Segment Information (Tables)

12 Months Ended

Dec. 31, 2018

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Segment activity is as follows (dollars in thousands):

	Year ended December 31,
	2018			2017			2016
Net Sales
Packaging	$	368,200		$	344,570		$	341,340
Aerospace	185,920			184,310			174,920
Specialty Products	323,020			288,860			277,760
Total	$	877,140		$	817,740		$	794,020
Operating Profit (Loss)
Packaging	$	84,590		$	80,610		$	78,630
Aerospace	27,290			26,410			(90,540		)
Specialty Products	34,260			12,280			2,900
Corporate	(24,070		)	(30,130		)	(32,920		)
Total	$	122,070		$	89,170		$	(41,930	)
Capital Expenditures
Packaging	$	13,590		$	17,140		$	19,880
Aerospace	1,190			3,370			3,950
Specialty Products	5,380			6,830			7,470
Corporate(a)	4,890			9,460			30
Total	$	25,050		$	36,800		$	31,330
Depreciation and Amortization
Packaging	$	21,620		$	21,630		$	22,120
Aerospace	15,190			14,530			14,090
Specialty Products	6,930			10,530			8,370
Corporate	280			180			280
Total	$	44,020		$	46,870		$	44,860
Total Assets
Packaging	$	435,140		$	431,680		$	423,460
Aerospace	392,140			401,060			409,040
Specialty Products	181,700			172,840			179,160
Corporate	91,540			27,620			39,990
Total	$	1,100,520		$	1,033,200		$	1,051,650

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^(a) Corporate capital expenditures for the years ended December 31, 2018 and 2017, respectively, are primarily related to purchases of machinery and equipment formerly held under operating leases. These purchased assets were subsequently transferred from Corporate to the reportable segment utilizing the assets.

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas

The following table presents the Company's net sales for each of the years ended December 31 and long-lived assets at each year ended December 31, attributed to each subsidiary's continent of domicile (dollars in thousands).

	As of December 31,
	2018				2017				2016
	Net Sales		Long-lived Assets		Net Sales		Long-lived Assets		Net Sales		Long-lived Assets
Non-U.S.
Europe	$	62,420	$	54,340	$	62,360	$	54,790	$	65,490	$	45,050
Asia Pacific	45,040		45,160		36,630		51,120		32,230		51,060
Other Americas	14,670		7,830		15,260		7,930		13,620		7,800
Total non-U.S.	122,130		107,330		114,250		113,840		111,340		103,910
Total U.S.	755,010		571,650		703,490		590,020		682,680		604,250
Total	$	877,140	$	678,980	$	817,740	$	703,860	$	794,020	$	708,160