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|---|---|---|
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| 0000766421-22-000071-index.html | 2022-11-03 16:03:00 | |
| 0000766421-22-000071.txt | 2022-11-03 16:03:00 | |
 0000766421-22-000071-xbrl.zip | 348060 | 2022-11-03 16:03:00 |
| alk-20220930.htm | 2486582 | 2022-11-03 16:03:00 |
| alk-20220930.xsd | 42699 | 2022-11-03 16:03:00 |
| alk-20220930_cal.xml | 87882 | 2022-11-03 16:03:00 |
| alk-20220930_def.xml | 270261 | 2022-11-03 16:03:00 |
| alk-20220930_htm.xml | 1506136 | 2022-11-03 16:03:00 |
| alk-20220930_lab.xml | 597235 | 2022-11-03 16:03:00 |
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| alk10-q32022ex311.htm | 10394 | 2022-11-03 16:03:00 |
| alk10-q32022ex312.htm | 10368 | 2022-11-03 16:03:00 |
| alk10-q32022ex321.htm | 4870 | 2022-11-03 16:03:00 |
| alk10-q32022ex322.htm | 4912 | 2022-11-03 16:03:00 |
| ex101-purchaseagreementno3.htm | 604996 | 2022-11-03 16:03:00 |
| FilingSummary.xml | 23910 | 2022-11-03 16:03:00 |
| Financial_Report.xlsx | 73042 | 2022-11-03 16:03:00 |
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| R11.htm | 27632 | 2022-11-03 16:03:00 |
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| R21.htm | 49421 | 2022-11-03 16:03:00 |
| R22.htm | 118634 | 2022-11-03 16:03:00 |
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| R27.htm | 71179 | 2022-11-03 16:03:00 |
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| R29.htm | 10394 | 2022-11-03 16:03:00 |
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| report.css | 2767 | 2022-11-03 16:03:00 |
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