Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-004007-index-headers.html | 2022-03-21 16:45:08 | |
| 0001558370-22-004007-index.html | 2022-03-21 16:45:08 | |
| 0001558370-22-004007.txt | 2022-03-21 16:45:08 | |
 0001558370-22-004007-xbrl.zip | 9512 | 2022-03-21 16:45:08 |
| FilingSummary.xml | 1700 | 2022-03-21 16:45:08 |
| Financial_Report.xlsx | 5726 | 2022-03-21 16:45:08 |
| MetaLinks.json | 16701 | 2022-03-21 16:45:08 |
| nrbo-20220318.xsd | 3064 | 2022-03-21 16:45:08 |
| nrbo-20220318x8k.htm | 37795 | 2022-03-21 16:45:08 |
| nrbo-20220318x8k_htm.xml | 4872 | 2022-03-21 16:45:08 |
| nrbo-20220318_lab.xml | 15933 | 2022-03-21 16:45:08 |
| nrbo-20220318_pre.xml | 10076 | 2022-03-21 16:45:08 |
| R1.htm | 40319 | 2022-03-21 16:45:08 |
| report.css | 2766 | 2022-03-21 16:45:08 |
| Show.js | 1084 | 2022-03-21 16:45:08 |