Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001628280-20-012072-index.html | 2020-08-06 19:32:58 | |
| 0001628280-20-012072.txt | 2020-08-06 19:32:58 | |
 0001628280-20-012072-xbrl.zip | 51035 | 2020-08-06 19:32:58 |
| env-20200806.htm | 51973 | 2020-08-06 19:32:58 |
| env-20200806.xsd | 2434 | 2020-08-06 19:32:58 |
| env-20200806_cal.xml | 723 | 2020-08-06 19:32:58 |
| env-20200806_def.xml | 1660 | 2020-08-06 19:32:58 |
| env-20200806_htm.xml | 11484 | 2020-08-06 19:32:58 |
| env-20200806_lab.xml | 25236 | 2020-08-06 19:32:58 |
| env-20200806_pre.xml | 13188 | 2020-08-06 19:32:58 |
| FilingSummary.xml | 1728 | 2020-08-06 19:32:58 |
| Financial_Report.xlsx | 5487 | 2020-08-06 19:32:58 |
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| q22020exhibit9918-ka.htm | 1295473 | 2020-08-06 19:32:58 |
| R1.htm | 40148 | 2020-08-06 19:32:58 |
| report.css | 2767 | 2020-08-06 19:32:58 |
| Show.js | 1085 | 2020-08-06 19:32:58 |