Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Schedule of Contract Assets and Liabilities

Contract assets and liabilities consisted of the following:

In thousands	March 31, 2020		December 31, 2019		Dollar Change
Contract assets	$	26,737	$	28,245	$	(1,508	)
Contract liabilities	$	2,013	$	1,441	$	572

Schedule of Disaggregation of Revenue by Geographical Region

Disaggregated revenue by geographical region for the quarters ended March 31, 2020 and 2019 were as follows:

	Quarter Ended March 31, 2020
In thousands	Performance Materials		Technical Nonwovens		Thermal Acoustical Solutions		Eliminations and Other			Consolidated Net Sales
North America	$	45,917	$	35,731	$	57,101	$	(5,677	)	$	133,072
Europe	17,275		16,938		23,540		(180		)	57,573
Asia	2,028		4,734		3,120		—			9,882
Total Net Sales	$	65,220	$	57,403	$	83,761	$	(5,857	)	$	200,527

	Quarter Ended March 31, 2019
In thousands	Performance Materials		Technical Nonwovens		Thermal Acoustical Solutions		Eliminations and Other			Consolidated Net Sales
North America	$	46,377	$	37,189	$	63,602	$	(6,268	)	$	140,900
Europe	16,657		19,049		26,442		(206		)	61,942
Asia	1,546		9,368		4,269		—			15,183
Total Net Sales	$	64,580	$	65,606	$	94,313	$	(6,474	)	$	218,025