Other Income/(Loss) (Notes)

6 Months Ended

Jun. 30, 2022

Other Income and Expenses [Abstract]

OTHER INCOME/(LOSS)

OTHER INCOME/(LOSS)

The amounts included in Other income/(loss), net for the periods ended June 30 were as follows (in millions):

	Second Quarter				First Half
	2021		2022		2021		2022
Net periodic pension and OPEB income/(cost), excluding service cost (Note 13)	$	768	$	430	$	1,380	$	889
Investment-related interest income	64		89		136		150
Interest income/(expense) on income taxes	—		2		(3)		7
Realized and unrealized gains/(losses) on cash equivalents, marketable securities, and other investments (a)	7		(2,520)		906		(7,974)
Gains/(Losses) on changes in investments in affiliates (Note 16 and Note 17)	166		(21)		332		(146)
Royalty income	128		111		299		255
Other	26		86		(19)		146
Total	$	1,159	$	(1,823)	$	3,031	$	(6,673)

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(a)    Includes a $2.4 billion loss and a $7.9 billion loss on our Rivian investment in the second quarter and first half of 2022, respectively.