Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000789933-20-000050-index-headers.html | 2020-08-26 17:04:28 | |
| 0000789933-20-000050-index.html | 2020-08-26 17:04:28 | |
| 0000789933-20-000050.txt | 2020-08-26 17:04:28 | |
 0000789933-20-000050-xbrl.zip | 12108 | 2020-08-26 17:04:28 |
| FilingSummary.xml | 1696 | 2020-08-26 17:04:28 |
| Financial_Report.xlsx | 5475 | 2020-08-26 17:04:28 |
| MetaLinks.json | 17838 | 2020-08-26 17:04:28 |
| nacco-20200821.htm | 54209 | 2020-08-26 17:04:28 |
| nacco-20200821.xsd | 2432 | 2020-08-26 17:04:28 |
| nacco-20200821_cal.xml | 717 | 2020-08-26 17:04:28 |
| nacco-20200821_def.xml | 1654 | 2020-08-26 17:04:28 |
| nacco-20200821_htm.xml | 11495 | 2020-08-26 17:04:28 |
| nacco-20200821_lab.xml | 25298 | 2020-08-26 17:04:28 |
| nacco-20200821_pre.xml | 13197 | 2020-08-26 17:04:28 |
| R1.htm | 40165 | 2020-08-26 17:04:28 |
| report.css | 2767 | 2020-08-26 17:04:28 |
| Show.js | 1085 | 2020-08-26 17:04:28 |