Pension and Other Postretirement Healthcare Benefits (Tables)

3 Months Ended

Mar. 31, 2019

Pension and Other Postretirement Healthcare Benefits [Abstract]

Net Periodic Cost Associated with the U.S. Defined Benefit Plans and The Netherlands Defined Plan

The components of net periodic cost associated with our U.S. Qualified Plan recognized in the unaudited Condensed Consolidated Statements of Operations were as follows:

	Three Months Ended March 31,
	2019			2018
Net periodic cost:
Service cost	$	—		$	—
Interest cost		3			3
Expected return on plan assets		(3	)		(4	)
Net amortization of actuarial losses		—			1
Total net periodic cost	$	—		$	—