Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000792987-20-000065-index-headers.html | 2020-08-21 17:05:48 | |
| 0000792987-20-000065-index.html | 2020-08-21 17:05:48 | |
| 0000792987-20-000065.txt | 2020-08-21 17:05:48 | |
 0000792987-20-000065-xbrl.zip | 16179 | 2020-08-21 17:05:48 |
| aste-20200821.htm | 37482 | 2020-08-21 17:05:48 |
| aste-20200821.xsd | 2801 | 2020-08-21 17:05:48 |
| aste-20200821_cal.xml | 809 | 2020-08-21 17:05:48 |
| aste-20200821_def.xml | 21012 | 2020-08-21 17:05:48 |
| aste-20200821_htm.xml | 11373 | 2020-08-21 17:05:48 |
| aste-20200821_lab.xml | 39038 | 2020-08-21 17:05:48 |
| aste-20200821_pre.xml | 21147 | 2020-08-21 17:05:48 |
| FilingSummary.xml | 1920 | 2020-08-21 17:05:48 |
| Financial_Report.xlsx | 5578 | 2020-08-21 17:05:48 |
| MetaLinks.json | 27217 | 2020-08-21 17:05:48 |
| R1.htm | 40535 | 2020-08-21 17:05:48 |
| report.css | 2767 | 2020-08-21 17:05:48 |
| Show.js | 1085 | 2020-08-21 17:05:48 |