Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000779544-23-000018-index-headers.html | 2023-05-09 16:31:36 | |
| 0000779544-23-000018-index.html | 2023-05-09 16:31:36 | |
| 0000779544-23-000018.txt | 2023-05-09 16:31:36 | |
 0000779544-23-000018-xbrl.zip | 12364 | 2023-05-09 16:31:36 |
| arkr-20230509.htm | 34074 | 2023-05-09 16:31:36 |
| arkr-20230509.xsd | 1914 | 2023-05-09 16:31:36 |
| arkr-20230509_htm.xml | 10813 | 2023-05-09 16:31:36 |
| arkr-20230509_lab.xml | 23924 | 2023-05-09 16:31:36 |
| arkr-20230509_pre.xml | 12604 | 2023-05-09 16:31:36 |
| FilingSummary.xml | 1658 | 2023-05-09 16:31:36 |
| Financial_Report.xlsx | 5685 | 2023-05-09 16:31:36 |
| MetaLinks.json | 17104 | 2023-05-09 16:31:36 |
| q2-238xkjustdividendexhibit.htm | 6576 | 2023-05-09 16:31:36 |
| R1.htm | 38075 | 2023-05-09 16:31:36 |
| report.css | 2767 | 2023-05-09 16:31:36 |
| Show.js | 1084 | 2023-05-09 16:31:36 |