Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628945-23-000002-index-headers.html | 2023-01-05 16:08:04 | |
| 0001628945-23-000002-index.html | 2023-01-05 16:08:04 | |
| 0001628945-23-000002.txt | 2023-01-05 16:08:04 | |
 0001628945-23-000002-xbrl.zip | 15490 | 2023-01-05 16:08:04 |
| exhibit991-ceoletter.htm | 8969 | 2023-01-05 16:08:04 |
| FilingSummary.xml | 1644 | 2023-01-05 16:08:04 |
| Financial_Report.xlsx | 5735 | 2023-01-05 16:08:04 |
| hlth-20230105.htm | 40386 | 2023-01-05 16:08:04 |
| hlth-20230105.xsd | 1893 | 2023-01-05 16:08:04 |
| hlth-20230105_htm.xml | 11633 | 2023-01-05 16:08:04 |
| hlth-20230105_lab.xml | 25848 | 2023-01-05 16:08:04 |
| hlth-20230105_pre.xml | 13575 | 2023-01-05 16:08:04 |
| MetaLinks.json | 18409 | 2023-01-05 16:08:04 |
| R1.htm | 41366 | 2023-01-05 16:08:04 |
| report.css | 2767 | 2023-01-05 16:08:04 |
| Show.js | 1084 | 2023-01-05 16:08:04 |