Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-064255-index-headers.html | 2021-05-11 07:33:53 | |
| 0001104659-21-064255-index.html | 2021-05-11 07:33:53 | |
| 0001104659-21-064255.txt | 2021-05-11 07:33:53 | |
 0001104659-21-064255-xbrl.zip | 14717 | 2021-05-11 07:33:53 |
| ar-20210510.xsd | 3202 | 2021-05-11 07:33:53 |
| ar-20210510_lab.xml | 34592 | 2021-05-11 07:33:53 |
| ar-20210510_pre.xml | 22723 | 2021-05-11 07:33:53 |
| FilingSummary.xml | 1640 | 2021-05-11 07:33:53 |
| Financial_Report.xlsx | 5665 | 2021-05-11 07:33:53 |
| MetaLinks.json | 39054 | 2021-05-11 07:33:53 |
| R1.htm | 38603 | 2021-05-11 07:33:53 |
| report.css | 2767 | 2021-05-11 07:33:53 |
| Show.js | 1085 | 2021-05-11 07:33:53 |
| tm2115767d2_8k.htm | 30904 | 2021-05-11 07:33:53 |
| tm2115767d2_8k_htm.xml | 3489 | 2021-05-11 07:33:53 |
| tm2115767d2_ex5-1.htm | 11035 | 2021-05-11 07:33:53 |
 tm2115767d2_ex5-1img001.jpg | 2238 | 2021-05-11 07:33:53 |
 tm2115767d2_ex5-1img002.jpg | 1168 | 2021-05-11 07:33:53 |