Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-19-002287-index-headers.html | 2019-11-19 18:30:46 | |
| 0001157523-19-002287-index.html | 2019-11-19 18:30:46 | |
| 0001157523-19-002287.txt | 2019-11-19 18:30:46 | |
 0001157523-19-002287-xbrl.zip | 13069 | 2019-11-19 18:30:46 |
| a52132403.htm | 26143 | 2019-11-19 18:30:46 |
| a52132403ex99_1.htm | 6425 | 2019-11-19 18:30:46 |
| a52132403_htm.xml | 4083 | 2019-11-19 18:30:46 |
| ati-20191119.xsd | 4386 | 2019-11-19 18:30:46 |
| ati-20191119_lab.xml | 23692 | 2019-11-19 18:30:46 |
| ati-20191119_pre.xml | 16831 | 2019-11-19 18:30:46 |
| FilingSummary.xml | 1693 | 2019-11-19 18:30:46 |
| Financial_Report.xlsx | 5804 | 2019-11-19 18:30:46 |
| MetaLinks.json | 21373 | 2019-11-19 18:30:46 |
| R1.htm | 38643 | 2019-11-19 18:30:46 |
| report.css | 2766 | 2019-11-19 18:30:46 |
| Show.js | 1084 | 2019-11-19 18:30:46 |