Segment Information (Tables)

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Schedule of Consolidated Net Sales and Operating Income by Segment

Consolidated net sales by segment:

	Quarters Ended   March 31,
In thousands	2020			2019
Performance Materials Segment:
Filtration	$	25,887		$	23,934
Sealing and Advanced Solutions	39,333			40,646
Performance Materials Segment net sales	65,220			64,580
Technical Nonwovens Segment (1):
Industrial Filtration	31,369			42,364
Advanced Materials (2)	26,034			23,242
Technical Nonwovens Segment net sales	57,403			65,606
Thermal Acoustical Solutions Segment:
Parts	77,321			84,576
Tooling	6,440			9,737
Thermal Acoustical Solutions Segment net sales	83,761			94,313
Eliminations and Other (2)	(5,857		)	(6,474		)
Consolidated Net Sales	$	200,527		$	218,025

Operating income by segment:

	Quarters Ended   March 31,
In thousands	2020			2019
Performance Materials (3)	$	(56,941	)	$	1,459
Technical Nonwovens (1),(2),(4)	3,813			4,734
Thermal Acoustical Solutions	5,628			9,491
Corporate Office Expenses	(8,068		)	(6,634		)
Consolidated Operating Income	$	(55,568	)	$	9,050

(1) The Technical Nonwovens segment reports the results of Geosol through the date of disposition of May 9, 2019.

(2) Included in the Technical Nonwovens segment and Eliminations and Other is $5.0 million and $4.7 million in intercompany sales to the Thermal Acoustical Solutions segment for the quarters ended March 31, 2020 and 2019, respectively.

(3) Included in the Performance Materials segment is $61.1 million of impairment charges related to goodwill and other long-lived assets for the quarter ended March 31, 2020 and $4.0 million of intangible assets amortization for the quarters ended March 31, 2020 and 2019.

(4)

Included in the Technical Nonwovens segment is $1.2 million and $1.3 million of intangible assets amortization for the quarters ended March 31, 2020 and 2019, respectively.