Summary of Property and Equipment (Detail) (USD $) In Millions, unless otherwise specified	Jun. 15, 2012	Dec. 31, 2011
Property, Plant and Equipment [Line Items]
Land and land improvements	$ 1,876	$ 1,852
Buildings and leasehold improvements	13,317	13,168
Furniture and equipment	2,150	2,079
Construction in progress	157	196
Property, Plant and Equipment, Gross, Total	17,500	17,295
Less accumulated depreciation and amortization	(6,153)	(5,912)
Property and equipment, net	$ 11,347	$ 11,383

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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