Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-17-039786-index-headers.html | 2017-10-27 13:38:28 | |
| 0001140361-17-039786-index.html | 2017-10-27 13:38:28 | |
| 0001140361-17-039786.txt | 2017-10-27 13:38:28 | |
 0001140361-17-039786-xbrl.zip | 240195 | 2017-10-27 13:38:28 |
| ex31_1.htm | 7456 | 2017-10-27 13:38:28 |
| ex31_2.htm | 7485 | 2017-10-27 13:38:28 |
| ex32_1.htm | 4752 | 2017-10-27 13:38:28 |
| ex32_2.htm | 4821 | 2017-10-27 13:38:28 |
| FilingSummary.xml | 42340 | 2017-10-27 13:38:28 |
| Financial_Report.xlsx | 101851 | 2017-10-27 13:38:28 |
| form10q.htm | 1564273 | 2017-10-27 13:38:28 |
| gdi-20170930.xml | 2210155 | 2017-10-27 13:38:28 |
| gdi-20170930.xsd | 67274 | 2017-10-27 13:38:28 |
| gdi-20170930_cal.xml | 92952 | 2017-10-27 13:38:28 |
| gdi-20170930_def.xml | 381017 | 2017-10-27 13:38:28 |
| gdi-20170930_lab.xml | 903474 | 2017-10-27 13:38:28 |
| gdi-20170930_pre.xml | 596759 | 2017-10-27 13:38:28 |
| R1.htm | 24945 | 2017-10-27 13:38:28 |
| R10.htm | 47770 | 2017-10-27 13:38:28 |
| R11.htm | 14920 | 2017-10-27 13:38:28 |
| R12.htm | 56239 | 2017-10-27 13:38:28 |
| R13.htm | 37531 | 2017-10-27 13:38:28 |
| R14.htm | 75045 | 2017-10-27 13:38:28 |
| R15.htm | 57017 | 2017-10-27 13:38:28 |
| R16.htm | 32638 | 2017-10-27 13:38:28 |
| R17.htm | 131219 | 2017-10-27 13:38:28 |
| R18.htm | 119514 | 2017-10-27 13:38:28 |
| R19.htm | 19095 | 2017-10-27 13:38:28 |
| R2.htm | 48566 | 2017-10-27 13:38:28 |
| R20.htm | 28365 | 2017-10-27 13:38:28 |
| R21.htm | 16476 | 2017-10-27 13:38:28 |
| R22.htm | 115383 | 2017-10-27 13:38:28 |
| R23.htm | 7411 | 2017-10-27 13:38:28 |
| R24.htm | 38728 | 2017-10-27 13:38:28 |
| R25.htm | 18108 | 2017-10-27 13:38:28 |
| R26.htm | 42756 | 2017-10-27 13:38:28 |
| R27.htm | 15783 | 2017-10-27 13:38:28 |
| R28.htm | 56072 | 2017-10-27 13:38:28 |
| R29.htm | 39442 | 2017-10-27 13:38:28 |
| R3.htm | 41741 | 2017-10-27 13:38:28 |
| R30.htm | 75144 | 2017-10-27 13:38:28 |
| R31.htm | 33545 | 2017-10-27 13:38:28 |
| R32.htm | 30625 | 2017-10-27 13:38:28 |
| R33.htm | 134143 | 2017-10-27 13:38:28 |
| R34.htm | 119531 | 2017-10-27 13:38:28 |
| R35.htm | 17443 | 2017-10-27 13:38:28 |
| R36.htm | 28642 | 2017-10-27 13:38:28 |
| R37.htm | 111486 | 2017-10-27 13:38:28 |
| R38.htm | 37897 | 2017-10-27 13:38:28 |
| R39.htm | 24029 | 2017-10-27 13:38:28 |
| R4.htm | 80487 | 2017-10-27 13:38:28 |
| R40.htm | 32790 | 2017-10-27 13:38:28 |
| R41.htm | 54081 | 2017-10-27 13:38:28 |
| R42.htm | 14655 | 2017-10-27 13:38:28 |
| R43.htm | 78258 | 2017-10-27 13:38:28 |
| R44.htm | 35135 | 2017-10-27 13:38:28 |
| R45.htm | 29974 | 2017-10-27 13:38:28 |
| R46.htm | 54971 | 2017-10-27 13:38:28 |
| R47.htm | 135498 | 2017-10-27 13:38:28 |
| R48.htm | 31561 | 2017-10-27 13:38:28 |
| R49.htm | 19119 | 2017-10-27 13:38:28 |
| R5.htm | 17207 | 2017-10-27 13:38:28 |
| R50.htm | 66797 | 2017-10-27 13:38:28 |
| R51.htm | 38812 | 2017-10-27 13:38:28 |
| R52.htm | 18762 | 2017-10-27 13:38:28 |
| R53.htm | 46662 | 2017-10-27 13:38:28 |
| R54.htm | 40796 | 2017-10-27 13:38:28 |
| R55.htm | 27091 | 2017-10-27 13:38:28 |
| R56.htm | 62709 | 2017-10-27 13:38:28 |
| R57.htm | 12575 | 2017-10-27 13:38:28 |
| R58.htm | 20560 | 2017-10-27 13:38:28 |
| R59.htm | 10982 | 2017-10-27 13:38:28 |
| R6.htm | 100648 | 2017-10-27 13:38:28 |
| R60.htm | 8013 | 2017-10-27 13:38:28 |
| R61.htm | 25934 | 2017-10-27 13:38:28 |
| R62.htm | 29720 | 2017-10-27 13:38:28 |
| R63.htm | 10885 | 2017-10-27 13:38:28 |
| R64.htm | 28550 | 2017-10-27 13:38:28 |
| R65.htm | 20579 | 2017-10-27 13:38:28 |
| R66.htm | 106882 | 2017-10-27 13:38:28 |
| R67.htm | 27906 | 2017-10-27 13:38:28 |
| R68.htm | 34160 | 2017-10-27 13:38:28 |
| R7.htm | 56909 | 2017-10-27 13:38:28 |
| R8.htm | 18226 | 2017-10-27 13:38:28 |
| R9.htm | 8785 | 2017-10-27 13:38:28 |
| report.css | 2767 | 2017-10-27 13:38:28 |
| Show.js | 1410 | 2017-10-27 13:38:28 |