Postretirement Benefits Other Than Pensions (Tables)

12 Months Ended

Dec. 31, 2016

Defined Benefit Plan Disclosure [Line Items]

Schedule of Postretirement Benefit Plans

The following table discloses information related to the Company’s postretirement benefit plans:

	Year Ended December 31,
	2016						2015
	U.S.			Non-U.S.			U.S.			Non-U.S.
Change in benefit obligation:
Benefit obligations at beginning of year	$	33,955		$	16,455		$	37,753		$	19,487
Service cost	361			372			434			380
Interest cost	1,383			678			1,411			678
Actuarial loss (gain)	112			926			(3,937		)	(266		)
Benefits paid	(1,939		)	(601		)	(1,731		)	(595		)
Other	5			—			25			—
Foreign currency exchange rate effect	—			520			—			(3,229		)
Benefit obligation at end of year	$	33,877		$	18,350		$	33,955		$	16,455
Funded status of the plan	$	(33,877	)	$	(18,350	)	$	(33,955	)	$	(16,455	)
Net amount recognized as of December 31	$	(33,877	)	$	(18,350	)	$	(33,955	)	$	(16,455	)

Schedule of Weighted Average Assumptions Used to Determine Benefit Obligations

The following table provides weighted average assumptions used to determine benefit obligations as of December 31, 2016 and 2015:

	2016				2015
	U.S.		Non-U.S.		U.S.		Non-U.S.
Discount rate	3.95	%	3.70	%	4.20	%	4.00	%

Schedule of Weighted Average Assumptions Used to Determine Net Periodic Benefit Costs

The following table provides weighted average assumptions used to determine net periodic benefit costs for the years ended December 31, 2016, 2015 and 2014:

	2016				2015				2014
	U.S.		Non-U.S.		U.S.		Non-U.S.		U.S.		Non-U.S.
Discount rate	4.20	%	4.00	%	3.85	%	3.90	%	4.60	%	4.70	%

Schedule of Weighted Average Assumed Annual Rate of Increase in Cost of Health Care Benefits

A one-percentage point change in the assumed health care cost trend rate would have had the following effects:

	Increase		Decrease
Effect on service and interest cost components	$	217	$	(173	)
Effect on projected benefit obligations	3,268		(2,647		)

Estimated Benefit Payments for Domestic and Foreign Pension Plans

The Company estimates its benefit payments for its domestic and foreign pension plans during the next ten years to be as follows:

Years Ending December 31,	U.S		Non-U.S		Total
2017	$	20,917	$	6,290	$	27,207
2018	18,575		7,205		25,780
2019	18,821		7,703		26,524
2020	19,016		7,328		26,344
2021	19,108		8,247		27,355
2022-2026	95,845		49,923		145,768

Other Postretirement Benefit Plan [Member]

Defined Benefit Plan Disclosure [Line Items]

Components of Net Periodic Benefit Cost

The following table provides the components of net periodic benefit costs for the plans:

	Year Ended December 31,
	2016						2015						2014
	U.S.			Non-U.S.			U.S.			Non-U.S.			U.S.			Non-U.S.
Service cost	$	361		$	372		$	434		$	380		$	422		$	545
Interest cost	1,383			678			1,411			678			1,589			752
Amortization of prior service credit and recognized actuarial gain	(2,026		)	(62		)	(1,584		)	(20		)	(1,926		)	(286		)
Other	5			—			25			—			25			—
Net periodic benefit (income) cost	$	(277	)	$	988		$	286		$	1,038		$	110		$	1,011

Estimated Benefit Payments for Domestic and Foreign Pension Plans

The Company estimates its benefit payments for its postretirement benefit plans during the next ten years to be as follows:

	U.S.		Non-U.S.		Total
2017	$	2,087	$	558	$	2,645
2018	2,158		559		2,717
2019	2,216		602		2,818
2020	2,235		649		2,884
2021	2,259		698		2,957
2022 - 2026	11,364		4,173		15,537