Properties, Plants, and Equipment, Net - Property Plant and Equipment, Net (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Properties, plants, and equipment, gross	$ 5,057	$ 5,010
Less: accumulated depreciation and amortization	2,772	2,626
Properties plants and equipment excluding construction work in progress	2,285	2,384
Construction work-in-progress	182	208
Properties, plants, and equipment, net	2,467	2,592
Land and land rights
Property, Plant and Equipment [Line Items]
Properties, plants, and equipment, gross	91	98
Structures
Property, Plant and Equipment [Line Items]
Properties, plants, and equipment, gross	1,034	1,033
Machinery and equipment
Property, Plant and Equipment [Line Items]
Properties, plants, and equipment, gross	$ 3,932	$ 3,879

Properties plants and equipment excluding construction work in progress.

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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 of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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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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