Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-016854-index-headers.html | 2022-08-11 16:07:36 | |
| 0000950170-22-016854-index.html | 2022-08-11 16:07:36 | |
| 0000950170-22-016854.txt | 2022-08-11 16:07:36 | |
 0000950170-22-016854-xbrl.zip | 27335 | 2022-08-11 16:07:36 |
| FilingSummary.xml | 1769 | 2022-08-11 16:07:36 |
| Financial_Report.xlsx | 5709 | 2022-08-11 16:07:36 |
 img192114479_0.jpg | 3283 | 2022-08-11 16:07:36 |
 img193038000_0.jpg | 3283 | 2022-08-11 16:07:36 |
| MetaLinks.json | 17428 | 2022-08-11 16:07:36 |
| R1.htm | 40071 | 2022-08-11 16:07:36 |
| report.css | 2767 | 2022-08-11 16:07:36 |
| rkda-20220811.htm | 57419 | 2022-08-11 16:07:36 |
| rkda-20220811.xsd | 2463 | 2022-08-11 16:07:36 |
| rkda-20220811_htm.xml | 4672 | 2022-08-11 16:07:36 |
| rkda-20220811_lab.xml | 13352 | 2022-08-11 16:07:36 |
| rkda-20220811_pre.xml | 9839 | 2022-08-11 16:07:36 |
| rkda-ex99_1.htm | 97892 | 2022-08-11 16:07:36 |
| rkda-ex99_2.htm | 584243 | 2022-08-11 16:07:36 |
| Show.js | 1085 | 2022-08-11 16:07:36 |