Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-015275-index-headers.html | 2021-06-21 16:20:54 | |
| 0001437749-21-015275-index.html | 2021-06-21 16:20:54 | |
| 0001437749-21-015275.txt | 2021-06-21 16:20:54 | |
 0001437749-21-015275-xbrl.zip | 14884 | 2021-06-21 16:20:54 |
 capture4.jpg | 16101 | 2021-06-21 16:20:54 |
| ex_258720.htm | 12199 | 2021-06-21 16:20:54 |
| FilingSummary.xml | 1765 | 2021-06-21 16:20:54 |
| Financial_Report.xlsx | 5696 | 2021-06-21 16:20:54 |
| MetaLinks.json | 19886 | 2021-06-21 16:20:54 |
| next-20210616.xsd | 3701 | 2021-06-21 16:20:54 |
| next-20210616_def.xml | 11975 | 2021-06-21 16:20:54 |
| next-20210616_lab.xml | 16020 | 2021-06-21 16:20:54 |
| next-20210616_pre.xml | 12184 | 2021-06-21 16:20:54 |
| next20210618_8k.htm | 30659 | 2021-06-21 16:20:54 |
| next20210618_8k_htm.xml | 2657 | 2021-06-21 16:20:54 |
| R1.htm | 40409 | 2021-06-21 16:20:54 |
| report.css | 2767 | 2021-06-21 16:20:54 |
| Show.js | 1085 | 2021-06-21 16:20:54 |