Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-23-057648-index-headers.html | 2023-12-14 16:30:44 | |
| 0001140361-23-057648-index.html | 2023-12-14 16:30:44 | |
| 0001140361-23-057648.txt | 2023-12-14 16:30:44 | |
 0001140361-23-057648-xbrl.zip | 19745 | 2023-12-14 16:30:44 |
| ef20016590_8k.htm | 30056 | 2023-12-14 16:30:44 |
| ef20016590_8k_htm.xml | 4233 | 2023-12-14 16:30:44 |
| ef20016590_ex10-1.htm | 48800 | 2023-12-14 16:30:44 |
| erna-20231208.xsd | 3865 | 2023-12-14 16:30:44 |
| erna-20231208_lab.xml | 22546 | 2023-12-14 16:30:44 |
| erna-20231208_pre.xml | 16044 | 2023-12-14 16:30:44 |
| FilingSummary.xml | 1708 | 2023-12-14 16:30:44 |
| Financial_Report.xlsx | 5723 | 2023-12-14 16:30:44 |
| MetaLinks.json | 20593 | 2023-12-14 16:30:44 |
| R1.htm | 39640 | 2023-12-14 16:30:44 |
| report.css | 2767 | 2023-12-14 16:30:44 |
| Show.js | 1084 | 2023-12-14 16:30:44 |