Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-031656-index-headers.html | 2023-11-13 16:37:28 | |
| 0001437749-23-031656-index.html | 2023-11-13 16:37:28 | |
| 0001437749-23-031656.txt | 2023-11-13 16:37:28 | |
 0001437749-23-031656-xbrl.zip | 22387 | 2023-11-13 16:37:28 |
| astc-20231113.xsd | 3410 | 2023-11-13 16:37:28 |
| astc-20231113_def.xml | 11425 | 2023-11-13 16:37:28 |
| astc-20231113_lab.xml | 15311 | 2023-11-13 16:37:28 |
| astc-20231113_pre.xml | 11585 | 2023-11-13 16:37:28 |
| astc20231108_8k.htm | 26241 | 2023-11-13 16:37:28 |
 astc20231108_8kimg001.jpg | 5940 | 2023-11-13 16:37:28 |
| astc20231108_8k_htm.xml | 2555 | 2023-11-13 16:37:28 |
 astclogo.jpg | 9148 | 2023-11-13 16:37:28 |
| ex_595383.htm | 105460 | 2023-11-13 16:37:28 |
| FilingSummary.xml | 1821 | 2023-11-13 16:37:28 |
| Financial_Report.xlsx | 5688 | 2023-11-13 16:37:28 |
| MetaLinks.json | 19330 | 2023-11-13 16:37:28 |
| R1.htm | 38343 | 2023-11-13 16:37:28 |
| report.css | 2767 | 2023-11-13 16:37:28 |
| Show.js | 1085 | 2023-11-13 16:37:28 |