Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-24-013654-index-headers.html | 2024-11-04 07:01:50 | |
| 0001654954-24-013654-index.html | 2024-11-04 07:01:50 | |
| 0001654954-24-013654.txt | 2024-11-04 07:01:50 | |
 0001654954-24-013654-xbrl.zip | 9838 | 2024-11-04 07:01:50 |
| eng-20241029.xsd | 5712 | 2024-11-04 07:01:50 |
| eng-20241029_cal.xml | 895 | 2024-11-04 07:01:50 |
| eng-20241029_def.xml | 2096 | 2024-11-04 07:01:50 |
| eng-20241029_lab.xml | 14667 | 2024-11-04 07:01:50 |
| eng-20241029_pre.xml | 9272 | 2024-11-04 07:01:50 |
| eng_8k.htm | 27588 | 2024-11-04 07:01:50 |
| eng_8k_htm.xml | 3909 | 2024-11-04 07:01:50 |
| FilingSummary.xml | 1679 | 2024-11-04 07:01:50 |
| Financial_Report.xlsx | 5694 | 2024-11-04 07:01:50 |
| MetaLinks.json | 17468 | 2024-11-04 07:01:50 |
| R1.htm | 39595 | 2024-11-04 07:01:50 |
| report.css | 2767 | 2024-11-04 07:01:50 |
| Show.js | 1085 | 2024-11-04 07:01:50 |