Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000779544-23-000036-index-headers.html | 2023-11-08 16:21:37 | |
| 0000779544-23-000036-index.html | 2023-11-08 16:21:37 | |
| 0000779544-23-000036.txt | 2023-11-08 16:21:37 | |
 0000779544-23-000036-xbrl.zip | 10945 | 2023-11-08 16:21:37 |
| arkr-20231108.htm | 26163 | 2023-11-08 16:21:37 |
| arkr-20231108.xsd | 1910 | 2023-11-08 16:21:37 |
| arkr-20231108_htm.xml | 2706 | 2023-11-08 16:21:37 |
| arkr-20231108_lab.xml | 23834 | 2023-11-08 16:21:37 |
| arkr-20231108_pre.xml | 12514 | 2023-11-08 16:21:37 |
| FilingSummary.xml | 1624 | 2023-11-08 16:21:37 |
| Financial_Report.xlsx | 5687 | 2023-11-08 16:21:37 |
| MetaLinks.json | 16952 | 2023-11-08 16:21:37 |
| q420238-kexhibit.htm | 6476 | 2023-11-08 16:21:37 |
| R1.htm | 38076 | 2023-11-08 16:21:37 |
| report.css | 2767 | 2023-11-08 16:21:37 |
| Show.js | 1084 | 2023-11-08 16:21:37 |