Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-006846-index-headers.html | 2022-03-15 14:59:55 | |
| 0001493152-22-006846-index.html | 2022-03-15 14:59:55 | |
| 0001493152-22-006846.txt | 2022-03-15 14:59:55 | |
 0001493152-22-006846-xbrl.zip | 14344 | 2022-03-15 14:59:55 |
| envb-20220315.xsd | 3030 | 2022-03-15 14:59:55 |
| envb-20220315_lab.xml | 34476 | 2022-03-15 14:59:55 |
| envb-20220315_pre.xml | 22593 | 2022-03-15 14:59:55 |
| ex99-1.htm | 18180 | 2022-03-15 14:59:55 |
 ex99-1_001.jpg | 3243 | 2022-03-15 14:59:55 |
| FilingSummary.xml | 1616 | 2022-03-15 14:59:55 |
| Financial_Report.xlsx | 5687 | 2022-03-15 14:59:55 |
| form8-k.htm | 24123 | 2022-03-15 14:59:55 |
| form8-k_htm.xml | 3609 | 2022-03-15 14:59:55 |
| MetaLinks.json | 37943 | 2022-03-15 14:59:55 |
| R1.htm | 40110 | 2022-03-15 14:59:55 |
| report.css | 2767 | 2022-03-15 14:59:55 |
| Show.js | 1085 | 2022-03-15 14:59:55 |