Other, Net (Tables)

9 Months Ended

Sep. 30, 2016

Other Income and Expenses [Abstract]

Schedule of Other Operating Cost and Expense, by Component

Other, net consists of the following:

	Three months ended September 30,						Nine months ended September 30,
In thousands	2016			2015			2016			2015
Gain (loss) on extinguishment of debt	$	(10,040	)	$	—		$	(10,040	)	$	(271	)
Foreign exchange loss	(1,466		)	(8,910		)	(7,286		)	(13,172		)
Gain on sale of assets	4,498			333			8,983			396
Gain (loss) on sale of investments	2,965			(12		)	2,691			(916		)
Impairment of equity securities	—			(483		)	(20		)	(2,028		)
Other	408			179			1,494			1,734
Other, net	$	(3,635	)	$	(8,893	)	$	(4,178	)	$	(14,257	)