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Segment Information, Schedule of Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	$ 2,667	$ 2,542
U.S. operations
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	308	251
United Kingdom
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	93	97
Saudi Arabia
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	226	241
South Africa
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	705	705
Australia
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	1,093	1,000
Other - international
Property, Plant and Equipment, Net and Mineral Leaseholds, Net, by Geographic Region [Abstract]
Property plant and equipment and mineral leaseholds, net	$ 242	$ 248

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- Definition

Amount after accumulated depreciation, depletion and amortization of physical assets and mineral properties, 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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