Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2020

Retirement Benefits [Abstract]

Schedule of Pension Costs

Pension costs include the following components for the three and nine months ended September 30, 2020 and 2019:

	Three Months Ended September 30,
	2020						2019
	Non-US			US			Non-US			US
Interest cost	$	450		$	1,892		$	418		$	2,178
Return on plan assets	(517		)	(2,919		)	(595		)	(2,578		)
Recognized net actuarial loss	3			716			2			693
Net pension benefit cost (gain)	$	(64	)	$	(311	)	$	(175	)	$	293

	Nine Months Ended September 30,
	2020						2019
	Non-US			US			Non-US			US
Interest cost	$	1,313		$	5,676		$	1,294		$	6,534
Return on plan assets	(1,510		)	(8,757		)	(1,843		)	(7,735		)
Recognized net actuarial loss	7			2,149			7			2,078
Net pension benefit cost (gain)	$	(190	)	$	(932	)	$	(542	)	$	877