
Total Liabilities at Fair Value |  | 0 | 0
Supplemental Fair Value Information |  |  |
Fair value — liability |  | 4,970 | 5,301
Significant Other Observable Inputs (Level 2) |  |  |
Assets: |  |  |
Investments |  | 0 | 0
Foreign Exchange Contracts |  | 4 | 2
Total Assets at Fair Value |  | 4 | 2
Liabilities: |  |  |
Foreign Exchange Contracts |  | 20 | 29
Total Liabilities at Fair Value |  | 20 | 29
Significant Unobservable Inputs (Level 3) |  |  |
Assets: |  |  |
Investments |  | 0 | 0
Foreign Exchange Contracts |  | 0 | 0
Total Assets at Fair Value |  | 0 | 0
Liabilities: |  |  |
Foreign Exchange Contracts |  | 0 | 0
Total Liabilities at Fair Value |  | $ 0 | $ 0
[1] | Excludes Notes Payable and Overdrafts of $587 million and $344 million at September 30, 2024 and December 31, 2023, respectively, of whic h $327 million and $111 million, respectively, are at fixed rates and $260 million and $233 million, respectively, are at variable rates. The carrying value of Notes Payable and Overdrafts approximates fair value due to the short term nature of the facilities.

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