Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-23-015013-index-headers.html | 2023-12-01 07:01:05 | |
| 0001654954-23-015013-index.html | 2023-12-01 07:01:05 | |
| 0001654954-23-015013.txt | 2023-12-01 07:01:05 | |
 0001654954-23-015013-xbrl.zip | 14828 | 2023-12-01 07:01:05 |
| eng-20231127.xsd | 5712 | 2023-12-01 07:01:05 |
| eng-20231127_cal.xml | 895 | 2023-12-01 07:01:05 |
| eng-20231127_def.xml | 2096 | 2023-12-01 07:01:05 |
| eng-20231127_lab.xml | 15214 | 2023-12-01 07:01:05 |
| eng-20231127_pre.xml | 9637 | 2023-12-01 07:01:05 |
| eng_8k.htm | 36652 | 2023-12-01 07:01:05 |
| eng_8k_htm.xml | 3723 | 2023-12-01 07:01:05 |
| eng_ex31.htm | 2887 | 2023-12-01 07:01:05 |
 eng_ex31img1.jpg | 140347 | 2023-12-01 07:01:05 |
 eng_ex31img2.jpg | 237536 | 2023-12-01 07:01:05 |
 eng_ex31img3.jpg | 178343 | 2023-12-01 07:01:05 |
 eng_ex31img4.jpg | 133488 | 2023-12-01 07:01:05 |
| eng_ex991.htm | 10412 | 2023-12-01 07:01:05 |
| FilingSummary.xml | 1679 | 2023-12-01 07:01:05 |
| Financial_Report.xlsx | 5722 | 2023-12-01 07:01:05 |
| MetaLinks.json | 17934 | 2023-12-01 07:01:05 |
| R1.htm | 41115 | 2023-12-01 07:01:05 |
| report.css | 2767 | 2023-12-01 07:01:05 |
| Show.js | 1085 | 2023-12-01 07:01:05 |