Pension Savings And Other Postretirement Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2018

Retirement Benefits [Abstract]

Defined Benefit Pension Cost

Defined benefit pension cost follows:

	U.S.
	Three Months Ended
	March 31,
(In millions)	2018			2017
Service cost	$	1		$	1
Interest cost	40			40
Expected return on plan assets	(55		)	(60		)
Amortization of net losses	28			28
Net periodic pension cost	$	14		$	9

	Non-U.S.
	Three Months Ended
	March 31,
(In millions)	2018			2017
Service cost	$	7		$	7
Interest cost	18			17
Expected return on plan assets	(18		)	(19		)
Amortization of net losses	7			8
Net periodic pension cost	$	14		$	13