Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001133421-19-000021-index-headers.html | 2019-04-24 06:37:09 | |
| 0001133421-19-000021-index.html | 2019-04-24 06:37:09 | |
| 0001133421-19-000021.txt | 2019-04-24 06:37:09 | |
 0001133421-19-000021-xbrl.zip | 208680 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image1.gif | 3476 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image3.gif | 9208 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image4.gif | 14191 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image5.gif | 1911 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image6.gif | 30190 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image7.gif | 19023 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image8.gif | 3410 | 2019-04-24 06:37:09 |
 exhibit103groupperson_image9.gif | 36829 | 2019-04-24 06:37:09 |
 exhibit103groupperso_image12.gif | 1880 | 2019-04-24 06:37:09 |
 exhibit103groupperso_image13.gif | 25139 | 2019-04-24 06:37:09 |
 exhibit104executiveba_image2.jpg | 10661 | 2019-04-24 06:37:09 |
| FilingSummary.xml | 37662 | 2019-04-24 06:37:09 |
| Financial_Report.xlsx | 78944 | 2019-04-24 06:37:09 |
| noc-03312019x10q.htm | 1140604 | 2019-04-24 06:37:09 |
| noc-03312019xex101.htm | 87497 | 2019-04-24 06:37:09 |
| noc-03312019xex102.htm | 94774 | 2019-04-24 06:37:09 |
| noc-03312019xex103.htm | 297269 | 2019-04-24 06:37:09 |
| noc-03312019xex104.htm | 380773 | 2019-04-24 06:37:09 |
| noc-03312019xex105.htm | 566183 | 2019-04-24 06:37:09 |
| noc-03312019xex15.htm | 5813 | 2019-04-24 06:37:09 |
| noc-03312019xex311.htm | 12716 | 2019-04-24 06:37:09 |
| noc-03312019xex312.htm | 12660 | 2019-04-24 06:37:09 |
| noc-03312019xex321.htm | 6964 | 2019-04-24 06:37:09 |
| noc-03312019xex322.htm | 6958 | 2019-04-24 06:37:09 |
| noc-20190331.xml | 1546450 | 2019-04-24 06:37:09 |
| noc-20190331.xsd | 49352 | 2019-04-24 06:37:09 |
| noc-20190331_cal.xml | 89103 | 2019-04-24 06:37:09 |
| noc-20190331_def.xml | 230435 | 2019-04-24 06:37:09 |
| noc-20190331_lab.xml | 673187 | 2019-04-24 06:37:09 |
| noc-20190331_pre.xml | 385415 | 2019-04-24 06:37:09 |
| R1.htm | 24095 | 2019-04-24 06:37:09 |
| R10.htm | 14937 | 2019-04-24 06:37:09 |
| R11.htm | 45180 | 2019-04-24 06:37:09 |
| R12.htm | 20895 | 2019-04-24 06:37:09 |
| R13.htm | 25010 | 2019-04-24 06:37:09 |
| R14.htm | 38462 | 2019-04-24 06:37:09 |
| R15.htm | 21425 | 2019-04-24 06:37:09 |
| R16.htm | 49610 | 2019-04-24 06:37:09 |
| R17.htm | 248535 | 2019-04-24 06:37:09 |
| R18.htm | 61949 | 2019-04-24 06:37:09 |
| R19.htm | 28208 | 2019-04-24 06:37:09 |
| R2.htm | 58276 | 2019-04-24 06:37:09 |
| R20.htm | 55781 | 2019-04-24 06:37:09 |
| R21.htm | 25677 | 2019-04-24 06:37:09 |
| R22.htm | 10651 | 2019-04-24 06:37:09 |
| R23.htm | 37044 | 2019-04-24 06:37:09 |
| R24.htm | 16357 | 2019-04-24 06:37:09 |
| R25.htm | 41172 | 2019-04-24 06:37:09 |
| R26.htm | 21025 | 2019-04-24 06:37:09 |
| R27.htm | 54654 | 2019-04-24 06:37:09 |
| R28.htm | 252822 | 2019-04-24 06:37:09 |
| R29.htm | 17483 | 2019-04-24 06:37:09 |
| R3.htm | 81529 | 2019-04-24 06:37:09 |
| R30.htm | 10428 | 2019-04-24 06:37:09 |
| R31.htm | 5194 | 2019-04-24 06:37:09 |
| R32.htm | 19567 | 2019-04-24 06:37:09 |
| R33.htm | 68509 | 2019-04-24 06:37:09 |
| R34.htm | 12883 | 2019-04-24 06:37:09 |
| R35.htm | 20383 | 2019-04-24 06:37:09 |
| R36.htm | 23886 | 2019-04-24 06:37:09 |
| R37.htm | 9336 | 2019-04-24 06:37:09 |
| R38.htm | 14814 | 2019-04-24 06:37:09 |
| R39.htm | 6056 | 2019-04-24 06:37:09 |
| R4.htm | 23443 | 2019-04-24 06:37:09 |
| R40.htm | 20724 | 2019-04-24 06:37:09 |
| R41.htm | 14879 | 2019-04-24 06:37:09 |
| R42.htm | 11239 | 2019-04-24 06:37:09 |
| R43.htm | 62014 | 2019-04-24 06:37:09 |
| R44.htm | 55168 | 2019-04-24 06:37:09 |
| R45.htm | 27380 | 2019-04-24 06:37:09 |
| R46.htm | 24590 | 2019-04-24 06:37:09 |
| R47.htm | 10925 | 2019-04-24 06:37:09 |
| R48.htm | 10144 | 2019-04-24 06:37:09 |
| R49.htm | 11700 | 2019-04-24 06:37:09 |
| R5.htm | 67928 | 2019-04-24 06:37:09 |
| R50.htm | 23586 | 2019-04-24 06:37:09 |
| R51.htm | 22072 | 2019-04-24 06:37:09 |
| R52.htm | 26761 | 2019-04-24 06:37:09 |
| R53.htm | 48606 | 2019-04-24 06:37:09 |
| R54.htm | 40255 | 2019-04-24 06:37:09 |
| R55.htm | 47706 | 2019-04-24 06:37:09 |
| R6.htm | 32263 | 2019-04-24 06:37:09 |
| R7.htm | 56502 | 2019-04-24 06:37:09 |
| R8.htm | 62953 | 2019-04-24 06:37:09 |
| R9.htm | 32457 | 2019-04-24 06:37:09 |
| report.css | 2767 | 2019-04-24 06:37:09 |
| Show.js | 1085 | 2019-04-24 06:37:09 |