Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000336-index-headers.html | 2021-03-15 08:56:53 | |
| 0001157523-21-000336-index.html | 2021-03-15 08:56:53 | |
| 0001157523-21-000336.txt | 2021-03-15 08:56:53 | |
 0001157523-21-000336-xbrl.zip | 36481 | 2021-03-15 08:56:53 |
| a52395665.htm | 23449 | 2021-03-15 08:56:53 |
| a52395665ex99_1.htm | 712784 | 2021-03-15 08:56:53 |
| a52395665_htm.xml | 4093 | 2021-03-15 08:56:53 |
| alsk-20210315.xsd | 4231 | 2021-03-15 08:56:53 |
| alsk-20210315_lab.xml | 22718 | 2021-03-15 08:56:53 |
| alsk-20210315_pre.xml | 16240 | 2021-03-15 08:56:53 |
| FilingSummary.xml | 1707 | 2021-03-15 08:56:53 |
| Financial_Report.xlsx | 5488 | 2021-03-15 08:56:53 |
| MetaLinks.json | 21111 | 2021-03-15 08:56:53 |
| R1.htm | 38656 | 2021-03-15 08:56:53 |
| report.css | 2767 | 2021-03-15 08:56:53 |
| Show.js | 1084 | 2021-03-15 08:56:53 |