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| 0000949157-20-000136-index.html | 2020-10-29 16:05:54 | |
| 0000949157-20-000136.txt | 2020-10-29 16:05:54 | |
 0000949157-20-000136-xbrl.zip | 35333 | 2020-10-29 16:05:54 |
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| cenx-20201029.xsd | 2523 | 2020-10-29 16:05:54 |
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| Financial_Report.xlsx | 5488 | 2020-10-29 16:05:54 |
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| R1.htm | 40193 | 2020-10-29 16:05:54 |
| report.css | 2767 | 2020-10-29 16:05:54 |
| Show.js | 1085 | 2020-10-29 16:05:54 |