Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-025963-index-headers.html | 2023-09-15 09:07:31 | |
| 0001437749-23-025963-index.html | 2023-09-15 09:07:31 | |
| 0001437749-23-025963.txt | 2023-09-15 09:07:31 | |
 0001437749-23-025963-xbrl.zip | 66963 | 2023-09-15 09:07:31 |
| ensv-20230911.xsd | 3410 | 2023-09-15 09:07:31 |
| ensv-20230911_def.xml | 11425 | 2023-09-15 09:07:31 |
| ensv-20230911_lab.xml | 15311 | 2023-09-15 09:07:31 |
| ensv-20230911_pre.xml | 11585 | 2023-09-15 09:07:31 |
| ensv20230914_8k.htm | 45902 | 2023-09-15 09:07:31 |
 ensv20230914_8kimg001.jpg | 5758 | 2023-09-15 09:07:31 |
| ensv20230914_8k_htm.xml | 2551 | 2023-09-15 09:07:31 |
| ex_570113.htm | 115801 | 2023-09-15 09:07:31 |
| ex_570114.htm | 88232 | 2023-09-15 09:07:31 |
| ex_570115.htm | 46492 | 2023-09-15 09:07:31 |
| ex_570116.htm | 11332 | 2023-09-15 09:07:31 |
| ex_570117.htm | 8520 | 2023-09-15 09:07:31 |
| FilingSummary.xml | 1959 | 2023-09-15 09:07:31 |
| Financial_Report.xlsx | 5681 | 2023-09-15 09:07:31 |
| MetaLinks.json | 19330 | 2023-09-15 09:07:31 |
| R1.htm | 38340 | 2023-09-15 09:07:31 |
| report.css | 2767 | 2023-09-15 09:07:31 |
| Show.js | 1085 | 2023-09-15 09:07:31 |