Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-24-003940-index-headers.html | 2024-02-13 17:07:41 | |
| 0001437749-24-003940-index.html | 2024-02-13 17:07:41 | |
| 0001437749-24-003940.txt | 2024-02-13 17:07:41 | |
 0001437749-24-003940-xbrl.zip | 19713 | 2024-02-13 17:07:41 |
| ex_624952.htm | 161384 | 2024-02-13 17:07:41 |
| FilingSummary.xml | 1753 | 2024-02-13 17:07:41 |
| Financial_Report.xlsx | 5685 | 2024-02-13 17:07:41 |
| MetaLinks.json | 19298 | 2024-02-13 17:07:41 |
| nrc-20240208.xsd | 3401 | 2024-02-13 17:07:41 |
| nrc-20240208_def.xml | 11421 | 2024-02-13 17:07:41 |
| nrc-20240208_lab.xml | 15310 | 2024-02-13 17:07:41 |
| nrc-20240208_pre.xml | 11581 | 2024-02-13 17:07:41 |
 nrc.jpg | 5883 | 2024-02-13 17:07:41 |
| nrc20240209c_8k.htm | 32777 | 2024-02-13 17:07:41 |
| nrc20240209c_8k_htm.xml | 2831 | 2024-02-13 17:07:41 |
| R1.htm | 38339 | 2024-02-13 17:07:41 |
| report.css | 2767 | 2024-02-13 17:07:41 |
| Show.js | 1085 | 2024-02-13 17:07:41 |