Business and Summary of Significant Accounting Policies (Classes of Property, Plant and Equipment) (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 7,849	$ 7,255
Less: accumulated depreciation	(3,893)	(3,465)
Property, plant and equipment, net	3,956	3,790	$ 3,262
Land and improvements
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	216	203
Buildings
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	1,994	1,676
Machinery and equipment
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	3,935	3,610
Customer-leased equipment
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 1,704	$ 1,766