Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000789933-22-000040-index-headers.html | 2022-05-19 06:32:51 | |
| 0000789933-22-000040-index.html | 2022-05-19 06:32:51 | |
| 0000789933-22-000040.txt | 2022-05-19 06:32:51 | |
 0000789933-22-000040-xbrl.zip | 12494 | 2022-05-19 06:32:51 |
| exhibit99-q222dividend.htm | 6833 | 2022-05-19 06:32:51 |
| FilingSummary.xml | 1666 | 2022-05-19 06:32:51 |
| Financial_Report.xlsx | 5695 | 2022-05-19 06:32:51 |
 image_0.jpg | 46528 | 2022-05-19 06:32:51 |
| MetaLinks.json | 17089 | 2022-05-19 06:32:51 |
| nacco-20220518.htm | 41455 | 2022-05-19 06:32:51 |
| nacco-20220518.xsd | 1909 | 2022-05-19 06:32:51 |
| nacco-20220518_htm.xml | 11598 | 2022-05-19 06:32:51 |
| nacco-20220518_lab.xml | 25154 | 2022-05-19 06:32:51 |
| nacco-20220518_pre.xml | 13053 | 2022-05-19 06:32:51 |
| R1.htm | 40262 | 2022-05-19 06:32:51 |
| report.css | 2767 | 2022-05-19 06:32:51 |
| Show.js | 1085 | 2022-05-19 06:32:51 |