Supplementary Information Other Income (Expense) - Net (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Interest income		$ 40	$ 15
Equity in earnings (losses) of affiliates - net		3	10
Net gain (loss) on sales of businesses and other assets		(1)	(3)
Net exchange gains (losses)	[1]	(36)	(47)
Non-operating pension and other post employment benefit credit	[2]	(31)	75
Miscellaneous expenses - net	[3]	46	(33)
Other income - net		(71)	17
Hedging Program [Member]
Net exchange gains (losses)		(6)	(53)
Hedging Program [Member] | Argentine Peso Devaluation [Member]
Net exchange gains (losses)		(21)	(15)
Subsidiary Monetary Position
Net exchange gains (losses)		$ (30)	$ 6

[1] Includes net pre-tax exchange gains (losses) of $(21) million and $(15) million associated with the devaluation of the Argentine peso for the three months ended March 31, 2023 and 2022, respectively.

[2] Includes non-service related components of net periodic benefit credits (costs) (interest cost, expected return on plan assets, amortization of unrecognized gain (loss), amortization of prior service benefit and settlement gain (loss)).

[3] Miscellaneous income (expenses) - net for the three months ended March 31, 2023 and 2022 includes estimated settlement reserves, gains on the sale of assets, a loss on the sale of the company’s interest in an equity investment, and other items. Additionally, the three months ended March 31, 2022 includes losses associated with a previously held equity investment.