Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-011012-index-headers.html | 2023-06-13 08:25:26 | |
| 0001558370-23-011012-index.html | 2023-06-13 08:25:26 | |
| 0001558370-23-011012.txt | 2023-06-13 08:25:26 | |
 0001558370-23-011012-xbrl.zip | 12261 | 2023-06-13 08:25:26 |
| FilingSummary.xml | 2175 | 2023-06-13 08:25:26 |
| Financial_Report.xlsx | 6739 | 2023-06-13 08:25:26 |
| MetaLinks.json | 100751 | 2023-06-13 08:25:26 |
| nrbo-20230613.xsd | 3574 | 2023-06-13 08:25:26 |
| nrbo-20230613x8k.htm | 38856 | 2023-06-13 08:25:26 |
| nrbo-20230613x8k_htm.xml | 4873 | 2023-06-13 08:25:26 |
| nrbo-20230613xex99d1.htm | 18420 | 2023-06-13 08:25:26 |
 nrbo-20230613xex99d1001.jpg | 12945 | 2023-06-13 08:25:26 |
| nrbo-20230613_lab.xml | 632 | 2023-06-13 08:25:26 |
| nrbo-20230613_pre.xml | 10416 | 2023-06-13 08:25:26 |
| R1.htm | 39653 | 2023-06-13 08:25:26 |
| R2.htm | 22687 | 2023-06-13 08:25:26 |
| report.css | 2767 | 2023-06-13 08:25:26 |
| Show.js | 1085 | 2023-06-13 08:25:26 |