Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001296435-20-000025-index-headers.html | 2020-02-18 17:04:54 | |
| 0001296435-20-000025-index.html | 2020-02-18 17:04:54 | |
| 0001296435-20-000025.txt | 2020-02-18 17:04:54 | |
 0001296435-20-000025-xbrl.zip | 31444 | 2020-02-18 17:04:54 |
| FilingSummary.xml | 1726 | 2020-02-18 17:04:54 |
| Financial_Report.xlsx | 5757 | 2020-02-18 17:04:54 |
| form8-kcover.htm | 46379 | 2020-02-18 17:04:54 |
| form8-kcover_htm.xml | 4378 | 2020-02-18 17:04:54 |
| MetaLinks.json | 18620 | 2020-02-18 17:04:54 |
| np-20200218.xsd | 4819 | 2020-02-18 17:04:54 |
| np-20200218_cal.xml | 624 | 2020-02-18 17:04:54 |
| np-20200218_def.xml | 1474 | 2020-02-18 17:04:54 |
| np-20200218_lab.xml | 26449 | 2020-02-18 17:04:54 |
| np-20200218_pre.xml | 13643 | 2020-02-18 17:04:54 |
| pressreleaseq42019.htm | 533475 | 2020-02-18 17:04:54 |
| R1.htm | 38601 | 2020-02-18 17:04:54 |
| report.css | 2767 | 2020-02-18 17:04:54 |
| Show.js | 1085 | 2020-02-18 17:04:54 |