Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-23-005966-index-headers.html | 2023-04-14 16:17:12 | |
| 0001558370-23-005966-index.html | 2023-04-14 16:17:12 | |
| 0001558370-23-005966.txt | 2023-04-14 16:17:12 | |
 0001558370-23-005966-xbrl.zip | 12472 | 2023-04-14 16:17:12 |
| FilingSummary.xml | 1782 | 2023-04-14 16:17:12 |
| Financial_Report.xlsx | 5741 | 2023-04-14 16:17:12 |
| MetaLinks.json | 17231 | 2023-04-14 16:17:12 |
| nrbo-20230412.xsd | 3147 | 2023-04-14 16:17:12 |
| nrbo-20230412x8k.htm | 37407 | 2023-04-14 16:17:12 |
| nrbo-20230412x8k_htm.xml | 4873 | 2023-04-14 16:17:12 |
| nrbo-20230412xex4d1.htm | 7336 | 2023-04-14 16:17:12 |
| nrbo-20230412xex4d2.htm | 7342 | 2023-04-14 16:17:12 |
| nrbo-20230412_lab.xml | 15927 | 2023-04-14 16:17:12 |
| nrbo-20230412_pre.xml | 10070 | 2023-04-14 16:17:12 |
| R1.htm | 39670 | 2023-04-14 16:17:12 |
| report.css | 2767 | 2023-04-14 16:17:12 |
| Show.js | 1085 | 2023-04-14 16:17:12 |