Segment Information (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Segment activity is as follows (dollars in thousands):

	Year ended December 31,
	2016			2015			2014
Net Sales
Packaging	$	341,340		$	334,270		$	337,710
Aerospace	174,920			176,480			121,510
Energy	158,990			193,390			206,720
Engineered Components	118,770			159,840			221,360
Total	$	794,020		$	863,980		$	887,300
Operating Profit (Loss)
Packaging	$	77,840		$	78,470		$	77,850
Aerospace	(90,810		)	28,320			17,830
Energy	(13,840		)	(97,160		)	(6,660		)
Engineered Components	15,300			18,240			34,080
Corporate	(32,490		)	(32,120		)	(36,450		)
Total	$	(44,000	)	$	(4,250	)	$	86,650
Capital Expenditures
Packaging	$	19,880		$	13,670		$	13,730
Aerospace	3,950			5,010			4,430
Energy	2,800			7,610			2,690
Engineered Components	4,670			2,320			1,690
Corporate	30			50			460
Total	$	31,330		$	28,660		$	23,000
Depreciation and Amortization
Packaging	$	22,120		$	20,920		$	20,410
Aerospace	14,090			13,290			7,630
Energy	4,280			4,790			4,600
Engineered Components	4,090			4,200			4,460
Corporate	280			340			340
Total	$	44,860		$	43,540		$	37,440
Total Assets
Packaging	$	423,460		$	418,810		$	436,690
Aerospace	409,040			517,820			525,340
Energy	100,590			128,170			210,420
Engineered Components	78,570			88,320			100,560
Corporate	39,990			17,180			19,160
Subtotal from continuing operations	1,051,650			1,170,300			1,292,170
Discontinued operations	—			—			333,260
Consolidated total assets	$	1,051,650		$	1,170,300		$	1,625,430

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,
	2016				2015				2014
	Net Sales		Long-lived Assets		Net Sales		Long-lived Assets		Net Sales		Long-lived Assets(a)
Non-U.S.
Europe	$	65,490	$	45,050	$	70,760	$	50,930	$	75,350	$	58,250
Asia Pacific	32,230		51,060		30,280		49,830		24,660		59,450
Other Americas	13,620		7,800		17,000		5,840		23,370		13,190
Total non-U.S	111,340		103,910		118,040		106,600		123,380		130,890
Total U.S.	682,680		604,250		745,940		727,320		763,920		804,080
Total	$	794,020	$	708,160	$	863,980	$	833,920	$	887,300	$	934,970

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^(a) Excludes discontinued operations. See Note 5, "Discontinued Operations."