Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001012620-15-000012-index-headers.html | 2015-05-07 16:05:26 | |
| 0001012620-15-000012-index.html | 2015-05-07 16:05:26 | |
| 0001012620-15-000012.txt | 2015-05-07 16:05:26 | |
 0001012620-15-000012-xbrl.zip | 209764 | 2015-05-07 16:05:26 |
| FilingSummary.xml | 33045 | 2015-05-07 16:05:26 |
| Financial_Report.xls | 1284485 | 2015-05-07 16:05:26 |
| Financial_Report.xlsx | 173231 | 2015-05-07 16:05:26 |
| gwr-20150331.xml | 1484151 | 2015-05-07 16:05:26 |
| gwr-20150331.xsd | 50005 | 2015-05-07 16:05:26 |
| gwr-20150331_cal.xml | 62485 | 2015-05-07 16:05:26 |
| gwr-20150331_def.xml | 365754 | 2015-05-07 16:05:26 |
| gwr-20150331_lab.xml | 644603 | 2015-05-07 16:05:26 |
| gwr-20150331_pre.xml | 412211 | 2015-05-07 16:05:26 |
| gwr0331201510-q.htm | 1663919 | 2015-05-07 16:05:26 |
| gwr03312015ex311.htm | 13396 | 2015-05-07 16:05:26 |
| gwr03312015ex312.htm | 13395 | 2015-05-07 16:05:26 |
| gwr03312015ex321.htm | 9729 | 2015-05-07 16:05:26 |
| R1.htm | 39999 | 2015-05-07 16:05:26 |
| R10.htm | 31457 | 2015-05-07 16:05:26 |
| R11.htm | 26505 | 2015-05-07 16:05:26 |
| R12.htm | 49513 | 2015-05-07 16:05:26 |
| R13.htm | 134974 | 2015-05-07 16:05:26 |
| R14.htm | 69284 | 2015-05-07 16:05:26 |
| R15.htm | 8891 | 2015-05-07 16:05:26 |
| R16.htm | 8842 | 2015-05-07 16:05:26 |
| R17.htm | 52967 | 2015-05-07 16:05:26 |
| R18.htm | 8742 | 2015-05-07 16:05:26 |
| R19.htm | 151042 | 2015-05-07 16:05:26 |
| R2.htm | 116159 | 2015-05-07 16:05:26 |
| R20.htm | 15391 | 2015-05-07 16:05:26 |
| R21.htm | 9663 | 2015-05-07 16:05:26 |
| R22.htm | 65155 | 2015-05-07 16:05:26 |
| R23.htm | 32688 | 2015-05-07 16:05:26 |
| R24.htm | 18769 | 2015-05-07 16:05:26 |
| R25.htm | 37444 | 2015-05-07 16:05:26 |
| R26.htm | 122314 | 2015-05-07 16:05:26 |
| R27.htm | 62154 | 2015-05-07 16:05:26 |
| R28.htm | 49471 | 2015-05-07 16:05:26 |
| R29.htm | 153283 | 2015-05-07 16:05:26 |
| R3.htm | 27896 | 2015-05-07 16:05:26 |
| R30.htm | 59635 | 2015-05-07 16:05:26 |
| R31.htm | 75160 | 2015-05-07 16:05:26 |
| R32.htm | 35415 | 2015-05-07 16:05:26 |
| R33.htm | 15589 | 2015-05-07 16:05:26 |
| R34.htm | 48844 | 2015-05-07 16:05:26 |
| R35.htm | 38966 | 2015-05-07 16:05:26 |
| R36.htm | 7561 | 2015-05-07 16:05:26 |
| R37.htm | 24559 | 2015-05-07 16:05:26 |
| R38.htm | 8477 | 2015-05-07 16:05:26 |
| R39.htm | 20514 | 2015-05-07 16:05:26 |
| R4.htm | 84822 | 2015-05-07 16:05:26 |
| R40.htm | 111774 | 2015-05-07 16:05:26 |
| R41.htm | 13933 | 2015-05-07 16:05:26 |
| R42.htm | 12699 | 2015-05-07 16:05:26 |
| R43.htm | 57255 | 2015-05-07 16:05:26 |
| R44.htm | 14316 | 2015-05-07 16:05:26 |
| R45.htm | 71533 | 2015-05-07 16:05:26 |
| R46.htm | 23921 | 2015-05-07 16:05:26 |
| R47.htm | 13428 | 2015-05-07 16:05:26 |
| R48.htm | 19303 | 2015-05-07 16:05:26 |
| R49.htm | 25538 | 2015-05-07 16:05:26 |
| R5.htm | 25724 | 2015-05-07 16:05:26 |
| R50.htm | 7097 | 2015-05-07 16:05:26 |
| R51.htm | 35485 | 2015-05-07 16:05:26 |
| R52.htm | 6804 | 2015-05-07 16:05:26 |
| R53.htm | 52910 | 2015-05-07 16:05:26 |
| R54.htm | 14866 | 2015-05-07 16:05:26 |
| R55.htm | 62636 | 2015-05-07 16:05:26 |
| R56.htm | 16876 | 2015-05-07 16:05:26 |
| R57.htm | 48947 | 2015-05-07 16:05:26 |
| R58.htm | 8614 | 2015-05-07 16:05:26 |
| R6.htm | 8822 | 2015-05-07 16:05:26 |
| R7.htm | 114856 | 2015-05-07 16:05:26 |
| R8.htm | 10221 | 2015-05-07 16:05:26 |
| R9.htm | 97423 | 2015-05-07 16:05:26 |
| report.css | 2740 | 2015-05-07 16:05:26 |
| Show.js | 1410 | 2015-05-07 16:05:26 |