Retirement Plans and Other Retiree Benefits

6 Months Ended

Jun. 30, 2020

Retirement Benefits [Abstract]

Retirement Plans and Other Retiree Benefits

Retirement Plans and Other Retiree Benefits

Components of Net periodic benefit cost for the three and six months ended June 30, 2020 and 2019 were as follows:

	Three Months Ended June 30,
	Pension Benefits								Other Retiree Benefits
	United States				International
	2020		2019		2020		2019		2020		2019
Service cost	$	—	$	—	$	3	$	3	$	5	$	3
Interest cost	18		23		4		5		8		9
Expected return on plan assets	(27)		(24)		(5)		(4)		(1)		—
Amortization of actuarial loss (gain)	13		12		4		3		6		3
Net periodic benefit cost	$	4	$	11	$	6	$	7	$	18	$	15

	Six Months Ended June 30,
	Pension Benefits								Other Retiree Benefits
	United States				International
	2020		2019		2020		2019		2020		2019
Service cost	$	—	$	—	$	7	$	7	$	11	$	7
Interest cost	37		46		9		10		19		20
Expected return on plan assets	(54)		(49)		(9)		(9)		(1)		(1)
Amortization of actuarial loss (gain)	24		25		5		5		11		5
Net periodic benefit cost	$	7	$	22	$	12	$	13	$	40	$	31

For the six months ended June 30, 2020 and 2019, the Company made voluntary contributions to its U.S. postretirement plans of $0 and $102, respectively.