Investment And Other Income (Loss)

3 Months Ended

Mar. 31, 2019

Investment And Other Income (Loss) [Abstract]

Investment And Other Income (Loss)

(11)    Investment and Other Income (Loss):

The following is a summary of the components of Investment and Other Income for the three months ended March 31, 2019 and 2018:

	For the three months ended
	March 31,
($ in millions)	2019		2018
Interest and dividend income	$	3	$	2
Pension and OPEB benefit (costs)		(11)		5
All other, net		(1)		1
Total investment and other income (loss), net	$	(9)	$	8