Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-23-010201-index-headers.html | 2023-04-13 17:24:00 | |
| 0001437749-23-010201-index.html | 2023-04-13 17:24:00 | |
| 0001437749-23-010201.txt | 2023-04-13 17:24:00 | |
 0001437749-23-010201-xbrl.zip | 63751 | 2023-04-13 17:24:00 |
| ex_500153.htm | 488433 | 2023-04-13 17:24:00 |
| ex_500768.htm | 15910 | 2023-04-13 17:24:00 |
| FilingSummary.xml | 1803 | 2023-04-13 17:24:00 |
| Financial_Report.xlsx | 5839 | 2023-04-13 17:24:00 |
| MetaLinks.json | 21874 | 2023-04-13 17:24:00 |
| navb-20230410.xsd | 4035 | 2023-04-13 17:24:00 |
| navb-20230410_def.xml | 13506 | 2023-04-13 17:24:00 |
| navb-20230410_lab.xml | 17660 | 2023-04-13 17:24:00 |
| navb-20230410_pre.xml | 13473 | 2023-04-13 17:24:00 |
| navb20230412_8k.htm | 30667 | 2023-04-13 17:24:00 |
| navb20230412_8k_htm.xml | 4280 | 2023-04-13 17:24:00 |
| R1.htm | 42349 | 2023-04-13 17:24:00 |
| report.css | 2767 | 2023-04-13 17:24:00 |
| Show.js | 1085 | 2023-04-13 17:24:00 |