Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000811596-21-000004-index-headers.html | 2021-01-14 16:33:42 | |
| 0000811596-21-000004-index.html | 2021-01-14 16:33:42 | |
| 0000811596-21-000004.txt | 2021-01-14 16:33:42 | |
 0000811596-21-000004-xbrl.zip | 15085 | 2021-01-14 16:33:42 |
| a991-pressreleasedatedjanu.htm | 9009 | 2021-01-14 16:33:42 |
| FilingSummary.xml | 1776 | 2021-01-14 16:33:42 |
| Financial_Report.xlsx | 5499 | 2021-01-14 16:33:42 |
| kalu-20210114.htm | 39583 | 2021-01-14 16:33:42 |
| kalu-20210114.xsd | 2719 | 2021-01-14 16:33:42 |
| kalu-20210114_cal.xml | 761 | 2021-01-14 16:33:42 |
| kalu-20210114_def.xml | 1707 | 2021-01-14 16:33:42 |
| kalu-20210114_htm.xml | 11284 | 2021-01-14 16:33:42 |
| kalu-20210114_lab.xml | 25595 | 2021-01-14 16:33:42 |
| kalu-20210114_pre.xml | 13335 | 2021-01-14 16:33:42 |
| MetaLinks.json | 18405 | 2021-01-14 16:33:42 |
| R1.htm | 40209 | 2021-01-14 16:33:42 |
| report.css | 2767 | 2021-01-14 16:33:42 |
| Show.js | 1085 | 2021-01-14 16:33:42 |