Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Changes in Amounts of Goodwill and Other Intangible Assets

The following table sets forth changes in the amounts of goodwill and other intangible assets recorded by each of our segments during the periods indicated:

	December 31											June 30
In thousands	2020			Acquisitions		Amortization			Translation			2021
Goodwill
Composite Fibers	$	84,586		$	—	$	—		$	(2,436	)	$	82,150
Airlaid Materials		79,783			36,045		—			(2,517	)		113,311
Total	$	164,369		$	36,045	$	—		$	(4,953	)	$	195,461
Other Intangible Assets
Composite Fibers
Tradename - non amortizing	$	3,902		$	—	$	—		$	(123	)	$	3,779
Technology and related		41,578			—		—			(1,141	)		40,437
Accumulated amortization		(18,636	)		—		(969	)		432			(19,173	)
Net		22,942			—		(969	)		(709	)		21,264
Customer relationships and related		37,535			—		—			(1,111	)		36,424
Accumulated amortization		(21,290	)		—		(1,262	)		617			(21,935	)
Net		16,245			—		(1,262	)		(494	)		14,489
Airlaid Materials
Tradename		3,960			—		—			(125	)		3,835
Accumulated amortization		(456	)		—		(97	)		16			(537	)
Net		3,504			—		(97	)		(109	)		3,298
Technology and related		20,053			—		—			(615	)		19,438
Accumulated amortization		(3,591	)		—		(645	)		113			(4,123	)
Net		16,462			—		(645	)		(502	)		15,315
Customer relationships and related		26,636			20,000		—			(840	)		45,796
Accumulated amortization		(7,856	)		—		(1,326	)		263			(8,919	)
net		18,780			20,000		(1,326	)		(577	)		36,877
Total intangibles		133,664			20,000		—			(3,955	)		149,709
Total accumulated amortization		(51,829	)		—		(4,299	)		1,441			(54,687	)
Net intangibles	$	81,835		$	20,000	$	(4,299	)	$	(2,514	)	$	95,022