Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
Sep. 28, 2019	Sep. 29, 2018	Sep. 30, 2017
Consolidated Statements of Comprehensive Income [Abstract]
Net income	$ 404	$ 496	$ 340
Currency translation	(71)	(127)	34
Pension and postretirement benefits	(55)	3	38
Derivative instruments	(111)	49	28
Provision for income taxes	7	(13)	(20)
Other comprehensive (loss) income, net of tax	(230)	(88)	80
Comprehensive income	$ 174	$ 408	$ 420

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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