Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Gain (loss) from sale or disposal of an organization or integrated set of activities (for example, but not limited to, a partnership or corporation) engaged in providing a product or service in a commercial, industrial, or professional environment.

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Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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Amount before accumulated depreciation, depletion and amortization of 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, and furniture and fixtures.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Other Financial Data - Property, Plant And Equipment, Net (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 01, 2017	Apr. 02, 2016	Mar. 13, 2017	Dec. 31, 2016	Feb. 19, 2016
Property, Plant and Equipment, Net [Abstract]
Land	$ 12			$ 12
Building	391			306
Machinery and equipment	1,924			1,921
Property, plant and equipment, gross	2,327			2,239
Less accumulated depreciation	(1,507)			(1,450)
Property, plant and equipment, net	820			$ 789
Property, Plant and Equipment [Line Items]
Depreciation expense	$ 44	$ 49
Airwave [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net					$ 245
Interexport
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net			$ 70
Disposal Group, Not Discontinued Operations \| Penang, Malaysia Manufacturing Operations
Property, Plant and Equipment [Line Items]
Loss on sale of manufacturing operations		$ 7