Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000792987-19-000047-index-headers.html | 2019-11-04 16:06:45 | |
| 0000792987-19-000047-index.html | 2019-11-04 16:06:45 | |
| 0000792987-19-000047.txt | 2019-11-04 16:06:45 | |
 0000792987-19-000047-xbrl.zip | 11163 | 2019-11-04 16:06:45 |
| aste-20191104.xsd | 4407 | 2019-11-04 16:06:45 |
| aste-20191104_lab.xml | 19965 | 2019-11-04 16:06:45 |
| aste-20191104_pre.xml | 14289 | 2019-11-04 16:06:45 |
| ex99-1.htm | 6179 | 2019-11-04 16:06:45 |
| f8k-110419.htm | 31847 | 2019-11-04 16:06:45 |
| f8k-110419_htm.xml | 4043 | 2019-11-04 16:06:45 |
| FilingSummary.xml | 1668 | 2019-11-04 16:06:45 |
| Financial_Report.xlsx | 5786 | 2019-11-04 16:06:45 |
| MetaLinks.json | 18728 | 2019-11-04 16:06:45 |
| R1.htm | 38603 | 2019-11-04 16:06:45 |
| report.css | 2767 | 2019-11-04 16:06:45 |
| Show.js | 1085 | 2019-11-04 16:06:45 |