Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-000284-index-headers.html | 2022-01-04 16:11:32 | |
| 0001437749-22-000284-index.html | 2022-01-04 16:11:32 | |
| 0001437749-22-000284.txt | 2022-01-04 16:11:32 | |
 0001437749-22-000284-xbrl.zip | 10359 | 2022-01-04 16:11:32 |
| ex_321389.htm | 5280 | 2022-01-04 16:11:32 |
| FilingSummary.xml | 1760 | 2022-01-04 16:11:32 |
| Financial_Report.xlsx | 5586 | 2022-01-04 16:11:32 |
| hrth-20220104.xsd | 3592 | 2022-01-04 16:11:32 |
| hrth-20220104_def.xml | 10268 | 2022-01-04 16:11:32 |
| hrth-20220104_lab.xml | 13659 | 2022-01-04 16:11:32 |
| hrth-20220104_pre.xml | 10263 | 2022-01-04 16:11:32 |
| hrth20220104_8k.htm | 19691 | 2022-01-04 16:11:32 |
| hrth20220104_8k_htm.xml | 2252 | 2022-01-04 16:11:32 |
| MetaLinks.json | 17357 | 2022-01-04 16:11:32 |
| R1.htm | 34235 | 2022-01-04 16:11:32 |
| report.css | 2767 | 2022-01-04 16:11:32 |
| Show.js | 1085 | 2022-01-04 16:11:32 |