Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-028663-index-headers.html | 2021-12-15 16:15:00 | |
| 0001437749-21-028663-index.html | 2021-12-15 16:15:00 | |
| 0001437749-21-028663.txt | 2021-12-15 16:15:00 | |
 0001437749-21-028663-xbrl.zip | 9333 | 2021-12-15 16:15:00 |
| FilingSummary.xml | 1728 | 2021-12-15 16:15:00 |
| Financial_Report.xlsx | 5684 | 2021-12-15 16:15:00 |
| MetaLinks.json | 18865 | 2021-12-15 16:15:00 |
| nwpx-20211209.xsd | 3594 | 2021-12-15 16:15:00 |
| nwpx-20211209_def.xml | 11425 | 2021-12-15 16:15:00 |
| nwpx-20211209_lab.xml | 15311 | 2021-12-15 16:15:00 |
| nwpx-20211209_pre.xml | 11585 | 2021-12-15 16:15:00 |
| nwpx20211214_8k.htm | 25316 | 2021-12-15 16:15:00 |
| nwpx20211214_8k_htm.xml | 2563 | 2021-12-15 16:15:00 |
| R1.htm | 38835 | 2021-12-15 16:15:00 |
| report.css | 2767 | 2021-12-15 16:15:00 |
| Show.js | 1084 | 2021-12-15 16:15:00 |