Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-014281-index-headers.html | 2023-08-09 16:20:18 | |
| 0001558370-23-014281-index.html | 2023-08-09 16:20:18 | |
| 0001558370-23-014281.txt | 2023-08-09 16:20:18 | |
 0001558370-23-014281-xbrl.zip | 19161 | 2023-08-09 16:20:18 |
| FilingSummary.xml | 1742 | 2023-08-09 16:20:18 |
| Financial_Report.xlsx | 5747 | 2023-08-09 16:20:18 |
| MetaLinks.json | 17227 | 2023-08-09 16:20:18 |
| nrbo-20230809.xsd | 3145 | 2023-08-09 16:20:18 |
| nrbo-20230809x8k.htm | 37142 | 2023-08-09 16:20:18 |
| nrbo-20230809x8k_htm.xml | 4832 | 2023-08-09 16:20:18 |
| nrbo-20230809xex99d1.htm | 156732 | 2023-08-09 16:20:18 |
 nrbo-20230809xex99d1001.jpg | 7313 | 2023-08-09 16:20:18 |
| nrbo-20230809_lab.xml | 15925 | 2023-08-09 16:20:18 |
| nrbo-20230809_pre.xml | 10068 | 2023-08-09 16:20:18 |
| R1.htm | 39678 | 2023-08-09 16:20:18 |
| report.css | 2767 | 2023-08-09 16:20:18 |
| Show.js | 1085 | 2023-08-09 16:20:18 |