Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-024309-index-headers.html | 2022-02-16 16:57:59 | |
| 0001104659-22-024309-index.html | 2022-02-16 16:57:59 | |
| 0001104659-22-024309.txt | 2022-02-16 16:57:59 | |
 0001104659-22-024309-xbrl.zip | 10382 | 2022-02-16 16:57:59 |
| FilingSummary.xml | 1614 | 2022-02-16 16:57:59 |
| Financial_Report.xlsx | 5669 | 2022-02-16 16:57:59 |
| MetaLinks.json | 38593 | 2022-02-16 16:57:59 |
| nen-20220214.xsd | 3060 | 2022-02-16 16:57:59 |
| nen-20220214_lab.xml | 34476 | 2022-02-16 16:57:59 |
| nen-20220214_pre.xml | 22614 | 2022-02-16 16:57:59 |
| R1.htm | 38576 | 2022-02-16 16:57:59 |
| report.css | 2766 | 2022-02-16 16:57:59 |
| Show.js | 1084 | 2022-02-16 16:57:59 |
| tm226926d1_8k.htm | 22853 | 2022-02-16 16:57:59 |
| tm226926d1_8k_htm.xml | 3502 | 2022-02-16 16:57:59 |