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|---|---|---|
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| 0001437749-23-008841-index.html | 2023-03-31 16:07:57 | |
| 0001437749-23-008841.txt | 2023-03-31 16:07:57 | |
 0001437749-23-008841-xbrl.zip | 310622 | 2023-03-31 16:07:57 |
| ensv-20221231.xsd | 77165 | 2023-03-31 16:07:57 |
| ensv-20221231_cal.xml | 76922 | 2023-03-31 16:07:57 |
| ensv-20221231_def.xml | 587532 | 2023-03-31 16:07:57 |
| ensv-20221231_lab.xml | 515569 | 2023-03-31 16:07:57 |
| ensv-20221231_pre.xml | 623115 | 2023-03-31 16:07:57 |
| ensv20221231b_10k.htm | 1752040 | 2023-03-31 16:07:57 |
| ensv20221231b_10k_htm.xml | 1350499 | 2023-03-31 16:07:57 |
 ensvlogo.jpg | 22393 | 2023-03-31 16:07:57 |
| ex_462896.htm | 3964 | 2023-03-31 16:07:57 |
| ex_462897.htm | 2608 | 2023-03-31 16:07:57 |
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| ex_485661.htm | 13871 | 2023-03-31 16:07:57 |
| ex_485662.htm | 5963 | 2023-03-31 16:07:57 |
| ex_494534.htm | 2570 | 2023-03-31 16:07:57 |
| FilingSummary.xml | 40842 | 2023-03-31 16:07:57 |
| Financial_Report.xlsx | 109244 | 2023-03-31 16:07:57 |
| MetaLinks.json | 863005 | 2023-03-31 16:07:57 |
| R1.htm | 67970 | 2023-03-31 16:07:57 |
| R10.htm | 26518 | 2023-03-31 16:07:57 |
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| R9.htm | 19425 | 2023-03-31 16:07:57 |
| report.css | 2767 | 2023-03-31 16:07:57 |
| Show.js | 1085 | 2023-03-31 16:07:57 |