Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-005170-index-headers.html | 2022-03-04 17:26:35 | |
| 0001628280-22-005170-index.html | 2022-03-04 17:26:35 | |
| 0001628280-22-005170.txt | 2022-03-04 17:26:35 | |
 0001628280-22-005170-xbrl.zip | 11465 | 2022-03-04 17:26:35 |
| art-20220304.htm | 38345 | 2022-03-04 17:26:35 |
| art-20220304.xsd | 1946 | 2022-03-04 17:26:35 |
| art-20220304_htm.xml | 11647 | 2022-03-04 17:26:35 |
| art-20220304_lab.xml | 25250 | 2022-03-04 17:26:35 |
| art-20220304_pre.xml | 13179 | 2022-03-04 17:26:35 |
| FilingSummary.xml | 1645 | 2022-03-04 17:26:35 |
| Financial_Report.xlsx | 5716 | 2022-03-04 17:26:35 |
| MetaLinks.json | 17436 | 2022-03-04 17:26:35 |
| R1.htm | 40156 | 2022-03-04 17:26:35 |
| report.css | 2766 | 2022-03-04 17:26:35 |
| Show.js | 1084 | 2022-03-04 17:26:35 |