Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-25-001704-index-headers.html | 2025-01-10 16:15:12 | |
| 0001493152-25-001704-index.html | 2025-01-10 16:15:12 | |
| 0001493152-25-001704.txt | 2025-01-10 16:15:12 | |
 0001493152-25-001704-xbrl.zip | 11960 | 2025-01-10 16:15:12 |
| erna-20250103.xsd | 3015 | 2025-01-10 16:15:12 |
| erna-20250103_lab.xml | 34240 | 2025-01-10 16:15:12 |
| erna-20250103_pre.xml | 24165 | 2025-01-10 16:15:12 |
| FilingSummary.xml | 1617 | 2025-01-10 16:15:12 |
| Financial_Report.xlsx | 5708 | 2025-01-10 16:15:12 |
| form8-k.htm | 40310 | 2025-01-10 16:15:12 |
| form8-k_htm.xml | 3694 | 2025-01-10 16:15:12 |
| MetaLinks.json | 39293 | 2025-01-10 16:15:12 |
| R1.htm | 39618 | 2025-01-10 16:15:12 |
| report.css | 2766 | 2025-01-10 16:15:12 |
| Show.js | 1084 | 2025-01-10 16:15:12 |