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|---|---|---|
 0001437749-24-032014-index-headers.html | 2024-10-24 16:01:20 | |
| 0001437749-24-032014-index.html | 2024-10-24 16:01:20 | |
| 0001437749-24-032014.txt | 2024-10-24 16:01:20 | |
 0001437749-24-032014-xbrl.zip | 614498 | 2024-10-24 16:01:20 |
| astc-20240630.xsd | 2749 | 2024-10-24 16:01:20 |
| astc-20240630_def.xml | 1750 | 2024-10-24 16:01:20 |
| astc-20240630_lab.xml | 1775 | 2024-10-24 16:01:20 |
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 astc20241017_def14aimg009.jpg | 4126 | 2024-10-24 16:01:20 |
 astc20241017_def14aimg010.jpg | 3871 | 2024-10-24 16:01:20 |
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 astc20241017_def14aimg013.jpg | 17121 | 2024-10-24 16:01:20 |
| astc20241017_def14a_htm.xml | 174033 | 2024-10-24 16:01:20 |
| FilingSummary.xml | 3031 | 2024-10-24 16:01:20 |
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 procont.jpg | 13839 | 2024-10-24 16:01:20 |
 proxy_page1.jpg | 250667 | 2024-10-24 16:01:20 |
 proxy_page2.jpg | 271293 | 2024-10-24 16:01:20 |
| R1.htm | 10843 | 2024-10-24 16:01:20 |
| R2.htm | 163716 | 2024-10-24 16:01:20 |
| report.css | 2767 | 2024-10-24 16:01:20 |
| Show.js | 1085 | 2024-10-24 16:01:20 |