Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000779544-23-000023-index-headers.html | 2023-05-16 16:06:06 | |
| 0000779544-23-000023-index.html | 2023-05-16 16:06:06 | |
| 0000779544-23-000023.txt | 2023-05-16 16:06:06 | |
 0000779544-23-000023-xbrl.zip | 18571 | 2023-05-16 16:06:06 |
| arkr-20230515.htm | 36065 | 2023-05-16 16:06:06 |
| arkr-20230515.xsd | 1914 | 2023-05-16 16:06:06 |
| arkr-20230515_htm.xml | 10813 | 2023-05-16 16:06:06 |
| arkr-20230515_lab.xml | 23924 | 2023-05-16 16:06:06 |
| arkr-20230515_pre.xml | 12604 | 2023-05-16 16:06:06 |
| FilingSummary.xml | 1647 | 2023-05-16 16:06:06 |
| Financial_Report.xlsx | 5682 | 2023-05-16 16:06:06 |
| MetaLinks.json | 17104 | 2023-05-16 16:06:06 |
| q220238-kexhibit.htm | 102447 | 2023-05-16 16:06:06 |
| R1.htm | 38074 | 2023-05-16 16:06:06 |
| report.css | 2767 | 2023-05-16 16:06:06 |
| Show.js | 1084 | 2023-05-16 16:06:06 |