Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000059255-22-000044-index-headers.html | 2022-05-04 16:23:07 | |
| 0000059255-22-000044-index.html | 2022-05-04 16:23:07 | |
| 0000059255-22-000044.txt | 2022-05-04 16:23:07 | |
 0000059255-22-000044-xbrl.zip | 18217 | 2022-05-04 16:23:07 |
| exh991.htm | 102232 | 2022-05-04 16:23:07 |
| FilingSummary.xml | 1682 | 2022-05-04 16:23:07 |
| Financial_Report.xlsx | 5671 | 2022-05-04 16:23:07 |
 image0.jpg | 1793 | 2022-05-04 16:23:07 |
| MetaLinks.json | 19814 | 2022-05-04 16:23:07 |
| nl-20220504.xsd | 3899 | 2022-05-04 16:23:07 |
| nl-20220504_lab.xml | 22544 | 2022-05-04 16:23:07 |
| nl-20220504_pre.xml | 16028 | 2022-05-04 16:23:07 |
| nl8k220504.htm | 33384 | 2022-05-04 16:23:07 |
| nl8k220504_htm.xml | 4188 | 2022-05-04 16:23:07 |
| R1.htm | 40237 | 2022-05-04 16:23:07 |
| report.css | 2767 | 2022-05-04 16:23:07 |
| Show.js | 1085 | 2022-05-04 16:23:07 |