Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000766421-23-000025-index-headers.html | 2023-05-10 16:32:31 | |
| 0000766421-23-000025-index.html | 2023-05-10 16:32:31 | |
| 0000766421-23-000025.txt | 2023-05-10 16:32:31 | |
 0000766421-23-000025-xbrl.zip | 11618 | 2023-05-10 16:32:31 |
| alk-20230504.htm | 59300 | 2023-05-10 16:32:31 |
| alk-20230504.xsd | 1902 | 2023-05-10 16:32:31 |
| alk-20230504_htm.xml | 10762 | 2023-05-10 16:32:31 |
| alk-20230504_lab.xml | 24132 | 2023-05-10 16:32:31 |
| alk-20230504_pre.xml | 12509 | 2023-05-10 16:32:31 |
| FilingSummary.xml | 1600 | 2023-05-10 16:32:31 |
| Financial_Report.xlsx | 5681 | 2023-05-10 16:32:31 |
| MetaLinks.json | 17055 | 2023-05-10 16:32:31 |
| R1.htm | 38075 | 2023-05-10 16:32:31 |
| report.css | 2766 | 2023-05-10 16:32:31 |
| Show.js | 1084 | 2023-05-10 16:32:31 |