Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-053159-index-headers.html | 2022-04-29 11:41:55 | |
| 0001104659-22-053159-index.html | 2022-04-29 11:41:55 | |
| 0001104659-22-053159.txt | 2022-04-29 11:41:55 | |
 0001104659-22-053159-xbrl.zip | 28620 | 2022-04-29 11:41:55 |
| FilingSummary.xml | 1654 | 2022-04-29 11:41:55 |
| Financial_Report.xlsx | 5667 | 2022-04-29 11:41:55 |
| MetaLinks.json | 38596 | 2022-04-29 11:41:55 |
| nen-20220425.xsd | 3060 | 2022-04-29 11:41:55 |
| nen-20220425_lab.xml | 34476 | 2022-04-29 11:41:55 |
| nen-20220425_pre.xml | 22614 | 2022-04-29 11:41:55 |
| R1.htm | 38704 | 2022-04-29 11:41:55 |
| report.css | 2767 | 2022-04-29 11:41:55 |
| Show.js | 1085 | 2022-04-29 11:41:55 |
| tm2213871d2_8k.htm | 24920 | 2022-04-29 11:41:55 |
| tm2213871d2_8k_htm.xml | 3500 | 2022-04-29 11:41:55 |
| tm2213871d2_ex10-1.htm | 181231 | 2022-04-29 11:41:55 |
 tm2213871d2_ex10-1sp2img001.jpg | 5732 | 2022-04-29 11:41:55 |