Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000949157-23-000032-index.html | 2023-05-08 16:12:41 | |
| 0000949157-23-000032.txt | 2023-05-08 16:12:41 | |
 0000949157-23-000032-xbrl.zip | 33810 | 2023-05-08 16:12:41 |
 centuryheaderlogoa52a.jpg | 7822 | 2023-05-08 16:12:41 |
| cenx-20230508.htm | 40184 | 2023-05-08 16:12:41 |
| cenx-20230508.xsd | 1977 | 2023-05-08 16:12:41 |
 cenx-20230508_g1.jpg | 7822 | 2023-05-08 16:12:41 |
| cenx-20230508_htm.xml | 13159 | 2023-05-08 16:12:41 |
| cenx-20230508_lab.xml | 25154 | 2023-05-08 16:12:41 |
| cenx-20230508_pre.xml | 13117 | 2023-05-08 16:12:41 |
| exhibit99120230331q1earnin.htm | 261632 | 2023-05-08 16:12:41 |
| FilingSummary.xml | 1789 | 2023-05-08 16:12:41 |
| Financial_Report.xlsx | 5737 | 2023-05-08 16:12:41 |
| MetaLinks.json | 18209 | 2023-05-08 16:12:41 |
| R1.htm | 39640 | 2023-05-08 16:12:41 |
| report.css | 2767 | 2023-05-08 16:12:41 |
| Show.js | 1085 | 2023-05-08 16:12:41 |