Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001060349-13-000026-index-headers.html | 2013-08-08 16:21:22 | |
| 0001060349-13-000026-index.html | 2013-08-08 16:21:22 | |
| 0001060349-13-000026.txt | 2013-08-08 16:21:22 | |
 0001060349-13-000026-xbrl.zip | 226859 | 2013-08-08 16:21:22 |
| ex31_1063013.htm | 15810 | 2013-08-08 16:21:22 |
| ex31_2063013.htm | 15801 | 2013-08-08 16:21:22 |
| ex32_1063013.htm | 5469 | 2013-08-08 16:21:22 |
| ex32_2063013.htm | 5261 | 2013-08-08 16:21:22 |
| FilingSummary.xml | 24071 | 2013-08-08 16:21:22 |
| Financial_Report.xls | 3039191 | 2013-08-08 16:21:22 |
| form10q22013.htm | 2342682 | 2013-08-08 16:21:22 |
| gbl-20130630.xml | 3677855 | 2013-08-08 16:21:22 |
| gbl-20130630.xsd | 60079 | 2013-08-08 16:21:22 |
| gbl-20130630_cal.xml | 87949 | 2013-08-08 16:21:22 |
| gbl-20130630_def.xml | 274516 | 2013-08-08 16:21:22 |
| gbl-20130630_lab.xml | 772309 | 2013-08-08 16:21:22 |
| gbl-20130630_pre.xml | 414862 | 2013-08-08 16:21:22 |
| R1.htm | 34699 | 2013-08-08 16:21:22 |
| R1.xml | 42763 | 2013-08-08 16:21:22 |
| R10.htm | 5359 | 2013-08-08 16:21:22 |
| R10.xml | 7869 | 2013-08-08 16:21:22 |
| R11.htm | 13579 | 2013-08-08 16:21:22 |
| R11.xml | 13736 | 2013-08-08 16:21:22 |
| R12.htm | 307037 | 2013-08-08 16:21:22 |
| R12.xml | 343262 | 2013-08-08 16:21:22 |
| R13.htm | 444481 | 2013-08-08 16:21:22 |
| R13.xml | 498531 | 2013-08-08 16:21:22 |
| R14.htm | 466113 | 2013-08-08 16:21:22 |
| R14.xml | 522435 | 2013-08-08 16:21:22 |
| R15.htm | 8667 | 2013-08-08 16:21:22 |
| R15.xml | 8333 | 2013-08-08 16:21:22 |
| R16.htm | 47417 | 2013-08-08 16:21:22 |
| R16.xml | 52088 | 2013-08-08 16:21:22 |
| R17.htm | 38100 | 2013-08-08 16:21:22 |
| R17.xml | 41595 | 2013-08-08 16:21:22 |
| R18.htm | 53860 | 2013-08-08 16:21:22 |
| R18.xml | 57231 | 2013-08-08 16:21:22 |
| R19.htm | 11698 | 2013-08-08 16:21:22 |
| R19.xml | 11513 | 2013-08-08 16:21:22 |
| R2.htm | 107424 | 2013-08-08 16:21:22 |
| R2.xml | 134275 | 2013-08-08 16:21:22 |
| R20.htm | 10150 | 2013-08-08 16:21:22 |
| R20.xml | 9889 | 2013-08-08 16:21:22 |
| R21.htm | 6526 | 2013-08-08 16:21:22 |
| R21.xml | 6601 | 2013-08-08 16:21:22 |
| R22.htm | 6702 | 2013-08-08 16:21:22 |
| R22.xml | 6836 | 2013-08-08 16:21:22 |
| R23.htm | 17422 | 2013-08-08 16:21:22 |
| R23.xml | 16573 | 2013-08-08 16:21:22 |
| R24.htm | 316686 | 2013-08-08 16:21:22 |
| R24.xml | 348647 | 2013-08-08 16:21:22 |
| R25.htm | 442251 | 2013-08-08 16:21:22 |
| R25.xml | 495952 | 2013-08-08 16:21:22 |
| R26.htm | 477254 | 2013-08-08 16:21:22 |
| R26.xml | 530304 | 2013-08-08 16:21:22 |
| R27.htm | 45335 | 2013-08-08 16:21:22 |
| R27.xml | 50248 | 2013-08-08 16:21:22 |
| R28.htm | 35346 | 2013-08-08 16:21:22 |
| R28.xml | 38106 | 2013-08-08 16:21:22 |
| R29.htm | 41307 | 2013-08-08 16:21:22 |
| R29.xml | 44746 | 2013-08-08 16:21:22 |
| R3.htm | 38331 | 2013-08-08 16:21:22 |
| R3.xml | 47992 | 2013-08-08 16:21:22 |
| R30.htm | 152986 | 2013-08-08 16:21:22 |
| R30.xml | 542720 | 2013-08-08 16:21:22 |
| R31.htm | 75250 | 2013-08-08 16:21:22 |
| R31.xml | 220729 | 2013-08-08 16:21:22 |
| R32.htm | 148651 | 2013-08-08 16:21:22 |
| R32.xml | 606941 | 2013-08-08 16:21:22 |
| R33.htm | 75068 | 2013-08-08 16:21:22 |
| R33.xml | 372275 | 2013-08-08 16:21:22 |
| R34.htm | 168054 | 2013-08-08 16:21:22 |
| R34.xml | 786784 | 2013-08-08 16:21:22 |
| R35.htm | 7260 | 2013-08-08 16:21:22 |
| R35.xml | 12832 | 2013-08-08 16:21:22 |
| R36.htm | 39012 | 2013-08-08 16:21:22 |
| R36.xml | 64226 | 2013-08-08 16:21:22 |
| R37.htm | 60698 | 2013-08-08 16:21:22 |
| R37.xml | 205797 | 2013-08-08 16:21:22 |
| R38.htm | 164124 | 2013-08-08 16:21:22 |
| R38.xml | 681381 | 2013-08-08 16:21:22 |
| R39.htm | 17082 | 2013-08-08 16:21:22 |
| R39.xml | 47697 | 2013-08-08 16:21:22 |
| R4.htm | 7512 | 2013-08-08 16:21:22 |
| R4.xml | 13648 | 2013-08-08 16:21:22 |
| R40.htm | 13221 | 2013-08-08 16:21:22 |
| R40.xml | 21938 | 2013-08-08 16:21:22 |
| R41.htm | 48703 | 2013-08-08 16:21:22 |
| R41.xml | 131279 | 2013-08-08 16:21:22 |
| R5.htm | 143620 | 2013-08-08 16:21:22 |
| R5.xml | 165768 | 2013-08-08 16:21:22 |
| R6.htm | 34615 | 2013-08-08 16:21:22 |
| R6.xml | 74693 | 2013-08-08 16:21:22 |
| R7.htm | 53716 | 2013-08-08 16:21:22 |
| R7.xml | 249012 | 2013-08-08 16:21:22 |
| R8.htm | 11558 | 2013-08-08 16:21:22 |
| R8.xml | 16137 | 2013-08-08 16:21:22 |
| R9.htm | 186038 | 2013-08-08 16:21:22 |
| R9.xml | 175063 | 2013-08-08 16:21:22 |
| report.css | 2740 | 2013-08-08 16:21:22 |
| Show.js | 1410 | 2013-08-08 16:21:22 |