Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000731802-22-000006-index-headers.html | 2022-02-08 16:48:48 | |
| 0000731802-22-000006-index.html | 2022-02-08 16:48:48 | |
| 0000731802-22-000006.txt | 2022-02-08 16:48:48 | |
 0000731802-22-000006-xbrl.zip | 20844 | 2022-02-08 16:48:48 |
| ato-20220208.htm | 43556 | 2022-02-08 16:48:48 |
| ato-20220208.xsd | 1980 | 2022-02-08 16:48:48 |
| ato-20220208_htm.xml | 11721 | 2022-02-08 16:48:48 |
| ato-20220208_lab.xml | 25154 | 2022-02-08 16:48:48 |
| ato-20220208_pre.xml | 13120 | 2022-02-08 16:48:48 |
| ato20220208exhibit991.htm | 144003 | 2022-02-08 16:48:48 |
| FilingSummary.xml | 1723 | 2022-02-08 16:48:48 |
| Financial_Report.xlsx | 5681 | 2022-02-08 16:48:48 |
 g528915g02g72a28a.jpg | 29503 | 2022-02-08 16:48:48 |
| MetaLinks.json | 17722 | 2022-02-08 16:48:48 |
| R1.htm | 40114 | 2022-02-08 16:48:48 |
| report.css | 2767 | 2022-02-08 16:48:48 |
| Show.js | 1085 | 2022-02-08 16:48:48 |