Income Taxes (Schedule Of Income Tax Benefit) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Income Taxes [Abstract]
Current - Federal		$ (3)
Current - State	2		1
Current - Non-U.S.	4	4	3
Current income tax provision	6	1	4
Deferred - Federal	26	3	(57)
Deferred - State	(3)	(1)	7
Deferred - Non-U.S.	(1)	(1)	(1)
Deferred income tax expense (benefit)	22	1	(51)
Expense (benefit) for income taxes	$ 28	$ 2	$ (47)