Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-003615-index-headers.html | 2023-02-16 15:17:43 | |
| 0001437749-23-003615-index.html | 2023-02-16 15:17:43 | |
| 0001437749-23-003615.txt | 2023-02-16 15:17:43 | |
 0001437749-23-003615-xbrl.zip | 14996 | 2023-02-16 15:17:43 |
| astc-20230213.xsd | 3601 | 2023-02-16 15:17:43 |
| astc-20230213_def.xml | 11532 | 2023-02-16 15:17:43 |
| astc-20230213_lab.xml | 15414 | 2023-02-16 15:17:43 |
| astc-20230213_pre.xml | 11688 | 2023-02-16 15:17:43 |
| astc20230215_8k.htm | 26658 | 2023-02-16 15:17:43 |
 astc20230215_8kimg001.jpg | 5940 | 2023-02-16 15:17:43 |
| astc20230215_8k_htm.xml | 2557 | 2023-02-16 15:17:43 |
| FilingSummary.xml | 1806 | 2023-02-16 15:17:43 |
| Financial_Report.xlsx | 5689 | 2023-02-16 15:17:43 |
| MetaLinks.json | 19455 | 2023-02-16 15:17:43 |
| R1.htm | 38343 | 2023-02-16 15:17:43 |
| report.css | 2767 | 2023-02-16 15:17:43 |
| Show.js | 1085 | 2023-02-16 15:17:43 |