Investment And Other Income (Tables)

3 Months Ended

Mar. 31, 2023

Investment And Other Income [Abstract]

Components Of Investment And Other Income (Loss)

($ in millions)	For the three months ended March 31, 2023		For the three months ended March 31, 2022
Interest and dividend income	$	21	$	2
Pension benefit		4		25
OPEB costs		(3)		(3)
OPEB remeasurement		(20)		54
All other, net		-		(1)
Total investment and other income, net	$	2	$	77