Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001133421-21-000005-index-headers.html | 2021-01-28 06:30:47 | |
| 0001133421-21-000005-index.html | 2021-01-28 06:30:47 | |
| 0001133421-21-000005.txt | 2021-01-28 06:30:47 | |
 0001133421-21-000005-xbrl.zip | 52530 | 2021-01-28 06:30:47 |
| FilingSummary.xml | 1825 | 2021-01-28 06:30:47 |
| Financial_Report.xlsx | 5446 | 2021-01-28 06:30:47 |
| MetaLinks.json | 18399 | 2021-01-28 06:30:47 |
| noc-12312020xearningsrelea.htm | 833073 | 2021-01-28 06:30:47 |
| noc-20210128.htm | 46151 | 2021-01-28 06:30:47 |
| noc-20210128.xsd | 2809 | 2021-01-28 06:30:47 |
| noc-20210128_cal.xml | 816 | 2021-01-28 06:30:47 |
| noc-20210128_def.xml | 1780 | 2021-01-28 06:30:47 |
| noc-20210128_htm.xml | 10689 | 2021-01-28 06:30:47 |
| noc-20210128_lab.xml | 24810 | 2021-01-28 06:30:47 |
| noc-20210128_pre.xml | 13272 | 2021-01-28 06:30:47 |
 nocearningsreleasengclogoa.jpg | 143608 | 2021-01-28 06:30:47 |
| R1.htm | 38733 | 2021-01-28 06:30:47 |
| report.css | 2767 | 2021-01-28 06:30:47 |
| Show.js | 1085 | 2021-01-28 06:30:47 |