Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000899749-21-000104-index-headers.html | 2021-08-04 17:15:08 | |
| 0000899749-21-000104-index.html | 2021-08-04 17:15:08 | |
| 0000899749-21-000104.txt | 2021-08-04 17:15:08 | |
 0000899749-21-000104-xbrl.zip | 95124 | 2021-08-04 17:15:08 |
| exhibit991secondquarter202.htm | 172936 | 2021-08-04 17:15:08 |
| exhibit992supplementalinfo.htm | 1671503 | 2021-08-04 17:15:08 |
| FilingSummary.xml | 1728 | 2021-08-04 17:15:08 |
| Financial_Report.xlsx | 5698 | 2021-08-04 17:15:08 |
 graphs2q2021-01.jpg | 504581 | 2021-08-04 17:15:08 |
| hr-20210804.htm | 32187 | 2021-08-04 17:15:08 |
| hr-20210804.xsd | 2192 | 2021-08-04 17:15:08 |
| hr-20210804_htm.xml | 10980 | 2021-08-04 17:15:08 |
| hr-20210804_lab.xml | 24561 | 2021-08-04 17:15:08 |
| hr-20210804_pre.xml | 12727 | 2021-08-04 17:15:08 |
 image2a41.gif | 13639 | 2021-08-04 17:15:08 |
 image2a41b.gif | 13639 | 2021-08-04 17:15:08 |
 map1h2021.jpg | 548610 | 2021-08-04 17:15:08 |
| MetaLinks.json | 17591 | 2021-08-04 17:15:08 |
| R1.htm | 38667 | 2021-08-04 17:15:08 |
| report.css | 2767 | 2021-08-04 17:15:08 |
| Show.js | 1085 | 2021-08-04 17:15:08 |