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|---|---|---|
 0001016169-22-000044-index-headers.html | 2022-05-10 17:13:46 | |
| 0001016169-22-000044-index.html | 2022-05-10 17:13:46 | |
| 0001016169-22-000044.txt | 2022-05-10 17:13:46 | |
 0001016169-22-000044-xbrl.zip | 256817 | 2022-05-10 17:13:46 |
| atrs-20220331.htm | 1014349 | 2022-05-10 17:13:46 |
| atrs-20220331.xsd | 39010 | 2022-05-10 17:13:46 |
| atrs-20220331x10qexx311.htm | 10305 | 2022-05-10 17:13:46 |
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| atrs-20220331x10qexx321.htm | 5423 | 2022-05-10 17:13:46 |
| atrs-20220331x10qexx322.htm | 5435 | 2022-05-10 17:13:46 |
| atrs-20220331_cal.xml | 53473 | 2022-05-10 17:13:46 |
| atrs-20220331_def.xml | 186633 | 2022-05-10 17:13:46 |
 atrs-20220331_g1.jpg | 48666 | 2022-05-10 17:13:46 |
| atrs-20220331_htm.xml | 693543 | 2022-05-10 17:13:46 |
| atrs-20220331_lab.xml | 509333 | 2022-05-10 17:13:46 |
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| FilingSummary.xml | 29419 | 2022-05-10 17:13:46 |
| Financial_Report.xlsx | 72937 | 2022-05-10 17:13:46 |
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| R1.htm | 53926 | 2022-05-10 17:13:46 |
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| R3.htm | 17221 | 2022-05-10 17:13:46 |
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| R9.htm | 26903 | 2022-05-10 17:13:46 |
| report.css | 2767 | 2022-05-10 17:13:46 |
| Show.js | 1085 | 2022-05-10 17:13:46 |