Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-028265-index-headers.html | 2022-12-01 11:39:04 | |
| 0001437749-22-028265-index.html | 2022-12-01 11:39:04 | |
| 0001437749-22-028265.txt | 2022-12-01 11:39:04 | |
 0001437749-22-028265-xbrl.zip | 12588 | 2022-12-01 11:39:04 |
| ex_451901.htm | 9019 | 2022-12-01 11:39:04 |
| FilingSummary.xml | 1774 | 2022-12-01 11:39:04 |
| Financial_Report.xlsx | 5687 | 2022-12-01 11:39:04 |
| hrth-20221201.xsd | 3601 | 2022-12-01 11:39:04 |
| hrth-20221201_def.xml | 11532 | 2022-12-01 11:39:04 |
| hrth-20221201_lab.xml | 15414 | 2022-12-01 11:39:04 |
| hrth-20221201_pre.xml | 11688 | 2022-12-01 11:39:04 |
| hrth20221130_8k.htm | 24233 | 2022-12-01 11:39:04 |
| hrth20221130_8k_htm.xml | 2553 | 2022-12-01 11:39:04 |
| MetaLinks.json | 18921 | 2022-12-01 11:39:04 |
| R1.htm | 38342 | 2022-12-01 11:39:04 |
| report.css | 2767 | 2022-12-01 11:39:04 |
| Show.js | 1085 | 2022-12-01 11:39:04 |