Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000811596-20-000039-index-headers.html | 2020-06-22 16:42:00 | |
| 0000811596-20-000039-index.html | 2020-06-22 16:42:00 | |
| 0000811596-20-000039.txt | 2020-06-22 16:42:00 | |
 0000811596-20-000039-xbrl.zip | 49992 | 2020-06-22 16:42:00 |
| a8-k20200622.htm | 64858 | 2020-06-22 16:42:00 |
| a8-k20200622_htm.xml | 4895 | 2020-06-22 16:42:00 |
| exhibit101-formofagree.htm | 117873 | 2020-06-22 16:42:00 |
| exhibit31-amendedbylaws.htm | 122001 | 2020-06-22 16:42:00 |
| exhibit991-pressreleas.htm | 13055 | 2020-06-22 16:42:00 |
| FilingSummary.xml | 1858 | 2020-06-22 16:42:00 |
| Financial_Report.xlsx | 5875 | 2020-06-22 16:42:00 |
| kalu-20200622.xsd | 4729 | 2020-06-22 16:42:00 |
| kalu-20200622_cal.xml | 659 | 2020-06-22 16:42:00 |
| kalu-20200622_def.xml | 1509 | 2020-06-22 16:42:00 |
| kalu-20200622_lab.xml | 28672 | 2020-06-22 16:42:00 |
| kalu-20200622_pre.xml | 14779 | 2020-06-22 16:42:00 |
| MetaLinks.json | 19992 | 2020-06-22 16:42:00 |
| R1.htm | 41743 | 2020-06-22 16:42:00 |
| report.css | 2767 | 2020-06-22 16:42:00 |
| Show.js | 1085 | 2020-06-22 16:42:00 |