Property, Plant and Equipment (Schedule Of Property, Plant And Equipment) (Details) (USD $) In Millions, unless otherwise specified	Dec. 27, 2013	Sep. 27, 2013
Property, Plant and Equipment
Total property, plant and equipment, gross	$ 872.1	$ 859.3
Accumulated depreciation	(548.4)	(530.7)
Total property, plant and equipment, net	323.7	328.6
Land and improvements
Property, Plant and Equipment
Total property, plant and equipment, gross	11.6	12.2
Building and improvements
Property, Plant and Equipment
Total property, plant and equipment, gross	65.9	60.3
Furniture and fixtures
Property, Plant and Equipment
Total property, plant and equipment, gross	23.7	23.4
Machinery and equipment
Property, Plant and Equipment
Total property, plant and equipment, gross	730.9	668.1
Construction in progress
Property, Plant and Equipment
Total property, plant and equipment, gross	$ 40.0	$ 95.3

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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