Basis Of Presentation And Summary Of Significant Accounting Policies (Changes In The Carrying Amount Of Goodwill) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Goodwill [Line Items]
Goodwill, Beginning Balance	$ 1,626	$ 1,595
Foreign currency translation adjustment		2
Impairment of goodwill			(165)
Goodwill from acquisitions	8	29
Goodwill, Ending Balance	1,634	1,626	1,595
Rigid Open Top [Member]
Goodwill [Line Items]
Goodwill, Ending Balance	681	681	681
Rigid Closed Top [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	832	819
Foreign currency translation adjustment	(1)	2
Goodwill from acquisitions		11
Goodwill, Ending Balance	831	832
Engineered Materials [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	73	55
Foreign currency translation adjustment	1
Goodwill from acquisitions	(1)	18
Goodwill, Ending Balance	73	73
Flexible Packaging [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	40
Goodwill from acquisitions	9
Goodwill, Ending Balance	$ 49		$ 40