Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-20-022541-index-headers.html | 2020-11-04 16:37:13 | |
| 0001437749-20-022541-index.html | 2020-11-04 16:37:13 | |
| 0001437749-20-022541.txt | 2020-11-04 16:37:13 | |
 0001437749-20-022541-xbrl.zip | 20109 | 2020-11-04 16:37:13 |
| ex_211523.htm | 169406 | 2020-11-04 16:37:13 |
| FilingSummary.xml | 1765 | 2020-11-04 16:37:13 |
| Financial_Report.xlsx | 5480 | 2020-11-04 16:37:13 |
| MetaLinks.json | 19885 | 2020-11-04 16:37:13 |
 northwestlogo03.jpg | 13383 | 2020-11-04 16:37:13 |
| nwpx-20201104.xsd | 3700 | 2020-11-04 16:37:13 |
| nwpx-20201104_def.xml | 11975 | 2020-11-04 16:37:13 |
| nwpx-20201104_lab.xml | 16020 | 2020-11-04 16:37:13 |
| nwpx-20201104_pre.xml | 12184 | 2020-11-04 16:37:13 |
| nwpx20201103_8k.htm | 27187 | 2020-11-04 16:37:13 |
| nwpx20201103_8k_htm.xml | 2656 | 2020-11-04 16:37:13 |
| R1.htm | 40409 | 2020-11-04 16:37:13 |
| report.css | 2767 | 2020-11-04 16:37:13 |
| Show.js | 1085 | 2020-11-04 16:37:13 |