Other Income, Net (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Other Income and Expenses [Abstract]
Gains/(Losses) on derivatives	$ (98)	$ (301)	$ 3	$ (807)
Currency revaluation gains/(losses)	156	351	24	920
Interest and investment income	135	30	378	26
Gains/(Losses) On Changes In Investments In Affiliates	0	0	0	(231)
Other	(6)	9	8	33
Other income, net	$ 187	$ 89	$ 413	$ (59)