Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000040533-19-000046-index-headers.html | 2019-07-24 10:03:35 | |
| 0000040533-19-000046-index.html | 2019-07-24 10:03:35 | |
| 0000040533-19-000046.txt | 2019-07-24 10:03:35 | |
 0000040533-19-000046-xbrl.zip | 38671 | 2019-07-24 10:03:35 |
 chartimage120190630.jpg | 85665 | 2019-07-24 10:03:35 |
 chartimage220190630.jpg | 25743 | 2019-07-24 10:03:35 |
 chartimage320190630.jpg | 28088 | 2019-07-24 10:03:35 |
 chartimage420190630.jpg | 27881 | 2019-07-24 10:03:35 |
 chartimage520190630.jpg | 23953 | 2019-07-24 10:03:35 |
 chartimage620190630.jpg | 28010 | 2019-07-24 10:03:35 |
| FilingSummary.xml | 1851 | 2019-07-24 10:03:35 |
| Financial_Report.xlsx | 5836 | 2019-07-24 10:03:35 |
| gd-201906308k.htm | 57032 | 2019-07-24 10:03:35 |
| gd-201906308k_htm.xml | 4636 | 2019-07-24 10:03:35 |
| gd-20190630exhibit991.htm | 572816 | 2019-07-24 10:03:35 |
| gd-20190724.xsd | 4652 | 2019-07-24 10:03:35 |
| gd-20190724_cal.xml | 689 | 2019-07-24 10:03:35 |
| gd-20190724_def.xml | 1539 | 2019-07-24 10:03:35 |
| gd-20190724_lab.xml | 27263 | 2019-07-24 10:03:35 |
| gd-20190724_pre.xml | 14179 | 2019-07-24 10:03:35 |
 gdlogo-20190630.gif | 2912 | 2019-07-24 10:03:35 |
| MetaLinks.json | 19518 | 2019-07-24 10:03:35 |
| R1.htm | 40028 | 2019-07-24 10:03:35 |
| report.css | 2767 | 2019-07-24 10:03:35 |
| Show.js | 1085 | 2019-07-24 10:03:35 |