Property, Plant, and Equipment (Details) - USD ($) $ in Millions	3 Months Ended
Apr. 03, 2020	Mar. 29, 2019	Jan. 03, 2020
Property, Plant and Equipment
Land	$ 90		$ 90
Software capitalized for internal use	333		287
Buildings	1,044		1,073
Machinery and equipment	2,120		2,194
Property, plant and equipment, gross	3,587		3,644
Less accumulated depreciation and amortization	(1,555)		(1,527)
Property, plant and equipment, net	2,032		$ 2,117
Depreciation and amortization expense related to property, plant and equipment	$ 76	$ 34

Capitalized costs of purchased and developed software for long-term internal use.

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- Definition

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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- Definition

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 expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.

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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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