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Segment Reporting Net Sales by Product Group Table (Tables)

9 Months Ended

Sep. 30, 2018

Disaggregation of Revenue [Line Items]

Disaggregation of Revenue [Table Text Block]

Net Sales by Product Group
		Three Months Ended September 30,						Nine Months Ended September 30,
(In thousands)		2018			2017			2018			2017(c)
PE Films:
Personal care materials		57,356			63,574			174,985			187,661
Surface protection films		17,193			24,368			71,926			72,805
LED lighting products & other films		1,921			1,781			5,266			5,307
Subtotal		76,470			89,723			252,177			265,773
Flexible Packaging Films		33,725			26,628			90,466			79,925
Aluminum Extrusions:
Nonresidential building & construction		75,870			63,187			213,500			177,534
Consumer durables		14,991			14,105			47,300			39,871
Distribution		9,148			7,182			32,109			23,024
Automotive		13,205			9,682			33,992			29,947
Residential building & construction		11,163			10,327			32,976			29,855
Machinery & equipment		11,191			8,430			30,335			23,975
Electrical		12,093			9,236			30,243			20,750
Subtotal		147,661			122,149			420,455			344,956
Total (a)		257,856			238,500			763,098			690,654

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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