Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000731802-23-000020-index-headers.html | 2023-08-02 16:41:24 | |
| 0000731802-23-000020-index.html | 2023-08-02 16:41:24 | |
| 0000731802-23-000020.txt | 2023-08-02 16:41:24 | |
 0000731802-23-000020-xbrl.zip | 22092 | 2023-08-02 16:41:24 |
| ato-20230802.htm | 35132 | 2023-08-02 16:41:24 |
| ato-20230802.xsd | 1982 | 2023-08-02 16:41:24 |
| ato-20230802_htm.xml | 2985 | 2023-08-02 16:41:24 |
| ato-20230802_lab.xml | 25156 | 2023-08-02 16:41:24 |
| ato-20230802_pre.xml | 13122 | 2023-08-02 16:41:24 |
| ato20230802exhibit991.htm | 194648 | 2023-08-02 16:41:24 |
| FilingSummary.xml | 1720 | 2023-08-02 16:41:24 |
| Financial_Report.xlsx | 5706 | 2023-08-02 16:41:24 |
 g528915g02g72a28.jpg | 29503 | 2023-08-02 16:41:24 |
| MetaLinks.json | 18153 | 2023-08-02 16:41:24 |
| R1.htm | 39608 | 2023-08-02 16:41:24 |
| report.css | 2767 | 2023-08-02 16:41:24 |
| Show.js | 1085 | 2023-08-02 16:41:24 |