Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001558370-23-019198-index.html | 2023-11-17 16:30:20 | |
| 0001558370-23-019198.txt | 2023-11-17 16:30:20 | |
 0001558370-23-019198-xbrl.zip | 8868 | 2023-11-17 16:30:20 |
| FilingSummary.xml | 1715 | 2023-11-17 16:30:20 |
| Financial_Report.xlsx | 5739 | 2023-11-17 16:30:20 |
| hall-20231117.xsd | 3146 | 2023-11-17 16:30:20 |
| hall-20231117x8k.htm | 34463 | 2023-11-17 16:30:20 |
| hall-20231117x8k_htm.xml | 4929 | 2023-11-17 16:30:20 |
| hall-20231117_lab.xml | 15906 | 2023-11-17 16:30:20 |
| hall-20231117_pre.xml | 10071 | 2023-11-17 16:30:20 |
| MetaLinks.json | 17159 | 2023-11-17 16:30:20 |
| R1.htm | 39652 | 2023-11-17 16:30:20 |
| report.css | 2766 | 2023-11-17 16:30:20 |
| Show.js | 1084 | 2023-11-17 16:30:20 |