Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000792987-19-000038-index-headers.html | 2019-10-25 14:50:34 | |
| 0000792987-19-000038-index.html | 2019-10-25 14:50:34 | |
| 0000792987-19-000038.txt | 2019-10-25 14:50:34 | |
 0000792987-19-000038-xbrl.zip | 9505 | 2019-10-25 14:50:34 |
| aste-20191024.xsd | 4407 | 2019-10-25 14:50:34 |
| aste-20191024_lab.xml | 19965 | 2019-10-25 14:50:34 |
| aste-20191024_pre.xml | 14289 | 2019-10-25 14:50:34 |
| f8k-102419.htm | 27398 | 2019-10-25 14:50:34 |
| f8k-102419_htm.xml | 4041 | 2019-10-25 14:50:34 |
| FilingSummary.xml | 1668 | 2019-10-25 14:50:34 |
| Financial_Report.xlsx | 5786 | 2019-10-25 14:50:34 |
| MetaLinks.json | 18728 | 2019-10-25 14:50:34 |
| R1.htm | 38600 | 2019-10-25 14:50:34 |
| report.css | 2767 | 2019-10-25 14:50:34 |
| Show.js | 1084 | 2019-10-25 14:50:34 |