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|---|---|---|
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| 0000766421-23-000009-index.html | 2023-02-13 17:15:47 | |
| 0000766421-23-000009.txt | 2023-02-13 17:15:47 | |
 0000766421-23-000009-xbrl.zip | 649919 | 2023-02-13 17:15:47 |
| alk-20221231.htm | 3454465 | 2023-02-13 17:15:47 |
| alk-20221231.xsd | 81899 | 2023-02-13 17:15:47 |
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| report.css | 2768 | 2023-02-13 17:15:47 |
| Show.js | 1086 | 2023-02-13 17:15:47 |