Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-25-025579-index-headers.html | 2025-08-08 10:16:42 | |
| 0001437749-25-025579-index.html | 2025-08-08 10:16:42 | |
| 0001437749-25-025579.txt | 2025-08-08 10:16:42 | |
 0001437749-25-025579-xbrl.zip | 19275 | 2025-08-08 10:16:42 |
| ex_849315.htm | 264229 | 2025-08-08 10:16:42 |
| FilingSummary.xml | 1748 | 2025-08-08 10:16:42 |
| MetaLinks.json | 25294 | 2025-08-08 10:16:42 |
| nhc-20250808.xsd | 3570 | 2025-08-08 10:16:42 |
| nhc-20250808_def.xml | 11420 | 2025-08-08 10:16:42 |
| nhc-20250808_lab.xml | 15309 | 2025-08-08 10:16:42 |
| nhc-20250808_pre.xml | 11580 | 2025-08-08 10:16:42 |
 nhc01.jpg | 13359 | 2025-08-08 10:16:42 |
| nhc20250806_8k.htm | 23373 | 2025-08-08 10:16:42 |
| nhc20250806_8k_htm.xml | 2843 | 2025-08-08 10:16:42 |
| R1.htm | 38331 | 2025-08-08 10:16:42 |
| report.css | 2767 | 2025-08-08 10:16:42 |
| Show.js | 1085 | 2025-08-08 10:16:42 |