Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-006714-index-headers.html | 2022-03-18 16:01:33 | |
| 0001628280-22-006714-index.html | 2022-03-18 16:01:33 | |
| 0001628280-22-006714.txt | 2022-03-18 16:01:33 | |
 0001628280-22-006714-xbrl.zip | 11714 | 2022-03-18 16:01:33 |
| art-20220304.htm | 39764 | 2022-03-18 16:01:33 |
| art-20220304.xsd | 1946 | 2022-03-18 16:01:33 |
| art-20220304_htm.xml | 11649 | 2022-03-18 16:01:33 |
| art-20220304_lab.xml | 25250 | 2022-03-18 16:01:33 |
| art-20220304_pre.xml | 13179 | 2022-03-18 16:01:33 |
| FilingSummary.xml | 1647 | 2022-03-18 16:01:33 |
| Financial_Report.xlsx | 5719 | 2022-03-18 16:01:33 |
| MetaLinks.json | 17436 | 2022-03-18 16:01:33 |
| R1.htm | 40158 | 2022-03-18 16:01:33 |
| report.css | 2766 | 2022-03-18 16:01:33 |
| Show.js | 1084 | 2022-03-18 16:01:33 |