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| 0001437749-24-016375.txt | 2024-05-14 08:45:39 | |
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| astc-20240331.xsd | 52917 | 2024-05-14 08:45:39 |
| astc-20240331_cal.xml | 45276 | 2024-05-14 08:45:39 |
| astc-20240331_def.xml | 324250 | 2024-05-14 08:45:39 |
| astc-20240331_lab.xml | 312298 | 2024-05-14 08:45:39 |
| astc-20240331_pre.xml | 359991 | 2024-05-14 08:45:39 |
| astc20240331_10q.htm | 1168882 | 2024-05-14 08:45:39 |
| astc20240331_10q_htm.xml | 931375 | 2024-05-14 08:45:39 |
| ex_630354.htm | 13242 | 2024-05-14 08:45:39 |
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| FilingSummary.xml | 34943 | 2024-05-14 08:45:39 |
| Financial_Report.xlsx | 65571 | 2024-05-14 08:45:39 |
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