Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-24-004829-index-headers.html | 2024-04-22 07:01:06 | |
| 0001654954-24-004829-index.html | 2024-04-22 07:01:06 | |
| 0001654954-24-004829.txt | 2024-04-22 07:01:06 | |
 0001654954-24-004829-xbrl.zip | 11734 | 2024-04-22 07:01:06 |
| eng-20240417.xsd | 5712 | 2024-04-22 07:01:06 |
| eng-20240417_cal.xml | 895 | 2024-04-22 07:01:06 |
| eng-20240417_def.xml | 2096 | 2024-04-22 07:01:06 |
| eng-20240417_lab.xml | 14667 | 2024-04-22 07:01:06 |
| eng-20240417_pre.xml | 9272 | 2024-04-22 07:01:06 |
| eng_8k.htm | 33526 | 2024-04-22 07:01:06 |
| eng_8k_htm.xml | 3909 | 2024-04-22 07:01:06 |
| eng_ex161.htm | 2031 | 2024-04-22 07:01:06 |
 eng_ex161img1.jpg | 3475 | 2024-04-22 07:01:06 |
 eng_ex161img2.jpg | 2946 | 2024-04-22 07:01:06 |
| FilingSummary.xml | 1682 | 2024-04-22 07:01:06 |
| Financial_Report.xlsx | 5693 | 2024-04-22 07:01:06 |
| MetaLinks.json | 17469 | 2024-04-22 07:01:06 |
| R1.htm | 39601 | 2024-04-22 07:01:06 |
| report.css | 2767 | 2024-04-22 07:01:06 |
| Show.js | 1085 | 2024-04-22 07:01:06 |