Employee Benefit Plans (Actual Defined Benefit Retirement Plan Asset Allocations) (Details)	Sep. 27, 2014		Sep. 28, 2013
Defined Benefit Plan Disclosure [Line Items]
Percentage of Plan Assets	100.00%		100.00%
Fixed Income Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Percentage of Plan Assets	49.00%	[1]	53.00%	[1]
Cash And Cash Equivalents [Member]
Defined Benefit Plan Disclosure [Line Items]
Percentage of Plan Assets	51.00%	[2]	47.00%	[2]

[1] Fixed income securities are comprised primarily of international government agency and international corporate bonds with investment grade ratings.

[2] At September 27, 2014 and September 28, 2013, cash and cash equivalents include deposit accounts holding cash in Euros and other currencies and term deposits primarily held as collateral for equity futures. The market values of the equity and futures are linked to the values of equity indexes of developed country markets, including U.S., Great Britain, Europe, Canada, Switzerland and Japan.