Asset Impairment, Exit, and Restructuring Costs (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Asset Impairment Charges And Exit Costs [Line Items]
Asset Impairment Charges	$ 74	$ 16	$ 120	$ 20
Restructuring Charges	3	$ 12	21	12
Impairment of Intangible Assets (Excluding Goodwill)	37		62
Corporate, Non-Segment [Member]
Asset Impairment Charges And Exit Costs [Line Items]
Restructuring Charges	$ 2		$ 5	$ (2)