XML 119 R102.htm IDEA: XBRL DOCUMENT v3.20.2
Comprehensive Income (Loss) (Components Of Accumulated Other Comprehensive Income (Loss)) (Details) - USD ($)
$ in Millions
Oct. 03, 2020
Sep. 28, 2019
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]    
Unrealized net hedging loss $ (15) $ (24)
Unrealized net loss on investments 2 1
Currency translation adjustment (136) (107)
Postretirement benefits reserve adjustments (30) 13
Total accumulated other comprehensive income (loss) $ (179) $ (117)