Derivative Financial Instruments (Pretax Impact Of Fair Value Hedge Derivative Instruments On The Consolidated Statements of Income) (Details) - USD ($) $ in Millions |
Oct. 03, 2020 |
Sep. 28, 2019 |
Sep. 29, 2018 |
---|---|---|---|
Fair Value Hedging [Member] | |||
Derivative [Line Items] | |||
Gain/(Loss) on forwards | $ 6 | $ (19) | $ 4 |