Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-004988-index-headers.html | 2021-03-04 16:04:32 | |
| 0001437749-21-004988-index.html | 2021-03-04 16:04:32 | |
| 0001437749-21-004988.txt | 2021-03-04 16:04:32 | |
 0001437749-21-004988-xbrl.zip | 11697 | 2021-03-04 16:04:32 |
| ex_231451.htm | 5384 | 2021-03-04 16:04:32 |
| FilingSummary.xml | 1765 | 2021-03-04 16:04:32 |
| Financial_Report.xlsx | 5490 | 2021-03-04 16:04:32 |
| MetaLinks.json | 19880 | 2021-03-04 16:04:32 |
| next-20210303.xsd | 3699 | 2021-03-04 16:04:32 |
| next-20210303_def.xml | 11971 | 2021-03-04 16:04:32 |
| next-20210303_lab.xml | 16009 | 2021-03-04 16:04:32 |
| next-20210303_pre.xml | 12180 | 2021-03-04 16:04:32 |
| next20210303_8k.htm | 28054 | 2021-03-04 16:04:32 |
| next20210303_8k_htm.xml | 2662 | 2021-03-04 16:04:32 |
| R1.htm | 40411 | 2021-03-04 16:04:32 |
| report.css | 2767 | 2021-03-04 16:04:32 |
| Show.js | 1085 | 2021-03-04 16:04:32 |