Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001078207-20-000050-index-headers.html | 2020-08-10 16:05:26 | |
| 0001078207-20-000050-index.html | 2020-08-10 16:05:26 | |
| 0001078207-20-000050.txt | 2020-08-10 16:05:26 | |
 0001078207-20-000050-xbrl.zip | 39067 | 2020-08-10 16:05:26 |
| ex99106302020.htm | 650438 | 2020-08-10 16:05:26 |
| FilingSummary.xml | 1718 | 2020-08-10 16:05:26 |
| Financial_Report.xlsx | 5434 | 2020-08-10 16:05:26 |
 logo20150206image1a211.gif | 5713 | 2020-08-10 16:05:26 |
| MetaLinks.json | 17431 | 2020-08-10 16:05:26 |
| nls-20200810.htm | 48955 | 2020-08-10 16:05:26 |
| nls-20200810.xsd | 2431 | 2020-08-10 16:05:26 |
| nls-20200810_cal.xml | 721 | 2020-08-10 16:05:26 |
| nls-20200810_def.xml | 1658 | 2020-08-10 16:05:26 |
| nls-20200810_htm.xml | 10914 | 2020-08-10 16:05:26 |
| nls-20200810_lab.xml | 24275 | 2020-08-10 16:05:26 |
| nls-20200810_pre.xml | 12657 | 2020-08-10 16:05:26 |
| R1.htm | 38589 | 2020-08-10 16:05:26 |
| report.css | 2767 | 2020-08-10 16:05:26 |
| Show.js | 1085 | 2020-08-10 16:05:26 |