Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001213900-21-067971-index-headers.html | 2021-12-29 17:24:31 | |
| 0001213900-21-067971-index.html | 2021-12-29 17:24:31 | |
| 0001213900-21-067971.txt | 2021-12-29 17:24:31 | |
 0001213900-21-067971-xbrl.zip | 20393 | 2021-12-29 17:24:31 |
| athn-20211228.xsd | 4184 | 2021-12-29 17:24:31 |
| athn-20211228_def.xml | 27345 | 2021-12-29 17:24:31 |
| athn-20211228_lab.xml | 37943 | 2021-12-29 17:24:31 |
| athn-20211228_pre.xml | 25959 | 2021-12-29 17:24:31 |
| ea153189-8k425_athena.htm | 65550 | 2021-12-29 17:24:31 |
| ea153189-8k425_athena_htm.xml | 7328 | 2021-12-29 17:24:31 |
| ea153189ex99-1_athena.htm | 9653 | 2021-12-29 17:24:31 |
| FilingSummary.xml | 1765 | 2021-12-29 17:24:31 |
| Financial_Report.xlsx | 5945 | 2021-12-29 17:24:31 |
| MetaLinks.json | 40812 | 2021-12-29 17:24:31 |
| R1.htm | 46706 | 2021-12-29 17:24:31 |
| report.css | 2767 | 2021-12-29 17:24:31 |
| Show.js | 1085 | 2021-12-29 17:24:31 |