Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-23-010872-index-headers.html | 2023-04-05 17:07:42 | |
| 0001628280-23-010872-index.html | 2023-04-05 17:07:42 | |
| 0001628280-23-010872.txt | 2023-04-05 17:07:42 | |
 0001628280-23-010872-xbrl.zip | 9378 | 2023-04-05 17:07:42 |
| art-20230405.htm | 28132 | 2023-04-05 17:07:42 |
| art-20230405.xsd | 1946 | 2023-04-05 17:07:42 |
| art-20230405_htm.xml | 4447 | 2023-04-05 17:07:42 |
| art-20230405_lab.xml | 25250 | 2023-04-05 17:07:42 |
| art-20230405_pre.xml | 13179 | 2023-04-05 17:07:42 |
| FilingSummary.xml | 1642 | 2023-04-05 17:07:42 |
| Financial_Report.xlsx | 5726 | 2023-04-05 17:07:42 |
| MetaLinks.json | 17969 | 2023-04-05 17:07:42 |
| R1.htm | 39640 | 2023-04-05 17:07:42 |
| report.css | 2766 | 2023-04-05 17:07:42 |
| Show.js | 1084 | 2023-04-05 17:07:42 |