Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-088198-index-headers.html | 2023-03-31 16:38:57 | |
| 0001193125-23-088198-index.html | 2023-03-31 16:38:57 | |
| 0001193125-23-088198.txt | 2023-03-31 16:38:57 | |
 0001193125-23-088198-xbrl.zip | 9315 | 2023-03-31 16:38:57 |
| d492534d8k.htm | 28213 | 2023-03-31 16:38:57 |
| d492534d8k_htm.xml | 3486 | 2023-03-31 16:38:57 |
| FilingSummary.xml | 1698 | 2023-03-31 16:38:57 |
| Financial_Report.xlsx | 5761 | 2023-03-31 16:38:57 |
| harp-20230329.xsd | 2857 | 2023-03-31 16:38:57 |
| harp-20230329_lab.xml | 18738 | 2023-03-31 16:38:57 |
| harp-20230329_pre.xml | 11712 | 2023-03-31 16:38:57 |
| MetaLinks.json | 19759 | 2023-03-31 16:38:57 |
| R1.htm | 41394 | 2023-03-31 16:38:57 |
| report.css | 2766 | 2023-03-31 16:38:57 |
| Show.js | 1084 | 2023-03-31 16:38:57 |