	Pension Benefits												Other Postretirement
	U.S. Plans						Non-U.S. Plans						Benefits
	2018			2017			2018			2017			2018			2017
Change in projected benefit obligation
Benefit obligation at beginning of year	$	379,359		$	362,213		$	223,982		$	202,176		$	43,325		$	42,721
Service cost		56			111			2,311			2,125			173			208
Interest cost		12,251			15,836			4,671			4,709			1,484			1,593
Participant contributions		-			-			-			-			330			200
Plan amendments		-			-			1,600			-			-			-
Actuarial (gain)/loss 1		(33,052	)		14,405			(3,377	)		(6,636	)		(5,225	)		2,078
Special termination benefits		-			6,518			-			12,156			-			-
Settlement payments		-			-			-			(62	)		-			-
Benefits paid		(21,725	)		(19,724	)		(10,059	)		(8,495	)		(3,245	)		(3,475	)
Foreign currency translation effect		-			-			(11,053	)		18,009			-			-
Benefit obligation at end of year		336,889			379,359			208,075			223,982			36,842			43,325

Change in plan assets
Fair value of plan assets at beginning of year		378,099			331,505			187,708			163,322			79,300			66,640
Acquisition		-			4,605			-			-			-			-
Actual return on plan assets		(11,768	)		60,176			(1,240	)		16,889			4,058			14,631
Employer contributions		1,854			1,537			2,237			1,863			2,467			1,304
Participant contributions		-			-			-			-			330			200
Other		-			-			-			(272	)		-			-
Benefits paid 2		(21,725	)		(19,724	)		(10,059	)		(8,223	)		(3,245	)		(3,475	)
Foreign currency translation effect		-			-			(9,191	)		14,129			-			-
Fair value of plan assets at end of year		346,460			378,099			169,455			187,708			82,910			79,300
Plan assets in excess of (less than) benefit obligation as of year end	$	9,571		$	(1,260	)	$	(38,620	)	$	(36,274	)	$	46,068		$	35,975

Tabular disclosure of the change in the benefit obligation, fair value of plan assets, and funded status of pension plans or other employee benefit plans.

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