Description of Business And Significant Accounting Policies (Schedule of Property, Plant And Equipment, Useful Lives) (Details)	12 Months Ended
Sep. 27, 2014 Buildings And Improvements [Member] Minimum [Member]	Sep. 28, 2013 Buildings And Improvements [Member] Maximum [Member]	Sep. 27, 2014 Machinery And Equipment [Member] Minimum [Member]	Sep. 28, 2013 Machinery And Equipment [Member] Maximum [Member]	Sep. 27, 2014 Computer Hardware And Software [Member] Minimum [Member]	Sep. 28, 2013 Computer Hardware And Software [Member] Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	15 years	50 years	3 years	10 years	3 years	10 years

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

No definition available.

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration