Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-170235-index-headers.html | 2023-06-20 16:46:32 | |
| 0001193125-23-170235-index.html | 2023-06-20 16:46:32 | |
| 0001193125-23-170235.txt | 2023-06-20 16:46:32 | |
 0001193125-23-170235-xbrl.zip | 261751 | 2023-06-20 16:46:32 |
| ato-20230620.xsd | 2860 | 2023-06-20 16:46:32 |
| ato-20230620_lab.xml | 18081 | 2023-06-20 16:46:32 |
| ato-20230620_pre.xml | 11296 | 2023-06-20 16:46:32 |
| d512280d8k.htm | 35963 | 2023-06-20 16:46:32 |
| d512280d8k_htm.xml | 3492 | 2023-06-20 16:46:32 |
| d512280dex101.htm | 326798 | 2023-06-20 16:46:32 |
| d512280dex102.htm | 145513 | 2023-06-20 16:46:32 |
| d512280dex103.htm | 44853 | 2023-06-20 16:46:32 |
| d512280dex41.htm | 685715 | 2023-06-20 16:46:32 |
| d512280dex42.htm | 106863 | 2023-06-20 16:46:32 |
| d512280dex991.htm | 173452 | 2023-06-20 16:46:32 |
| d512280dex992.htm | 74920 | 2023-06-20 16:46:32 |
| FilingSummary.xml | 2371 | 2023-06-20 16:46:32 |
| Financial_Report.xlsx | 5705 | 2023-06-20 16:46:32 |
 g512280dsp260.jpg | 2215 | 2023-06-20 16:46:32 |
 g512280dsp288.jpg | 3679 | 2023-06-20 16:46:32 |
| MetaLinks.json | 18810 | 2023-06-20 16:46:32 |
| R1.htm | 39461 | 2023-06-20 16:46:32 |
| report.css | 2767 | 2023-06-20 16:46:32 |
| Show.js | 1085 | 2023-06-20 16:46:32 |