Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-004649-index-headers.html | 2022-02-15 11:07:23 | |
| 0001493152-22-004649-index.html | 2022-02-15 11:07:23 | |
| 0001493152-22-004649.txt | 2022-02-15 11:07:23 | |
 0001493152-22-004649-xbrl.zip | 93394 | 2022-02-15 11:07:23 |
| envb-20220211.xsd | 3030 | 2022-02-15 11:07:23 |
| envb-20220211_lab.xml | 34476 | 2022-02-15 11:07:23 |
| envb-20220211_pre.xml | 22593 | 2022-02-15 11:07:23 |
| ex1-1.htm | 386850 | 2022-02-15 11:07:23 |
| ex4-1.htm | 124222 | 2022-02-15 11:07:23 |
| ex5-1.htm | 15732 | 2022-02-15 11:07:23 |
| ex99-1.htm | 9213 | 2022-02-15 11:07:23 |
| ex99-2.htm | 10834 | 2022-02-15 11:07:23 |
| FilingSummary.xml | 1725 | 2022-02-15 11:07:23 |
| Financial_Report.xlsx | 5685 | 2022-02-15 11:07:23 |
| form8-k.htm | 50761 | 2022-02-15 11:07:23 |
| form8-k_htm.xml | 3612 | 2022-02-15 11:07:23 |
| MetaLinks.json | 37943 | 2022-02-15 11:07:23 |
| R1.htm | 40114 | 2022-02-15 11:07:23 |
| report.css | 2767 | 2022-02-15 11:07:23 |
| Show.js | 1085 | 2022-02-15 11:07:23 |