Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-019757-index-headers.html | 2022-07-19 08:25:31 | |
| 0001493152-22-019757-index.html | 2022-07-19 08:25:31 | |
| 0001493152-22-019757.txt | 2022-07-19 08:25:31 | |
 0001493152-22-019757-xbrl.zip | 16969 | 2022-07-19 08:25:31 |
| envb-20220719.xsd | 2956 | 2022-07-19 08:25:31 |
| envb-20220719_lab.xml | 34240 | 2022-07-19 08:25:31 |
| envb-20220719_pre.xml | 22357 | 2022-07-19 08:25:31 |
| ex99-1.htm | 26865 | 2022-07-19 08:25:31 |
 ex99-1_001.jpg | 5736 | 2022-07-19 08:25:31 |
| FilingSummary.xml | 1611 | 2022-07-19 08:25:31 |
| Financial_Report.xlsx | 5730 | 2022-07-19 08:25:31 |
| form8-k.htm | 37037 | 2022-07-19 08:25:31 |
| form8-k_htm.xml | 3742 | 2022-07-19 08:25:31 |
| MetaLinks.json | 37782 | 2022-07-19 08:25:31 |
| R1.htm | 41640 | 2022-07-19 08:25:31 |
| report.css | 2767 | 2022-07-19 08:25:31 |
| Show.js | 1085 | 2022-07-19 08:25:31 |