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|---|---|---|
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| 0000731802-22-000008-index.html | 2022-02-08 16:58:13 | |
| 0000731802-22-000008.txt | 2022-02-08 16:58:13 | |
 0000731802-22-000008-xbrl.zip | 275071 | 2022-02-08 16:58:13 |
| ato-20211231.htm | 1675505 | 2022-02-08 16:58:13 |
| ato-20211231.xsd | 43437 | 2022-02-08 16:58:13 |
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| ato-20211231_lab.xml | 552269 | 2022-02-08 16:58:13 |
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| ato20211231ex-32.htm | 11446 | 2022-02-08 16:58:13 |
| FilingSummary.xml | 32100 | 2022-02-08 16:58:13 |
| Financial_Report.xlsx | 87155 | 2022-02-08 16:58:13 |
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| R1.htm | 53740 | 2022-02-08 16:58:13 |
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| report.css | 2767 | 2022-02-08 16:58:13 |
| Show.js | 1085 | 2022-02-08 16:58:13 |