Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-028764-index-headers.html | 2021-12-16 16:46:47 | |
| 0001437749-21-028764-index.html | 2021-12-16 16:46:47 | |
| 0001437749-21-028764.txt | 2021-12-16 16:46:47 | |
 0001437749-21-028764-xbrl.zip | 20413 | 2021-12-16 16:46:47 |
| ex_317381.htm | 9742 | 2021-12-16 16:46:47 |
| ex_317382.htm | 12884 | 2021-12-16 16:46:47 |
| ex_317383.htm | 13593 | 2021-12-16 16:46:47 |
| FilingSummary.xml | 1821 | 2021-12-16 16:46:47 |
| Financial_Report.xlsx | 5685 | 2021-12-16 16:46:47 |
| MetaLinks.json | 18981 | 2021-12-16 16:46:47 |
| navb-20211214.xsd | 3594 | 2021-12-16 16:46:47 |
| navb-20211214_def.xml | 11425 | 2021-12-16 16:46:47 |
| navb-20211214_lab.xml | 15311 | 2021-12-16 16:46:47 |
| navb-20211214_pre.xml | 11585 | 2021-12-16 16:46:47 |
| navb20211216_8k.htm | 27423 | 2021-12-16 16:46:47 |
| navb20211216_8k_htm.xml | 2568 | 2021-12-16 16:46:47 |
| R1.htm | 38840 | 2021-12-16 16:46:47 |
| report.css | 2767 | 2021-12-16 16:46:47 |
| Show.js | 1085 | 2021-12-16 16:46:47 |