Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-26-006945-index-headers.html | 2026-03-04 18:12:02 | |
| 0001437749-26-006945-index.html | 2026-03-04 18:12:02 | |
| 0001437749-26-006945.txt | 2026-03-04 18:12:02 | |
 0001437749-26-006945-xbrl.zip | 12494 | 2026-03-04 18:12:02 |
| ex_928906.htm | 8104 | 2026-03-04 18:12:02 |
| FilingSummary.xml | 1748 | 2026-03-04 18:12:02 |
 logonrc.jpg | 7966 | 2026-03-04 18:12:02 |
| MetaLinks.json | 25294 | 2026-03-04 18:12:02 |
| nrc-20260304.xsd | 3571 | 2026-03-04 18:12:02 |
| nrc-20260304_def.xml | 11421 | 2026-03-04 18:12:02 |
| nrc-20260304_lab.xml | 15310 | 2026-03-04 18:12:02 |
| nrc-20260304_pre.xml | 11581 | 2026-03-04 18:12:02 |
| nrc20260304_8k.htm | 34505 | 2026-03-04 18:12:02 |
| nrc20260304_8k_htm.xml | 2849 | 2026-03-04 18:12:02 |
| R1.htm | 38337 | 2026-03-04 18:12:02 |
| report.css | 2767 | 2026-03-04 18:12:02 |
| Show.js | 1085 | 2026-03-04 18:12:02 |