Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-012809-index-headers.html | 2022-05-17 16:09:52 | |
| 0001437749-22-012809-index.html | 2022-05-17 16:09:52 | |
| 0001437749-22-012809.txt | 2022-05-17 16:09:52 | |
 0001437749-22-012809-xbrl.zip | 9941 | 2022-05-17 16:09:52 |
| FilingSummary.xml | 1741 | 2022-05-17 16:09:52 |
| Financial_Report.xlsx | 5677 | 2022-05-17 16:09:52 |
| MetaLinks.json | 18921 | 2022-05-17 16:09:52 |
| next-20220513.xsd | 3601 | 2022-05-17 16:09:52 |
| next-20220513_def.xml | 11532 | 2022-05-17 16:09:52 |
| next-20220513_lab.xml | 15414 | 2022-05-17 16:09:52 |
| next-20220513_pre.xml | 11688 | 2022-05-17 16:09:52 |
| next20220517_8k.htm | 26664 | 2022-05-17 16:09:52 |
| next20220517_8k_htm.xml | 2564 | 2022-05-17 16:09:52 |
| R1.htm | 38955 | 2022-05-17 16:09:52 |
| report.css | 2767 | 2022-05-17 16:09:52 |
| Show.js | 1084 | 2022-05-17 16:09:52 |