Business Segment and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Schedule of net sales by product

The following table presents sales by product category for the fine paper and packaging business:

	Year Ended December 31,
	2017		2016		2015
Graphic Imaging	80	%	81	%	80	%
Packaging	16	%	14	%	15	%
Filing/Office	4	%	5	%	5	%
Total	100	%	100	%	100	%

The following table presents sales by product category for the technical products business:

	Year Ended December 31,
	2017		2016		2015
Filtration	44	%	42	%	45	%
Backings	32	%	31	%	30	%
Specialty	24	%	27	%	25	%
Total	100	%	100	%	100	%

Schedule of net sales, operating income (loss) and total assets for each business segment

Business Segments

	Year Ended December 31,
	2017		2016		2015
Net sales
Technical Products	$	502.1	$	466.4	$	429.2
Fine Paper and Packaging	455.3		452.1		442.7
Other	22.5		23.0		15.8
Consolidated	$	979.9	$	941.5	$	887.7

	Year Ended December 31,
	2017			2016			2015
Operating income (loss)
Technical Products (a)	$	55.3		$	65.6		$	54.1
Fine Paper and Packaging (b)	69.5			70.7			67.3
Other (c)	(0.4		)	(1.1		)	(2.0		)
Unallocated corporate costs (d)	(20.1		)	(21.1		)	(18.0		)
Consolidated	$	104.3		$	114.1		$	101.4

_______________________

(a) Operating income for the year ended December 31, 2016 included integration costs of $1.4 million. Operating income for the year ended December 31, 2015 included acquisition, integration and restructuring costs of $1.7 million.

(b) Operating income for the year ended December 31, 2017 included a representations and warranties insurance settlement of $2.9 million. Operating income for the years ended December 31, 2016 and 2015 included acquisition and integration costs of $1.8 million and $1.5 million, respectively.

(c) Operating income for the year ended December 31, 2017 included a representations and warranties insurance settlement of $0.3 million. Operating income for the years ended December 31, 2016 and 2015 included acquisition and integration costs of $1.1 million and $2.4 million, respectively.

(d) Unallocated corporate costs for the year ended December 31, 2017 included acquisition and integration costs of $1.3 million and $0.6 million from pension plan and SERP settlement costs. December 31, 2016 included $2.7 million of pre-operating costs related to conversion of a fine paper machine to filtration and $0.8 million for a pension plan settlement charge. December 31, 2015 included $0.8 million of costs related to this filtration project.

	Year Ended December 31,
	2017		2016		2015
Depreciation and amortization
Technical Products	$	19.4	$	18.1	$	16.5
Fine Paper and Packaging	11.0		11.1		9.8
Other	1.2		1.3		0.6
Corporate	1.7		1.5		1.9
Total Continuing Operations	33.3		32.0		28.8
Discontinued operations	—		—		2.7
Consolidated	$	33.3	$	32.0	$	31.5

	Year Ended December 31,
	2017		2016		2015
Capital expenditures
Technical Products	$	28.6	$	57.9	$	36.0
Fine Paper and Packaging	12.5		7.6		10.3
Other	1.1		0.3		0.4
Corporate	0.5		2.7		0.8
Total Continuing Operations	42.7		68.5		47.5
Discontinued operations	—		—		0.6
Consolidated	$	42.7	$	68.5	$	48.1

	December 31,
	2017		2016
Total Assets (a)
Technical Products	$	613.0	$	487.6
Fine Paper and Packaging	261.6		248.9
Corporate and other (b)	29.8		29.1
Total	$	904.4	$	765.6

_______________________

(a) Segment identifiable assets are those that are directly used in the segments operations.

(b) Corporate assets are primarily cash and income taxes.

Schedule of net sales and assets by geographic areas

Geographic Information

	Year Ended December 31,
	2017		2016		2015
Net sales
United States	$	748.9	$	727.6	$	687.3
Europe	231.0		213.9		200.4
Consolidated	$	979.9	$	941.5	$	887.7

Long-lived Assets by Geographic Areas

	December 31,
	2017		2016
Long-Lived Assets
United States	$	393.1	$	377.4
Europe	226.1		151.9
Total	$	619.2	$	529.3