Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-071853-index-headers.html | 2021-05-25 16:49:20 | |
| 0001104659-21-071853-index.html | 2021-05-25 16:49:20 | |
| 0001104659-21-071853.txt | 2021-05-25 16:49:20 | |
 0001104659-21-071853-xbrl.zip | 12159 | 2021-05-25 16:49:20 |
| atri-20210521.xsd | 3193 | 2021-05-25 16:49:20 |
| atri-20210521_lab.xml | 34592 | 2021-05-25 16:49:20 |
| atri-20210521_pre.xml | 22715 | 2021-05-25 16:49:20 |
| FilingSummary.xml | 1599 | 2021-05-25 16:49:20 |
| Financial_Report.xlsx | 5646 | 2021-05-25 16:49:20 |
| MetaLinks.json | 38758 | 2021-05-25 16:49:20 |
| R1.htm | 38598 | 2021-05-25 16:49:20 |
| report.css | 2766 | 2021-05-25 16:49:20 |
| Show.js | 1084 | 2021-05-25 16:49:20 |
| tm212580d4_8k.htm | 38798 | 2021-05-25 16:49:20 |
| tm212580d4_8k_htm.xml | 3486 | 2021-05-25 16:49:20 |