Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001012620-17-000018-index-headers.html | 2017-08-07 09:35:21 | |
| 0001012620-17-000018-index.html | 2017-08-07 09:35:21 | |
| 0001012620-17-000018.txt | 2017-08-07 09:35:21 | |
 0001012620-17-000018-xbrl.zip | 281940 | 2017-08-07 09:35:21 |
| FilingSummary.xml | 43574 | 2017-08-07 09:35:21 |
| Financial_Report.xlsx | 103696 | 2017-08-07 09:35:21 |
 gwlogoa10.jpg | 10060 | 2017-08-07 09:35:21 |
| gwr-20170630.xml | 2474081 | 2017-08-07 09:35:21 |
| gwr-20170630.xsd | 63803 | 2017-08-07 09:35:21 |
| gwr-20170630_cal.xml | 71046 | 2017-08-07 09:35:21 |
| gwr-20170630_def.xml | 485878 | 2017-08-07 09:35:21 |
| gwr-20170630_lab.xml | 765097 | 2017-08-07 09:35:21 |
| gwr-20170630_pre.xml | 558796 | 2017-08-07 09:35:21 |
| gwr0630201710-q.htm | 3812954 | 2017-08-07 09:35:21 |
| gwr06302017ex311.htm | 13451 | 2017-08-07 09:35:21 |
| gwr06302017ex312.htm | 13474 | 2017-08-07 09:35:21 |
| gwr06302017ex321.htm | 9797 | 2017-08-07 09:35:21 |
| R1.htm | 29576 | 2017-08-07 09:35:21 |
| R10.htm | 54492 | 2017-08-07 09:35:21 |
| R11.htm | 35517 | 2017-08-07 09:35:21 |
| R12.htm | 87865 | 2017-08-07 09:35:21 |
| R13.htm | 49770 | 2017-08-07 09:35:21 |
| R14.htm | 184005 | 2017-08-07 09:35:21 |
| R15.htm | 85633 | 2017-08-07 09:35:21 |
| R16.htm | 49240 | 2017-08-07 09:35:21 |
| R17.htm | 12686 | 2017-08-07 09:35:21 |
| R18.htm | 9327 | 2017-08-07 09:35:21 |
| R19.htm | 76713 | 2017-08-07 09:35:21 |
| R2.htm | 81485 | 2017-08-07 09:35:21 |
| R20.htm | 27467 | 2017-08-07 09:35:21 |
| R21.htm | 7253 | 2017-08-07 09:35:21 |
| R22.htm | 212432 | 2017-08-07 09:35:21 |
| R23.htm | 17662 | 2017-08-07 09:35:21 |
| R24.htm | 5135 | 2017-08-07 09:35:21 |
| R25.htm | 26758 | 2017-08-07 09:35:21 |
| R26.htm | 71954 | 2017-08-07 09:35:21 |
| R27.htm | 55102 | 2017-08-07 09:35:21 |
| R28.htm | 29431 | 2017-08-07 09:35:21 |
| R29.htm | 86232 | 2017-08-07 09:35:21 |
| R3.htm | 17881 | 2017-08-07 09:35:21 |
| R30.htm | 49825 | 2017-08-07 09:35:21 |
| R31.htm | 166581 | 2017-08-07 09:35:21 |
| R32.htm | 74121 | 2017-08-07 09:35:21 |
| R33.htm | 44890 | 2017-08-07 09:35:21 |
| R34.htm | 75569 | 2017-08-07 09:35:21 |
| R35.htm | 23023 | 2017-08-07 09:35:21 |
| R36.htm | 213686 | 2017-08-07 09:35:21 |
| R37.htm | 14288 | 2017-08-07 09:35:21 |
| R38.htm | 50338 | 2017-08-07 09:35:21 |
| R39.htm | 77377 | 2017-08-07 09:35:21 |
| R4.htm | 66099 | 2017-08-07 09:35:21 |
| R40.htm | 14647 | 2017-08-07 09:35:21 |
| R41.htm | 17269 | 2017-08-07 09:35:21 |
| R42.htm | 79231 | 2017-08-07 09:35:21 |
| R43.htm | 17597 | 2017-08-07 09:35:21 |
| R44.htm | 31842 | 2017-08-07 09:35:21 |
| R45.htm | 6252 | 2017-08-07 09:35:21 |
| R46.htm | 17296 | 2017-08-07 09:35:21 |
| R47.htm | 6351 | 2017-08-07 09:35:21 |
| R48.htm | 16331 | 2017-08-07 09:35:21 |
| R49.htm | 34734 | 2017-08-07 09:35:21 |
| R5.htm | 26033 | 2017-08-07 09:35:21 |
| R50.htm | 20614 | 2017-08-07 09:35:21 |
| R51.htm | 22806 | 2017-08-07 09:35:21 |
| R52.htm | 14828 | 2017-08-07 09:35:21 |
| R53.htm | 18504 | 2017-08-07 09:35:21 |
| R54.htm | 45602 | 2017-08-07 09:35:21 |
| R55.htm | 9316 | 2017-08-07 09:35:21 |
| R56.htm | 90105 | 2017-08-07 09:35:21 |
| R57.htm | 36136 | 2017-08-07 09:35:21 |
| R58.htm | 27312 | 2017-08-07 09:35:21 |
| R59.htm | 21652 | 2017-08-07 09:35:21 |
| R6.htm | 6659 | 2017-08-07 09:35:21 |
| R60.htm | 17571 | 2017-08-07 09:35:21 |
| R61.htm | 23133 | 2017-08-07 09:35:21 |
| R62.htm | 18818 | 2017-08-07 09:35:21 |
| R63.htm | 29932 | 2017-08-07 09:35:21 |
| R64.htm | 28704 | 2017-08-07 09:35:21 |
| R65.htm | 19107 | 2017-08-07 09:35:21 |
| R66.htm | 27406 | 2017-08-07 09:35:21 |
| R67.htm | 17376 | 2017-08-07 09:35:21 |
| R68.htm | 39967 | 2017-08-07 09:35:21 |
| R69.htm | 10423 | 2017-08-07 09:35:21 |
| R7.htm | 69210 | 2017-08-07 09:35:21 |
| R70.htm | 8399 | 2017-08-07 09:35:21 |
| R71.htm | 50463 | 2017-08-07 09:35:21 |
| R72.htm | 17826 | 2017-08-07 09:35:21 |
| R73.htm | 4814 | 2017-08-07 09:35:21 |
| R74.htm | 10260 | 2017-08-07 09:35:21 |
| R8.htm | 12917 | 2017-08-07 09:35:21 |
| R9.htm | 105538 | 2017-08-07 09:35:21 |
| report.css | 2767 | 2017-08-07 09:35:21 |
| Show.js | 1410 | 2017-08-07 09:35:21 |