Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-108488-index-headers.html | 2023-04-20 17:21:55 | |
| 0001193125-23-108488-index.html | 2023-04-20 17:21:55 | |
| 0001193125-23-108488.txt | 2023-04-20 17:21:55 | |
 0001193125-23-108488-xbrl.zip | 45185 | 2023-04-20 17:21:55 |
| atec-20230419.xsd | 2857 | 2023-04-20 17:21:55 |
| atec-20230419_lab.xml | 17236 | 2023-04-20 17:21:55 |
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| d440335d8k_htm.xml | 3231 | 2023-04-20 17:21:55 |
| d440335dex11.htm | 143678 | 2023-04-20 17:21:55 |
| d440335dex51.htm | 9539 | 2023-04-20 17:21:55 |
| d440335dex991.htm | 8585 | 2023-04-20 17:21:55 |
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| Financial_Report.xlsx | 5710 | 2023-04-20 17:21:55 |
 g440335g0420125912879.jpg | 2133 | 2023-04-20 17:21:55 |
 g440335g0420125914427.jpg | 2524 | 2023-04-20 17:21:55 |
 g440335g0420125924915.jpg | 631 | 2023-04-20 17:21:55 |
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| R1.htm | 38108 | 2023-04-20 17:21:55 |
| report.css | 2767 | 2023-04-20 17:21:55 |
| Show.js | 1085 | 2023-04-20 17:21:55 |