Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000789933-21-000030-index-headers.html | 2021-05-19 17:23:56 | |
| 0000789933-21-000030-index.html | 2021-05-19 17:23:56 | |
| 0000789933-21-000030.txt | 2021-05-19 17:23:56 | |
 0000789933-21-000030-xbrl.zip | 12831 | 2021-05-19 17:23:56 |
| exhibit99-q221dividend.htm | 7582 | 2021-05-19 17:23:56 |
| FilingSummary.xml | 1661 | 2021-05-19 17:23:56 |
| Financial_Report.xlsx | 5721 | 2021-05-19 17:23:56 |
| MetaLinks.json | 17667 | 2021-05-19 17:23:56 |
| nacco-20210519.htm | 41344 | 2021-05-19 17:23:56 |
| nacco-20210519.xsd | 1921 | 2021-05-19 17:23:56 |
| nacco-20210519_htm.xml | 11839 | 2021-05-19 17:23:56 |
| nacco-20210519_lab.xml | 25298 | 2021-05-19 17:23:56 |
| nacco-20210519_pre.xml | 13197 | 2021-05-19 17:23:56 |
 nacco2ctrademarkrgb1.jpg | 85875 | 2021-05-19 17:23:56 |
| R1.htm | 41240 | 2021-05-19 17:23:56 |
| report.css | 2767 | 2021-05-19 17:23:56 |
| Show.js | 1085 | 2021-05-19 17:23:56 |