Pension Plans (Narrative) (Details) (U.S. Pension Plans [Member], USD $) In Millions, unless otherwise specified	12 Months Ended			12 Months Ended
	Sep. 27, 2013	Sep. 27, 2013 Other Noncurrent Assets [Member]	Sep. 28, 2012 Other Noncurrent Assets [Member]	Sep. 27, 2013 Minimum [Member] economic_scenario	Sep. 27, 2013 Maximum [Member] economic_scenario
Defined Benefit Plan Disclosure [Line Items]
Maximum duration of assumptions in return on plan assets simulation model (in years)	20 years
Number of economic scenarios in return on plan assets simulation model				1,000	2,000
Period of annual average returns used in return on plan assets simulation model (in years)	20 years
Government Contract Receivable		$ 58.4	$ 101.4