Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-016387-index-headers.html | 2023-06-01 17:21:24 | |
| 0001437749-23-016387-index.html | 2023-06-01 17:21:24 | |
| 0001437749-23-016387.txt | 2023-06-01 17:21:24 | |
 0001437749-23-016387-xbrl.zip | 12484 | 2023-06-01 17:21:24 |
| ex_525583.htm | 12326 | 2023-06-01 17:21:24 |
| FilingSummary.xml | 1965 | 2023-06-01 17:21:24 |
| Financial_Report.xlsx | 5705 | 2023-06-01 17:21:24 |
| MetaLinks.json | 19528 | 2023-06-01 17:21:24 |
| next-20230601.xsd | 3600 | 2023-06-01 17:21:24 |
| next-20230601_def.xml | 11570 | 2023-06-01 17:21:24 |
| next-20230601_lab.xml | 15497 | 2023-06-01 17:21:24 |
| next-20230601_pre.xml | 11726 | 2023-06-01 17:21:24 |
| next20230524_8k.htm | 41028 | 2023-06-01 17:21:24 |
| next20230524_8k_htm.xml | 2591 | 2023-06-01 17:21:24 |
| R1.htm | 38438 | 2023-06-01 17:21:24 |
| report.css | 2767 | 2023-06-01 17:21:24 |
| Show.js | 1085 | 2023-06-01 17:21:24 |