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v3.19.3

Segment Reporting Schedule of Revenue by Geographic Location (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | $ 234,231 | $ 257,856 | $ 713,038 | $ 763,098
UNITED STATES |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 156,469 | 176,022 | 491,511 | 506,769
PE Films |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 69,837 | 76,470 | 205,778 | 252,177
PE Films | Personal Care Materials [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 40,958 | 57,356 | 123,770 | 174,985
PE Films | Surface Protection Films [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 27,052 | 17,193 | 76,194 | 71,926
PE Films | Films For Other Markets [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 1,827 | 1,921 | 5,814 | 5,266
PE Films | Film Products Subtotal [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 69,837 | 76,470 | 205,778 | 252,177
Flexible Packaging Films [Member] [Domain] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 34,888 | 33,725 | 101,950 | 90,466
Aluminum Extrusions |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 129,506 | 147,661 | 405,310 | 420,455
Aluminum Extrusions | Nonresidential Building And Construction [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 64,341 | 75,870 | 202,998 | 213,500
Aluminum Extrusions | Consumer Durables [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 12,939 | 14,991 | 44,865 | 47,300
Aluminum Extrusions | Distribution [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 9,366 | 9,148 | 26,678 | 32,109
Aluminum Extrusions | Automotive [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 11,091 | 13,205 | 36,214 | 33,992
Aluminum Extrusions | Residential Building And Construction [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 11,110 | 11,163 | 33,060 | 32,976
Aluminum Extrusions | Aluminum Extrusions Subtotal [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 129,506 | 147,661 | 405,310 | 420,455
Aluminum Extrusions | Machinery and Equipment BNL [Domain] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 10,191 | 11,191 | 29,585 | 30,335
Aluminum Extrusions | Electrical [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 10,468 | 12,093 | 31,910 | 30,243
Exports From United States [Member] | Asia [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 23,344 | 14,893 | 61,350 | 57,370
Exports From United States [Member] | CANADA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 2,429 | 13,451 | 11,906 | 40,988
Exports From United States [Member] | Europe [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 1,616 | 1,608 | 4,493 | 5,127
Exports From United States [Member] | Latin America [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 3,332 | 3,104 | 8,869 | 9,810
Operations Outside United States [Member] | BRAZIL |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 29,481 | 26,591 | 85,202 | 73,402
Operations Outside United States [Member] | NETHERLANDS |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 9,471 | 11,428 | 27,508 | 34,750
Operations Outside United States [Member] | HUNGARY |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 6,404 | 7,987 | 18,400 | 25,324
Operations Outside United States [Member] | CHINA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | 0 | 2,376 | 225 | 6,342
Operations Outside United States [Member] | INDIA |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Sales | $ 1,685 | $ 396 | $ 3,574 | $ 3,216

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