Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001214659-20-003743-index-headers.html | 2020-04-27 16:37:37 | |
| 0001214659-20-003743-index.html | 2020-04-27 16:37:37 | |
| 0001214659-20-003743.txt | 2020-04-27 16:37:37 | |
 0001214659-20-003743-xbrl.zip | 82916 | 2020-04-27 16:37:37 |
| d4272008k.htm | 38077 | 2020-04-27 16:37:37 |
| d4272008k_htm.xml | 3601 | 2020-04-27 16:37:37 |
| ex10_1.htm | 233245 | 2020-04-27 16:37:37 |
| ex10_2.htm | 75708 | 2020-04-27 16:37:37 |
| ex10_3.htm | 116781 | 2020-04-27 16:37:37 |
| ex10_4.htm | 111851 | 2020-04-27 16:37:37 |
| FilingSummary.xml | 1685 | 2020-04-27 16:37:37 |
| Financial_Report.xlsx | 5804 | 2020-04-27 16:37:37 |
| hrc-20200427.xsd | 3156 | 2020-04-27 16:37:37 |
| hrc-20200427_lab.xml | 34591 | 2020-04-27 16:37:37 |
| hrc-20200427_pre.xml | 22691 | 2020-04-27 16:37:37 |
| MetaLinks.json | 38120 | 2020-04-27 16:37:37 |
| R1.htm | 40140 | 2020-04-27 16:37:37 |
| report.css | 2767 | 2020-04-27 16:37:37 |
| Show.js | 1085 | 2020-04-27 16:37:37 |