Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-018082-index-headers.html | 2021-04-08 09:10:50 | |
| 0001564590-21-018082-index.html | 2021-04-08 09:10:50 | |
| 0001564590-21-018082.txt | 2021-04-08 09:10:50 | |
 0001564590-21-018082-xbrl.zip | 36759 | 2021-04-08 09:10:50 |
| atec-20210405.xsd | 5780 | 2021-04-08 09:10:50 |
| atec-20210405_lab.xml | 18717 | 2021-04-08 09:10:50 |
| atec-20210405_pre.xml | 11176 | 2021-04-08 09:10:50 |
| atec-8k_20210405.htm | 56081 | 2021-04-08 09:10:50 |
| atec-8k_20210405_htm.xml | 3424 | 2021-04-08 09:10:50 |
| atec-ex101_7.htm | 167792 | 2021-04-08 09:10:50 |
| atec-ex991_6.htm | 26202 | 2021-04-08 09:10:50 |
| FilingSummary.xml | 1778 | 2021-04-08 09:10:50 |
| Financial_Report.xlsx | 5695 | 2021-04-08 09:10:50 |
 gmo1im2cgoyv000001.jpg | 81666 | 2021-04-08 09:10:50 |
 gwbiowm0iwgv000001.jpg | 81666 | 2021-04-08 09:10:50 |
 gwbiowm0iwgv000002.jpg | 3067 | 2021-04-08 09:10:50 |
| MetaLinks.json | 19232 | 2021-04-08 09:10:50 |
| R1.htm | 38638 | 2021-04-08 09:10:50 |
| report.css | 2767 | 2021-04-08 09:10:50 |
| Show.js | 1085 | 2021-04-08 09:10:50 |