Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-254651-index-headers.html | 2020-09-25 16:40:01 | |
| 0001193125-20-254651-index.html | 2020-09-25 16:40:01 | |
| 0001193125-20-254651.txt | 2020-09-25 16:40:01 | |
 0001193125-20-254651-xbrl.zip | 12406 | 2020-09-25 16:40:01 |
| alk-20200925.xsd | 3070 | 2020-09-25 16:40:01 |
| alk-20200925_lab.xml | 17374 | 2020-09-25 16:40:01 |
| alk-20200925_pre.xml | 10954 | 2020-09-25 16:40:01 |
| d25871d8k.htm | 29688 | 2020-09-25 16:40:01 |
| d25871d8k_htm.xml | 3281 | 2020-09-25 16:40:01 |
| d25871dex51.htm | 14883 | 2020-09-25 16:40:01 |
| FilingSummary.xml | 1920 | 2020-09-25 16:40:01 |
| Financial_Report.xlsx | 5456 | 2020-09-25 16:40:01 |
 g25871g0923131906863.jpg | 1786 | 2020-09-25 16:40:01 |
| MetaLinks.json | 18258 | 2020-09-25 16:40:01 |
| R1.htm | 38165 | 2020-09-25 16:40:01 |
| report.css | 2766 | 2020-09-25 16:40:01 |
| Show.js | 1085 | 2020-09-25 16:40:01 |