Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-165304-index-headers.html | 2022-06-01 17:00:58 | |
| 0001193125-22-165304-index.html | 2022-06-01 17:00:58 | |
| 0001193125-22-165304.txt | 2022-06-01 17:00:58 | |
 0001193125-22-165304-xbrl.zip | 12274 | 2022-06-01 17:00:58 |
| ato-20220530.xsd | 3585 | 2022-06-01 17:00:58 |
| ato-20220530_def.xml | 13385 | 2022-06-01 17:00:58 |
| ato-20220530_lab.xml | 21791 | 2022-06-01 17:00:58 |
| ato-20220530_pre.xml | 14155 | 2022-06-01 17:00:58 |
| d327747d8k.htm | 28374 | 2022-06-01 17:00:58 |
| d327747d8k_htm.xml | 4259 | 2022-06-01 17:00:58 |
| d327747dex991.htm | 4537 | 2022-06-01 17:00:58 |
| FilingSummary.xml | 1772 | 2022-06-01 17:00:58 |
| Financial_Report.xlsx | 5745 | 2022-06-01 17:00:58 |
 g327747g0531222647431.jpg | 4326 | 2022-06-01 17:00:58 |
| MetaLinks.json | 21289 | 2022-06-01 17:00:58 |
| R1.htm | 42039 | 2022-06-01 17:00:58 |
| report.css | 2767 | 2022-06-01 17:00:58 |
| Show.js | 1085 | 2022-06-01 17:00:58 |