Supplemental Balance Sheet Data - Property Plant and Equipment (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Property, Plant and Equipment
Land	$ 158	$ 169
Buildings	3,048	2,993
Machinery and equipment	14,550	14,606
Construction in progress	697	760
Property, Plant and Equipment, Gross	18,453	18,528
Less accumulated depreciation	(10,522)	(10,431)
Total	$ 7,931	$ 8,097

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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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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