Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001296435-20-000086-index-headers.html | 2020-08-04 17:13:38 | |
| 0001296435-20-000086-index.html | 2020-08-04 17:13:38 | |
| 0001296435-20-000086.txt | 2020-08-04 17:13:38 | |
 0001296435-20-000086-xbrl.zip | 32413 | 2020-08-04 17:13:38 |
| FilingSummary.xml | 1730 | 2020-08-04 17:13:38 |
| Financial_Report.xlsx | 5420 | 2020-08-04 17:13:38 |
| form8-kxxq22020.htm | 46634 | 2020-08-04 17:13:38 |
| form8-kxxq22020_htm.xml | 4094 | 2020-08-04 17:13:38 |
| MetaLinks.json | 18555 | 2020-08-04 17:13:38 |
| np-20200804.xsd | 4681 | 2020-08-04 17:13:38 |
| np-20200804_cal.xml | 624 | 2020-08-04 17:13:38 |
| np-20200804_def.xml | 1474 | 2020-08-04 17:13:38 |
| np-20200804_lab.xml | 26449 | 2020-08-04 17:13:38 |
| np-20200804_pre.xml | 13643 | 2020-08-04 17:13:38 |
| pressreleaseq22020.htm | 476700 | 2020-08-04 17:13:38 |
| R1.htm | 38602 | 2020-08-04 17:13:38 |
| report.css | 2767 | 2020-08-04 17:13:38 |
| Show.js | 1085 | 2020-08-04 17:13:38 |