Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-016170-index-headers.html | 2022-06-29 16:18:53 | |
| 0001437749-22-016170-index.html | 2022-06-29 16:18:53 | |
| 0001437749-22-016170.txt | 2022-06-29 16:18:53 | |
 0001437749-22-016170-xbrl.zip | 10472 | 2022-06-29 16:18:53 |
| FilingSummary.xml | 1741 | 2022-06-29 16:18:53 |
| Financial_Report.xlsx | 5715 | 2022-06-29 16:18:53 |
| MetaLinks.json | 18921 | 2022-06-29 16:18:53 |
| nwpx-20220623.xsd | 3601 | 2022-06-29 16:18:53 |
| nwpx-20220623_def.xml | 11532 | 2022-06-29 16:18:53 |
| nwpx-20220623_lab.xml | 15414 | 2022-06-29 16:18:53 |
| nwpx-20220623_pre.xml | 11688 | 2022-06-29 16:18:53 |
| nwpx20220619_8k.htm | 29111 | 2022-06-29 16:18:53 |
| nwpx20220619_8k_htm.xml | 2577 | 2022-06-29 16:18:53 |
| R1.htm | 38814 | 2022-06-29 16:18:53 |
| report.css | 2767 | 2022-06-29 16:18:53 |
| Show.js | 1084 | 2022-06-29 16:18:53 |