Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000008063-22-000005-index-headers.html | 2022-03-02 08:58:23 | |
| 0000008063-22-000005-index.html | 2022-03-02 08:58:23 | |
| 0000008063-22-000005.txt | 2022-03-02 08:58:23 | |
 0000008063-22-000005-xbrl.zip | 59644 | 2022-03-02 08:58:23 |
| a32222exhibit101.htm | 204613 | 2022-03-02 08:58:23 |
| atro-20220301.htm | 36300 | 2022-03-02 08:58:23 |
| atro-20220301.xsd | 2014 | 2022-03-02 08:58:23 |
| atro-20220301_htm.xml | 10943 | 2022-03-02 08:58:23 |
| atro-20220301_lab.xml | 23970 | 2022-03-02 08:58:23 |
| atro-20220301_pre.xml | 12741 | 2022-03-02 08:58:23 |
 atrocorp_image1a11a.jpg | 41999 | 2022-03-02 08:58:23 |
| ex99120211231pr.htm | 364345 | 2022-03-02 08:58:23 |
| FilingSummary.xml | 1791 | 2022-03-02 08:58:23 |
| Financial_Report.xlsx | 5684 | 2022-03-02 08:58:23 |
 image_0.jpg | 1876 | 2022-03-02 08:58:23 |
| MetaLinks.json | 17598 | 2022-03-02 08:58:23 |
| R1.htm | 38638 | 2022-03-02 08:58:23 |
| report.css | 2767 | 2022-03-02 08:58:23 |
| Show.js | 1085 | 2022-03-02 08:58:23 |