Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-007712-index-headers.html | 2022-03-29 16:36:50 | |
| 0001628280-22-007712-index.html | 2022-03-29 16:36:50 | |
| 0001628280-22-007712.txt | 2022-03-29 16:36:50 | |
 0001628280-22-007712-xbrl.zip | 10910 | 2022-03-29 16:36:50 |
| art-20220324.htm | 37193 | 2022-03-29 16:36:50 |
| art-20220324.xsd | 1946 | 2022-03-29 16:36:50 |
| art-20220324_htm.xml | 11647 | 2022-03-29 16:36:50 |
| art-20220324_lab.xml | 25250 | 2022-03-29 16:36:50 |
| art-20220324_pre.xml | 13179 | 2022-03-29 16:36:50 |
| FilingSummary.xml | 1642 | 2022-03-29 16:36:50 |
| Financial_Report.xlsx | 5716 | 2022-03-29 16:36:50 |
| MetaLinks.json | 17435 | 2022-03-29 16:36:50 |
| R1.htm | 40291 | 2022-03-29 16:36:50 |
| report.css | 2766 | 2022-03-29 16:36:50 |
| Show.js | 1084 | 2022-03-29 16:36:50 |