Note 3 Property, Plant and Equipment (Details) (USD $)	12 Months Ended
	Sep. 27, 2014	Sep. 28, 2013	Sep. 29, 2012
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 2,085,352,000	$ 2,066,151,000
Accumulated Depreciation and Amortization	(1,522,336,000)	(1,526,000,000)
Property, plant and equipment, net	563,016,000	540,151,000
Depreciation Expense	93,800,000	94,100,000	96,300,000
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	1,430,057,000	1,416,401,000
Land and buildings
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	560,990,000	564,194,000
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	55,463,000	54,519,000
Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	20,507,000	19,088,000
Construction in Progress
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 18,335,000	$ 11,949,000