Parent Directory| Name | Size | Last Modified |
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| 0001437749-23-014232-index.html | 2023-05-12 16:10:47 | |
| 0001437749-23-014232.txt | 2023-05-12 16:10:47 | |
 0001437749-23-014232-xbrl.zip | 8854 | 2023-05-12 16:10:47 |
| FilingSummary.xml | 1733 | 2023-05-12 16:10:47 |
| Financial_Report.xlsx | 5708 | 2023-05-12 16:10:47 |
| MetaLinks.json | 19419 | 2023-05-12 16:10:47 |
| nhc-20230510.xsd | 3593 | 2023-05-12 16:10:47 |
| nhc-20230510_def.xml | 11529 | 2023-05-12 16:10:47 |
| nhc-20230510_lab.xml | 15414 | 2023-05-12 16:10:47 |
| nhc-20230510_pre.xml | 11685 | 2023-05-12 16:10:47 |
| nhc20230511_8k.htm | 20109 | 2023-05-12 16:10:47 |
| nhc20230511_8k_htm.xml | 2576 | 2023-05-12 16:10:47 |
| R1.htm | 38361 | 2023-05-12 16:10:47 |
| report.css | 2767 | 2023-05-12 16:10:47 |
| Show.js | 1084 | 2023-05-12 16:10:47 |