Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001133421-22-000021-index-headers.html | 2022-05-23 14:16:54 | |
| 0001133421-22-000021-index.html | 2022-05-23 14:16:54 | |
| 0001133421-22-000021.txt | 2022-05-23 14:16:54 | |
 0001133421-22-000021-xbrl.zip | 12438 | 2022-05-23 14:16:54 |
| FilingSummary.xml | 1707 | 2022-05-23 14:16:54 |
| Financial_Report.xlsx | 5668 | 2022-05-23 14:16:54 |
| MetaLinks.json | 17664 | 2022-05-23 14:16:54 |
| noc-20220518.htm | 69055 | 2022-05-23 14:16:54 |
| noc-20220518.xsd | 2290 | 2022-05-23 14:16:54 |
| noc-20220518_htm.xml | 10716 | 2022-05-23 14:16:54 |
| noc-20220518_lab.xml | 24678 | 2022-05-23 14:16:54 |
| noc-20220518_pre.xml | 13140 | 2022-05-23 14:16:54 |
| R1.htm | 38815 | 2022-05-23 14:16:54 |
| report.css | 2766 | 2022-05-23 14:16:54 |
| Show.js | 1084 | 2022-05-23 14:16:54 |