Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-24-029621-index-headers.html | 2024-09-19 17:26:35 | |
| 0001437749-24-029621-index.html | 2024-09-19 17:26:35 | |
| 0001437749-24-029621.txt | 2024-09-19 17:26:35 | |
 0001437749-24-029621-xbrl.zip | 25075 | 2024-09-19 17:26:35 |
| astc-20240919.xsd | 3409 | 2024-09-19 17:26:35 |
| astc-20240919_def.xml | 11807 | 2024-09-19 17:26:35 |
| astc-20240919_lab.xml | 15858 | 2024-09-19 17:26:35 |
| astc-20240919_pre.xml | 12022 | 2024-09-19 17:26:35 |
| astc20240913_8k.htm | 26408 | 2024-09-19 17:26:35 |
| astc20240913_8k_htm.xml | 2938 | 2024-09-19 17:26:35 |
| ex_723751.htm | 117056 | 2024-09-19 17:26:35 |
| FilingSummary.xml | 1805 | 2024-09-19 17:26:35 |
| Financial_Report.xlsx | 5705 | 2024-09-19 17:26:35 |
 logo2.jpg | 7533 | 2024-09-19 17:26:35 |
| MetaLinks.json | 19850 | 2024-09-19 17:26:35 |
| R1.htm | 39856 | 2024-09-19 17:26:35 |
| report.css | 2767 | 2024-09-19 17:26:35 |
| Show.js | 1085 | 2024-09-19 17:26:35 |