Derivative Financial Instruments (Notional Amounts of Outstanding Derivative Contracts) (Details) - USD ($) $ in Millions |
Sep. 28, 2025 |
Sep. 29, 2024 |
|---|---|---|
| Interest Rate Contract [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | $ 350 | $ 350 |
| Cross-Currency Swap [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | 4,197 | 4,213 |
| Foreign Currency Contract - Other [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | 930 | 920 |
| Coffee Contracts [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | 387 | 154 |
| Dairy Contracts [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | 0 | 65 |
| Diesel and Other Contracts [Member] | ||
| Derivative [Line Items] | ||
| Derivative, Notional Amount | $ 2 | $ 3 |