Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-011419-index-headers.html | 2023-06-27 08:26:05 | |
| 0001558370-23-011419-index.html | 2023-06-27 08:26:05 | |
| 0001558370-23-011419.txt | 2023-06-27 08:26:05 | |
 0001558370-23-011419-xbrl.zip | 15389 | 2023-06-27 08:26:05 |
| FilingSummary.xml | 1742 | 2023-06-27 08:26:05 |
| Financial_Report.xlsx | 5739 | 2023-06-27 08:26:05 |
| MetaLinks.json | 17231 | 2023-06-27 08:26:05 |
| nrbo-20230627.xsd | 3147 | 2023-06-27 08:26:05 |
| nrbo-20230627x8k.htm | 38652 | 2023-06-27 08:26:05 |
| nrbo-20230627x8k_htm.xml | 4873 | 2023-06-27 08:26:05 |
| nrbo-20230627xex99d1.htm | 32118 | 2023-06-27 08:26:05 |
 nrbo-20230627xex99d1001.jpg | 7313 | 2023-06-27 08:26:05 |
 nrbo-20230627xex99d1002.jpg | 34437 | 2023-06-27 08:26:05 |
 nrbo-20230627xex99d1003.jpg | 33700 | 2023-06-27 08:26:05 |
 nrbo-20230627xex99d1004.jpg | 41558 | 2023-06-27 08:26:05 |
| nrbo-20230627_lab.xml | 15927 | 2023-06-27 08:26:05 |
| nrbo-20230627_pre.xml | 10070 | 2023-06-27 08:26:05 |
| R1.htm | 39671 | 2023-06-27 08:26:05 |
| report.css | 2767 | 2023-06-27 08:26:05 |
| Show.js | 1085 | 2023-06-27 08:26:05 |