Business Segments - Capital Expenditures Depreciation and Amortization (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Capital Expenditures	$ 826	$ 1,188	$ 1,050
Depreciation and Amortization	1,045	1,049	1,001
Operating Segments
Segment Reporting Information [Line Items]
Capital Expenditures	822	1,160	1,019
Depreciation and Amortization	1,008	1,009	960
Operating Segments | Americas
Segment Reporting Information [Line Items]
Capital Expenditures	579	790	638
Depreciation and Amortization	605	579	580
Operating Segments | Europe, Middle East and Africa
Segment Reporting Information [Line Items]
Capital Expenditures	160	257	255
Depreciation and Amortization	284	277	239
Operating Segments | Asia Pacific
Segment Reporting Information [Line Items]
Capital Expenditures	83	113	126
Depreciation and Amortization	119	153	141
Corporate
Segment Reporting Information [Line Items]
Capital Expenditures	4	28	31
Depreciation and Amortization	$ 37	$ 40	$ 41