Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 10-K/A | tm2329337d1_10ka.htm iXBRL | 10-K/A | 386020 |
| 2 | EXHIBIT 23.3 | tm2329337d1_ex23-3.htm | EX-23.3 | 11078 |
| 3 | EXHIBIT 31.1 | tm2329337d1_ex31-1.htm | EX-31.1 | 10992 |
| 4 | EXHIBIT 31.2 | tm2329337d1_ex31-2.htm | EX-31.2 | 10971 |
| 5 | EXHIBIT 31.3 | tm2329337d1_ex31-3.htm | EX-31.3 | 10956 |
| 6 | EXHIBIT 32 | tm2329337d1_ex32.htm | EX-32 | 5895 |
| 7 | EXHIBIT 99.1 | tm2329337d1_ex99-1.htm | EX-99.1 | 1798320 |
| 8 | EXHIBIT 99.2 | tm2329337d1_ex99-2.htm | EX-99.2 | 140806 |
| 12 | GRAPHIC | tm2329337d1_ex99-1img002.jpg | GRAPHIC | 181477 |
| 13 | GRAPHIC | tm2329337d1_ex99-1img004.jpg | GRAPHIC | 171852 |
| 14 | GRAPHIC | tm2329337d1_ex99-1img005.jpg | GRAPHIC | 238712 |
| 15 | GRAPHIC | tm2329337d1_ex99-1img008.jpg | GRAPHIC | 27896 |
| 16 | GRAPHIC | tm2329337d1_ex99-1sp1img001.jpg | GRAPHIC | 3097 |
| 17 | GRAPHIC | tm2329337d1_ex99-1sp1img002.jpg | GRAPHIC | 2319 |
| 18 | GRAPHIC | tm2329337d1_ex99-1sp1img003.jpg | GRAPHIC | 3928 |
| 19 | GRAPHIC | tm2329337d1_ex99-1sp4img001.jpg | GRAPHIC | 37500 |
| 20 | GRAPHIC | tm2329337d1_ex99-1sp4img002.jpg | GRAPHIC | 237370 |
| 21 | GRAPHIC | tm2329337d1_ex99-1sp4img003.jpg | GRAPHIC | 232291 |
| 22 | GRAPHIC | tm2329337d1_ex99-1sp4img004.jpg | GRAPHIC | 240700 |
| 23 | GRAPHIC | tm2329337d1_ex99-1sp4img005.jpg | GRAPHIC | 233117 |
| 24 | GRAPHIC | tm2329337d1_ex99-1sp5img006.jpg | GRAPHIC | 22414 |
| 25 | GRAPHIC | tm2329337d1_ex99-1sp5img007.jpg | GRAPHIC | 65108 |
| 26 | GRAPHIC | tm2329337d1_ex99-1sp5img008.jpg | GRAPHIC | 29360 |
| 27 | GRAPHIC | tm2329337d1_ex99-1sp5img009.jpg | GRAPHIC | 182071 |
| 28 | GRAPHIC | tm2329337d1_ex99-1sp5img010.jpg | GRAPHIC | 112724 |
| 29 | GRAPHIC | tm2329337d1_ex99-1sp7img01.jpg | GRAPHIC | 67141 |
| 30 | GRAPHIC | tm2329337d1_ex99-1sp7img02.jpg | GRAPHIC | 102136 |
| 31 | GRAPHIC | tm2329337d1_ex99-1sp7img03.jpg | GRAPHIC | 97221 |
| 32 | GRAPHIC | tm2329337d1_ex99-2img001.jpg | GRAPHIC | 1509 |
| 33 | GRAPHIC | tm2329337d1split2_img001.jpg | GRAPHIC | 445716 |
| 34 | GRAPHIC | image_002.jpg | GRAPHIC | 11930 |
| 35 | GRAPHIC | image_001.jpg | GRAPHIC | 14382 |
| 36 | GRAPHIC | tm2329337d1_10ka-img01.jpg | GRAPHIC | 1525 |
| 37 | GRAPHIC | tm2329337d1_10ka-img02.jpg | GRAPHIC | 72662 |
| 38 | GRAPHIC | tm2329337d1_10ka-img03.jpg | GRAPHIC | 88485 |
| Complete submission text file | 0001104659-23-113443.txt | 7047758 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 9 | XBRL TAXONOMY EXTENSION SCHEMA | hnrg-20221231.xsd | EX-101.SCH | 3033 |
| 10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | hnrg-20221231_lab.xml | EX-101.LAB | 36257 |
| 11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | hnrg-20221231_pre.xml | EX-101.PRE | 23758 |
| 40 | EXTRACTED XBRL INSTANCE DOCUMENT | tm2329337d1_10ka_htm.xml | XML | 5521 |
EIN.: 841014610 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-34743 | Film No.: 231369278
SIC: 1220 Silver Ores