Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-25-033736-index-headers.html | 2025-11-07 09:20:12 | |
| 0001437749-25-033736-index.html | 2025-11-07 09:20:12 | |
| 0001437749-25-033736.txt | 2025-11-07 09:20:12 | |
 0001437749-25-033736-xbrl.zip | 10934 | 2025-11-07 09:20:12 |
| ex_884662.htm | 6315 | 2025-11-07 09:20:12 |
| FilingSummary.xml | 1748 | 2025-11-07 09:20:12 |
| MetaLinks.json | 25294 | 2025-11-07 09:20:12 |
| nhc-20251106.xsd | 3571 | 2025-11-07 09:20:12 |
| nhc-20251106_def.xml | 11421 | 2025-11-07 09:20:12 |
| nhc-20251106_lab.xml | 15310 | 2025-11-07 09:20:12 |
| nhc-20251106_pre.xml | 11581 | 2025-11-07 09:20:12 |
 nhc01.jpg | 5493 | 2025-11-07 09:20:12 |
| nhc20251106_8k.htm | 23599 | 2025-11-07 09:20:12 |
| nhc20251106_8k_htm.xml | 2859 | 2025-11-07 09:20:12 |
| R1.htm | 38347 | 2025-11-07 09:20:12 |
| report.css | 2767 | 2025-11-07 09:20:12 |
| Show.js | 1085 | 2025-11-07 09:20:12 |