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| 0001163370-23-000034-index.html | 2023-05-05 14:40:41 | |
| 0001163370-23-000034.txt | 2023-05-05 14:40:41 | |
 0001163370-23-000034-xbrl.zip | 407438 | 2023-05-05 14:40:41 |
| exhibit3112023q1.htm | 10793 | 2023-05-05 14:40:41 |
| exhibit3122023q1.htm | 10568 | 2023-05-05 14:40:41 |
| exhibit3212023q1.htm | 6275 | 2023-05-05 14:40:41 |
| exhibit3222023q1.htm | 6066 | 2023-05-05 14:40:41 |
| FilingSummary.xml | 39342 | 2023-05-05 14:40:41 |
| Financial_Report.xlsx | 134522 | 2023-05-05 14:40:41 |
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| nrim-20230331.htm | 3442471 | 2023-05-05 14:40:41 |
| nrim-20230331.xsd | 54068 | 2023-05-05 14:40:41 |
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| nrim-20230331_lab.xml | 754779 | 2023-05-05 14:40:41 |
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| report.css | 2767 | 2023-05-05 14:40:41 |
| Show.js | 1085 | 2023-05-05 14:40:41 |