Financial Instruments and Fair Value Measurements, Effect of Derivatives on Consolidated Statements of Income (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Dec. 30, 2023 |
Dec. 31, 2022 |
|
| Cross-Currency Swaps [Member] | ||
| Derivative Instruments [Abstract] | ||
| Loss (gain) on derivative instruments | $ (10) | $ (11) |
| Loss (Gain) on Derivative Instruments, Statement of Income [Extensible Enumeration] | Interest Income (Expense), Nonoperating, Net | Interest Income (Expense), Nonoperating, Net |
| Interest Rate Swaps [Member] | ||
| Derivative Instruments [Abstract] | ||
| Loss (gain) on derivative instruments | $ (21) | $ (6) |
| Loss (Gain) on Derivative Instruments, Statement of Income [Extensible Enumeration] | Interest Income (Expense), Nonoperating, Net | Interest Income (Expense), Nonoperating, Net |