Parent Directory| Name | Size | Last Modified |
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| 0001566469-22-000055-index.html | 2022-11-28 09:08:55 | |
| 0001566469-22-000055.txt | 2022-11-28 09:08:55 | |
 0001566469-22-000055-xbrl.zip | 21704 | 2022-11-28 09:08:55 |
| exhibit101-11212022xsubord.htm | 64215 | 2022-11-28 09:08:55 |
| FilingSummary.xml | 1641 | 2022-11-28 09:08:55 |
| Financial_Report.xlsx | 5681 | 2022-11-28 09:08:55 |
| MetaLinks.json | 17179 | 2022-11-28 09:08:55 |
| nh-20221121.htm | 41890 | 2022-11-28 09:08:55 |
| nh-20221121.xsd | 1890 | 2022-11-28 09:08:55 |
| nh-20221121_htm.xml | 10567 | 2022-11-28 09:08:55 |
| nh-20221121_lab.xml | 24831 | 2022-11-28 09:08:55 |
| nh-20221121_pre.xml | 13037 | 2022-11-28 09:08:55 |
| R1.htm | 38088 | 2022-11-28 09:08:55 |
| report.css | 2767 | 2022-11-28 09:08:55 |
| Show.js | 1084 | 2022-11-28 09:08:55 |