Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-003393-index-headers.html | 2021-02-19 14:49:32 | |
| 0001437749-21-003393-index.html | 2021-02-19 14:49:32 | |
| 0001437749-21-003393.txt | 2021-02-19 14:49:32 | |
 0001437749-21-003393-xbrl.zip | 20838 | 2021-02-19 14:49:32 |
| ex_227338.htm | 206954 | 2021-02-19 14:49:32 |
 ex_227338img001.jpg | 7052 | 2021-02-19 14:49:32 |
| ex_227339.htm | 6570 | 2021-02-19 14:49:32 |
 ex_227339img001.jpg | 6662 | 2021-02-19 14:49:32 |
| FilingSummary.xml | 1788 | 2021-02-19 14:49:32 |
| Financial_Report.xlsx | 5457 | 2021-02-19 14:49:32 |
| MetaLinks.json | 19323 | 2021-02-19 14:49:32 |
| nhc-20210212.xsd | 3693 | 2021-02-19 14:49:32 |
| nhc-20210212_def.xml | 11584 | 2021-02-19 14:49:32 |
| nhc-20210212_lab.xml | 15467 | 2021-02-19 14:49:32 |
| nhc-20210212_pre.xml | 11738 | 2021-02-19 14:49:32 |
| nhc20210217_8k.htm | 23642 | 2021-02-19 14:49:32 |
| nhc20210217_8k_htm.xml | 2567 | 2021-02-19 14:49:32 |
| R1.htm | 38873 | 2021-02-19 14:49:32 |
| report.css | 2767 | 2021-02-19 14:49:32 |
| Show.js | 1085 | 2021-02-19 14:49:32 |