Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-23-033046-index-headers.html | 2023-03-16 07:00:42 | |
| 0001104659-23-033046-index.html | 2023-03-16 07:00:42 | |
| 0001104659-23-033046.txt | 2023-03-16 07:00:42 | |
 0001104659-23-033046-xbrl.zip | 6530938 | 2023-03-16 07:00:42 |
| aste-20221231.xsd | 5089 | 2023-03-16 07:00:42 |
| aste-20221231_def.xml | 5400 | 2023-03-16 07:00:42 |
| aste-20221231_lab.xml | 5765 | 2023-03-16 07:00:42 |
| aste-20221231_pre.xml | 4436 | 2023-03-16 07:00:42 |
 bc_companytsr-4c.jpg | 119770 | 2023-03-16 07:00:42 |
 bc_ebitda-4c.jpg | 106161 | 2023-03-16 07:00:42 |
 bc_indexed-4c.jpg | 111503 | 2023-03-16 07:00:42 |
 bc_netincomemillions-4c.jpg | 107201 | 2023-03-16 07:00:42 |
 cv_ofc-4c.jpg | 1120282 | 2023-03-16 07:00:42 |
 fc_sharehold-pn.jpg | 412723 | 2023-03-16 07:00:42 |
| FilingSummary.xml | 3645 | 2023-03-16 07:00:42 |
| Financial_Report.xlsx | 11800 | 2023-03-16 07:00:42 |
 ic_cross-bw.gif | 1263 | 2023-03-16 07:00:42 |
 ic_tick-bw.gif | 1268 | 2023-03-16 07:00:42 |
| MetaLinks.json | 147017 | 2023-03-16 07:00:42 |
 org_boardrefreshment-pn.jpg | 118581 | 2023-03-16 07:00:42 |
 pc_board-pn.jpg | 955634 | 2023-03-16 07:00:42 |
 ph_aletheiasilcott-4c.jpg | 35334 | 2023-03-16 07:00:42 |
 ph_anshupasricha-4c.jpg | 47263 | 2023-03-16 07:00:42 |
 ph_bradsouthern-4c.jpg | 31870 | 2023-03-16 07:00:42 |
 ph_charlesfpotts-4c.jpg | 33135 | 2023-03-16 07:00:42 |
 ph_glenetellock-4c.jpg | 33407 | 2023-03-16 07:00:42 |
 ph_jacovandermerwe-4c.jpg | 44100 | 2023-03-16 07:00:42 |
 ph_jamesbbaker-4c.jpg | 33574 | 2023-03-16 07:00:42 |
 ph_jamieepalm-4c.jpg | 42805 | 2023-03-16 07:00:42 |
 ph_lindaiknoll-4c.jpg | 37855 | 2023-03-16 07:00:42 |
 ph_marylhowell-4c.jpg | 25908 | 2023-03-16 07:00:42 |
 ph_michaelnorris-4c.jpg | 45116 | 2023-03-16 07:00:42 |
 ph_nalin-4c.jpg | 44136 | 2023-03-16 07:00:42 |
 ph_nalinjain-4c.jpg | 41055 | 2023-03-16 07:00:42 |
 ph_rebeccaaweyenberg-4c.jpg | 44176 | 2023-03-16 07:00:42 |
 ph_stephenacnderson-4c.jpg | 40786 | 2023-03-16 07:00:42 |
 ph_timothyaaverkamp-4c.jpg | 47837 | 2023-03-16 07:00:42 |
 ph_traceyhcook-4c.jpg | 38085 | 2023-03-16 07:00:42 |
 ph_williamgdorey-4c.jpg | 29941 | 2023-03-16 07:00:42 |
 ph_williamgehl-4c.jpg | 31118 | 2023-03-16 07:00:42 |
 px_proxypg1-bw.jpg | 853846 | 2023-03-16 07:00:42 |
 px_proxypg2-bw.jpg | 817220 | 2023-03-16 07:00:42 |
 px_proxypg3-bw.jpg | 1204167 | 2023-03-16 07:00:42 |
 px_proxypg4-bw.jpg | 581146 | 2023-03-16 07:00:42 |
| R1.htm | 10845 | 2023-03-16 07:00:42 |
| R2.htm | 287194 | 2023-03-16 07:00:42 |
| report.css | 2767 | 2023-03-16 07:00:42 |
| Show.js | 1085 | 2023-03-16 07:00:42 |
 tb_cycle-pn.jpg | 187237 | 2023-03-16 07:00:42 |
| tm2232505d3_def14a.htm | 1729975 | 2023-03-16 07:00:42 |
| tm2232505d3_def14a_htm.xml | 265859 | 2023-03-16 07:00:42 |