Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001903596-23-000536-index.html | 2023-07-18 14:56:41 | |
| 0001903596-23-000536.txt | 2023-07-18 14:56:41 | |
 0001903596-23-000536-xbrl.zip | 10539 | 2023-07-18 14:56:41 |
| ex16_1.htm | 2487 | 2023-07-18 14:56:41 |
| FilingSummary.xml | 1807 | 2023-07-18 14:56:41 |
| Financial_Report.xlsx | 5563 | 2023-07-18 14:56:41 |
| grst-20230714.xsd | 3304 | 2023-07-18 14:56:41 |
| grst-20230714_lab.xml | 34240 | 2023-07-18 14:56:41 |
| grst-20230714_pre.xml | 22373 | 2023-07-18 14:56:41 |
| grst_8k.htm | 25509 | 2023-07-18 14:56:41 |
| grst_8k_htm.xml | 2836 | 2023-07-18 14:56:41 |
| MetaLinks.json | 39680 | 2023-07-18 14:56:41 |
| R1.htm | 31687 | 2023-07-18 14:56:41 |
| report.css | 2767 | 2023-07-18 14:56:41 |
| Show.js | 1084 | 2023-07-18 14:56:41 |