XML 16 R63.htm IDEA: XBRL DOCUMENT v3.19.3
Financial Instruments and Fair Value Measurements, Assets Measured at Fair Value on Non-Recurring Basis (Details) - USD ($)
$ in Millions
12 Months Ended
Sep. 28, 2019
Sep. 29, 2018
Sep. 30, 2017
Impairment [Abstract]      
Indefinite-lived trademarks $ 0 $ 0 $ 0
Goodwill 0 0 0
Definite lived intangible assets 0 0 0
Property, plant, and equipment 8 0 2
Impairment charges 8 0 2
Fair Value on Nonrecurring Basis [Member]      
Fair Value of Assets [Abstract]      
Indefinite-lived trademarks 248 248 248
Goodwill 5,051 2,944 2,775
Definite lived intangible assets 2,532 1,092 1,038
Property, plant, and equipment 4,714 2,488 2,366
Total 12,545 6,772 6,427
Fair Value on Nonrecurring Basis [Member] | Level 1 [Member]      
Fair Value of Assets [Abstract]      
Indefinite-lived trademarks 0 0 0
Goodwill 0 0 0
Definite lived intangible assets 0 0 0
Property, plant, and equipment 0 0 0
Total 0 0 0
Fair Value on Nonrecurring Basis [Member] | Level 2 [Member]      
Fair Value of Assets [Abstract]      
Indefinite-lived trademarks 0 0 0
Goodwill 0 0 0
Definite lived intangible assets 0 0 0
Property, plant, and equipment 0 0 0
Total 0 0 0
Fair Value on Nonrecurring Basis [Member] | Level 3 [Member]      
Fair Value of Assets [Abstract]      
Indefinite-lived trademarks 248 248 248
Goodwill 5,051 2,944 2,775
Definite lived intangible assets 2,532 1,092 1,038
Property, plant, and equipment 4,714 2,488 2,366
Total $ 12,545 $ 6,772 $ 6,427