Fair Value Measurements (Financial Assets and Liabilities Carried at Fair Value) (Details) - USD ($) $ in Millions |
Mar. 29, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Assets: | ||
| Available-for-sale debt securities | $ 1 | $ 5 |
| Investment in equity securities | 218 | 234 |
| Cross-currency swap derivative contracts | 369 | 291 |
| Quoted Prices in Active Market (Level 1) | ||
| Assets: | ||
| Available-for-sale debt securities | 0 | 0 |
| Investment in equity securities | 11 | 16 |
| Cross-currency swap derivative contracts | 0 | 0 |
| Significant Other Observable Inputs (Level 2) | ||
| Assets: | ||
| Available-for-sale debt securities | 1 | 5 |
| Investment in equity securities | 0 | 0 |
| Cross-currency swap derivative contracts | 369 | 291 |
| Significant Unobservable Inputs (Level 3) | ||
| Assets: | ||
| Available-for-sale debt securities | 0 | 0 |
| Investment in equity securities | 0 | 0 |
| Cross-currency swap derivative contracts | $ 0 | $ 0 |