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|---|---|---|
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| 0001437749-23-003171-index.html | 2023-02-13 16:36:05 | |
| 0001437749-23-003171.txt | 2023-02-13 16:36:05 | |
 0001437749-23-003171-xbrl.zip | 145509 | 2023-02-13 16:36:05 |
| astc-20221231.xsd | 55651 | 2023-02-13 16:36:05 |
| astc-20221231_cal.xml | 42006 | 2023-02-13 16:36:05 |
| astc-20221231_def.xml | 336301 | 2023-02-13 16:36:05 |
| astc-20221231_lab.xml | 309829 | 2023-02-13 16:36:05 |
| astc-20221231_pre.xml | 369070 | 2023-02-13 16:36:05 |
| astc20221231_10q.htm | 983132 | 2023-02-13 16:36:05 |
| astc20221231_10q_htm.xml | 845746 | 2023-02-13 16:36:05 |
| ex_462680.htm | 12747 | 2023-02-13 16:36:05 |
| ex_462681.htm | 12996 | 2023-02-13 16:36:05 |
| ex_462682.htm | 6622 | 2023-02-13 16:36:05 |
| FilingSummary.xml | 35157 | 2023-02-13 16:36:05 |
| Financial_Report.xlsx | 66872 | 2023-02-13 16:36:05 |
 logo.jpg | 10990 | 2023-02-13 16:36:05 |
| MetaLinks.json | 615874 | 2023-02-13 16:36:05 |
| R1.htm | 51802 | 2023-02-13 16:36:05 |
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| report.css | 2767 | 2023-02-13 16:36:05 |
| Show.js | 1085 | 2023-02-13 16:36:05 |