Pension Plans, Postretirement and Other Employee Benefits (Tables)

9 Months Ended

Sep. 30, 2019

Retirement Benefits [Abstract]

Components of Net Periodic Benefit Cost

Components of net periodic benefit cost (credit) for the three months ended September 30, 2019 and 2018 are as follows:

	Three Months Ended September 30
	Pension												Other Postretirement Benefits
	2019						2018
	US			Non-U.S.			US			Non-U.S.			2019			2018
Service cost	$	1		$	6		$	1		$	3		$	—		$	—
Interest cost	13			6			3			3			3			2
Expected return on plan assets	(17		)	(5		)	(4		)	(5		)	—			—
Net amortization:
Actuarial loss	1			1			1			2			1			2
Prior service cost (credit)	—			1			—			—			(2		)	—
Net pension and postretirement costs (credits)	$	(2	)	$	9		$	1		$	3		$	2		$	4

Components of net periodic benefit cost (credit) for the nine months ended September 30, 2019 and 2018 are as follows:

	Nine Months Ended September 30
	Pension												Other Postretirement Benefits
	2019						2018
	US			Non-U.S.			US			Non-U.S.			2019			2018
Service cost	$	2		$	18		$	1		$	8		$	—		$	—
Interest cost	40			18			8			9			10			5
Expected return on plan assets	(51		)	(14		)	(11		)	(15		)	—			—
Net amortization:
Actuarial loss	3			4			3			6			3			6
Prior service cost (credit)	—			1			—			—			(6		)	(1		)
Net pension and postretirement costs (credits)	$	(6	)	$	27		$	1		$	8		$	7		$	10