Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-136593-index-headers.html | 2020-12-17 07:49:02 | |
| 0001104659-20-136593-index.html | 2020-12-17 07:49:02 | |
| 0001104659-20-136593.txt | 2020-12-17 07:49:02 | |
 0001104659-20-136593-xbrl.zip | 13463 | 2020-12-17 07:49:02 |
| ar-20201217.xsd | 3202 | 2020-12-17 07:49:02 |
| ar-20201217_lab.xml | 34592 | 2020-12-17 07:49:02 |
| ar-20201217_pre.xml | 22723 | 2020-12-17 07:49:02 |
| FilingSummary.xml | 1641 | 2020-12-17 07:49:02 |
| Financial_Report.xlsx | 5444 | 2020-12-17 07:49:02 |
| MetaLinks.json | 39054 | 2020-12-17 07:49:02 |
| R1.htm | 38605 | 2020-12-17 07:49:02 |
| report.css | 2767 | 2020-12-17 07:49:02 |
| Show.js | 1085 | 2020-12-17 07:49:02 |
| tm2038771d1_8k.htm | 25134 | 2020-12-17 07:49:02 |
| tm2038771d1_8k_htm.xml | 3489 | 2020-12-17 07:49:02 |
| tm2038771d1_ex99-1.htm | 7698 | 2020-12-17 07:49:02 |
 tm2038771d1_ex99-1img01.jpg | 7237 | 2020-12-17 07:49:02 |