Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-001580-index-headers.html | 2022-01-19 15:14:07 | |
| 0001493152-22-001580-index.html | 2022-01-19 15:14:07 | |
| 0001493152-22-001580.txt | 2022-01-19 15:14:07 | |
 0001493152-22-001580-xbrl.zip | 15638 | 2022-01-19 15:14:07 |
| envb-20220118.xsd | 3022 | 2022-01-19 15:14:07 |
| envb-20220118_lab.xml | 34240 | 2022-01-19 15:14:07 |
| envb-20220118_pre.xml | 22357 | 2022-01-19 15:14:07 |
| ex99-1.htm | 31826 | 2022-01-19 15:14:07 |
 ex99-1_001.jpg | 3001 | 2022-01-19 15:14:07 |
| FilingSummary.xml | 1601 | 2022-01-19 15:14:07 |
| Financial_Report.xlsx | 5685 | 2022-01-19 15:14:07 |
| form8-k.htm | 36617 | 2022-01-19 15:14:07 |
| form8-k_htm.xml | 3610 | 2022-01-19 15:14:07 |
| MetaLinks.json | 37710 | 2022-01-19 15:14:07 |
| R1.htm | 40119 | 2022-01-19 15:14:07 |
| report.css | 2767 | 2022-01-19 15:14:07 |
| Show.js | 1085 | 2022-01-19 15:14:07 |