Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2019

Pension Plan

Defined Benefit Plan Disclosure [Line Items]

Components of Net Periodic Benefit Cost

The following tables provide information regarding the Company’s defined benefit pension plans summarized by U.S. and international components.

	U.S.						International
	Three Months Ended June 30,						Three Months Ended June 30,
In thousands	2019			2018			2019			2018
Net periodic benefit cost
Service cost	$	71		$	87		$	611		$	691
Interest cost	372			333			1,711			1,834
Expected return on plan assets	(433		)	(445		)	(2,927		)	(3,466		)
Net amortization/deferrals	207			243			641			554
Net periodic benefit cost (credit)	$	217		$	218		$	36		$	(387	)

	U.S.						International
	Six Months Ended June 30,						Six Months Ended June 30,
In thousands	2019			2018			2019			2018
Net periodic benefit cost
Service cost	$	142		$	174		$	1,222		$	1,382
Interest cost	744			666			3,422			3,668
Expected return on plan assets	(866		)	(890		)	(5,854		)	(6,932		)
Net amortization/deferrals	414			486			1,282			1,108
Net periodic benefit cost (credit)	$	434		$	436		$	72		$	(774	)

Assumptions
Discount Rate	4.3	%	3.6	%	2.5	%	2.4	%
Expected long-term rate of return	5.4	%	5.2	%	5.0	%	5.1	%
Rate of compensation increase	3.0	%	3.0	%	2.6	%	2.6	%

Other Postretirement Benefit Plan

Defined Benefit Plan Disclosure [Line Items]

Components of Net Periodic Benefit Cost

The following tables provide information regarding the Company’s postretirement benefit plans summarized by U.S. and international components.

	U.S.						International
	Three Months Ended June 30,						Three Months Ended June 30,
In thousands	2019			2018			2019			2018
Net periodic benefit cost
Service cost	$	1		$	1		$	2		$	8
Interest cost	89			81			20			26
Net amortization/deferrals	(101		)	(76		)	(22		)	(4		)
Net periodic benefit cost	$	(11	)	$	6		$	—		$	30

	U.S.						International
	Six Months Ended June 30,						Six Months Ended June 30,
In thousands	2019			2018			2019			2018
Net periodic benefit cost
Service cost	$	2		$	2		$	4		$	16
Interest cost	178			162			40			52
Net amortization/deferrals	(202		)	(152		)	(44		)	(8		)
Net periodic benefit cost	$	(22	)	$	12		$	—		$	60

Assumptions
Discount Rate	4.17	%	3.43	%	3.49	%	3.21	%