Other (Income) Expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Gain (Loss) on Sale and Revaluation of Assets	$ 21	$ 5	$ 32	$ 5
Other - net	16	78	49	111
Other (Income) Expense - Net	(37)	(83)	(81)	(116)
Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component	$ (5)	(6)	$ (9)	(12)
VCP [Member]
Segment Reporting Information [Line Items]
Other - net		$ 50		$ 50