Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-25-033734-index-headers.html | 2025-11-07 09:18:47 | |
| 0001437749-25-033734-index.html | 2025-11-07 09:18:47 | |
| 0001437749-25-033734.txt | 2025-11-07 09:18:47 | |
 0001437749-25-033734-xbrl.zip | 19197 | 2025-11-07 09:18:47 |
| ex_884672.htm | 244235 | 2025-11-07 09:18:47 |
| FilingSummary.xml | 1751 | 2025-11-07 09:18:47 |
| MetaLinks.json | 25298 | 2025-11-07 09:18:47 |
| nhc-20251107.xsd | 3571 | 2025-11-07 09:18:47 |
| nhc-20251107_def.xml | 11421 | 2025-11-07 09:18:47 |
| nhc-20251107_lab.xml | 15310 | 2025-11-07 09:18:47 |
| nhc-20251107_pre.xml | 11581 | 2025-11-07 09:18:47 |
 nhc01.jpg | 6186 | 2025-11-07 09:18:47 |
| nhc20251106c_8k.htm | 26576 | 2025-11-07 09:18:47 |
| nhc20251106c_8k_htm.xml | 2859 | 2025-11-07 09:18:47 |
| R1.htm | 38347 | 2025-11-07 09:18:47 |
| report.css | 2767 | 2025-11-07 09:18:47 |
| Show.js | 1085 | 2025-11-07 09:18:47 |