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|---|---|---|
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| 0000950170-22-010077-index.html | 2022-05-16 16:12:13 | |
| 0000950170-22-010077.txt | 2022-05-16 16:12:13 | |
 0000950170-22-010077-xbrl.zip | 319916 | 2022-05-16 16:12:13 |
| alna-20220331.htm | 2239702 | 2022-05-16 16:12:13 |
| alna-20220331.xsd | 41312 | 2022-05-16 16:12:13 |
| alna-20220331_cal.xml | 33477 | 2022-05-16 16:12:13 |
| alna-20220331_def.xml | 195376 | 2022-05-16 16:12:13 |
| alna-20220331_htm.xml | 1007504 | 2022-05-16 16:12:13 |
| alna-20220331_lab.xml | 386831 | 2022-05-16 16:12:13 |
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| alna-ex31_1.htm | 14409 | 2022-05-16 16:12:13 |
| alna-ex31_2.htm | 14397 | 2022-05-16 16:12:13 |
| alna-ex32_1.htm | 14520 | 2022-05-16 16:12:13 |
| alna-ex3_1.htm | 665002 | 2022-05-16 16:12:13 |
| alna-ex3_2.htm | 217539 | 2022-05-16 16:12:13 |
| FilingSummary.xml | 27824 | 2022-05-16 16:12:13 |
| Financial_Report.xlsx | 63009 | 2022-05-16 16:12:13 |
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| R1.htm | 55778 | 2022-05-16 16:12:13 |
| R10.htm | 65926 | 2022-05-16 16:12:13 |
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| R21.htm | 25463 | 2022-05-16 16:12:13 |
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| R41.htm | 18706 | 2022-05-16 16:12:13 |
| R5.htm | 33396 | 2022-05-16 16:12:13 |
| R6.htm | 59102 | 2022-05-16 16:12:13 |
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| R8.htm | 23889 | 2022-05-16 16:12:13 |
| R9.htm | 62525 | 2022-05-16 16:12:13 |
| report.css | 2767 | 2022-05-16 16:12:13 |
| Show.js | 1085 | 2022-05-16 16:12:13 |