Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000886035-18-000026-index-headers.html | 2018-05-07 16:29:35 | |
| 0000886035-18-000026-index.html | 2018-05-07 16:29:35 | |
| 0000886035-18-000026.txt | 2018-05-07 16:29:35 | |
 0000886035-18-000026-xbrl.zip | 341661 | 2018-05-07 16:29:35 |
| bgc-20180330.htm | 1913071 | 2018-05-07 16:29:35 |
| bgc-20180330.xml | 3789693 | 2018-05-07 16:29:35 |
| bgc-20180330.xsd | 82753 | 2018-05-07 16:29:35 |
| bgc-20180330_cal.xml | 100239 | 2018-05-07 16:29:35 |
| bgc-20180330_def.xml | 486391 | 2018-05-07 16:29:35 |
| bgc-20180330_exhibit121.htm | 58944 | 2018-05-07 16:29:35 |
| bgc-20180330_exhibit311.htm | 13764 | 2018-05-07 16:29:35 |
| bgc-20180330_exhibit312.htm | 13771 | 2018-05-07 16:29:35 |
| bgc-20180330_exhibit321.htm | 13224 | 2018-05-07 16:29:35 |
| bgc-20180330_lab.xml | 922672 | 2018-05-07 16:29:35 |
| bgc-20180330_pre.xml | 650692 | 2018-05-07 16:29:35 |
| FilingSummary.xml | 59692 | 2018-05-07 16:29:35 |
| Financial_Report.xlsx | 130827 | 2018-05-07 16:29:35 |
| R1.htm | 20396 | 2018-05-07 16:29:35 |
| R10.htm | 23837 | 2018-05-07 16:29:35 |
| R11.htm | 59199 | 2018-05-07 16:29:35 |
| R12.htm | 38934 | 2018-05-07 16:29:35 |
| R13.htm | 154757 | 2018-05-07 16:29:35 |
| R14.htm | 7876 | 2018-05-07 16:29:35 |
| R15.htm | 15056 | 2018-05-07 16:29:35 |
| R16.htm | 19807 | 2018-05-07 16:29:35 |
| R17.htm | 50400 | 2018-05-07 16:29:35 |
| R18.htm | 104715 | 2018-05-07 16:29:35 |
| R19.htm | 36937 | 2018-05-07 16:29:35 |
| R2.htm | 58816 | 2018-05-07 16:29:35 |
| R20.htm | 15850 | 2018-05-07 16:29:35 |
| R21.htm | 31974 | 2018-05-07 16:29:35 |
| R22.htm | 72738 | 2018-05-07 16:29:35 |
| R23.htm | 5574 | 2018-05-07 16:29:35 |
| R24.htm | 40065 | 2018-05-07 16:29:35 |
| R25.htm | 46696 | 2018-05-07 16:29:35 |
| R26.htm | 41362 | 2018-05-07 16:29:35 |
| R27.htm | 7910 | 2018-05-07 16:29:35 |
| R28.htm | 63479 | 2018-05-07 16:29:35 |
| R29.htm | 632691 | 2018-05-07 16:29:35 |
| R3.htm | 5187 | 2018-05-07 16:29:35 |
| R30.htm | 26147 | 2018-05-07 16:29:35 |
| R31.htm | 16594 | 2018-05-07 16:29:35 |
| R32.htm | 60069 | 2018-05-07 16:29:35 |
| R33.htm | 30262 | 2018-05-07 16:29:35 |
| R34.htm | 147018 | 2018-05-07 16:29:35 |
| R35.htm | 15848 | 2018-05-07 16:29:35 |
| R36.htm | 18757 | 2018-05-07 16:29:35 |
| R37.htm | 44827 | 2018-05-07 16:29:35 |
| R38.htm | 107574 | 2018-05-07 16:29:35 |
| R39.htm | 32361 | 2018-05-07 16:29:35 |
| R4.htm | 81693 | 2018-05-07 16:29:35 |
| R40.htm | 30177 | 2018-05-07 16:29:35 |
| R41.htm | 74157 | 2018-05-07 16:29:35 |
| R42.htm | 38976 | 2018-05-07 16:29:35 |
| R43.htm | 44882 | 2018-05-07 16:29:35 |
| R44.htm | 62014 | 2018-05-07 16:29:35 |
| R45.htm | 633825 | 2018-05-07 16:29:35 |
| R46.htm | 16270 | 2018-05-07 16:29:35 |
| R47.htm | 15090 | 2018-05-07 16:29:35 |
| R48.htm | 31702 | 2018-05-07 16:29:35 |
| R49.htm | 87600 | 2018-05-07 16:29:35 |
| R5.htm | 13493 | 2018-05-07 16:29:35 |
| R50.htm | 7530 | 2018-05-07 16:29:35 |
| R51.htm | 32463 | 2018-05-07 16:29:35 |
| R52.htm | 26592 | 2018-05-07 16:29:35 |
| R53.htm | 74102 | 2018-05-07 16:29:35 |
| R54.htm | 24645 | 2018-05-07 16:29:35 |
| R55.htm | 14938 | 2018-05-07 16:29:35 |
| R56.htm | 14215 | 2018-05-07 16:29:35 |
| R57.htm | 15289 | 2018-05-07 16:29:35 |
| R58.htm | 35949 | 2018-05-07 16:29:35 |
| R59.htm | 13993 | 2018-05-07 16:29:35 |
| R6.htm | 74943 | 2018-05-07 16:29:35 |
| R60.htm | 12080 | 2018-05-07 16:29:35 |
| R61.htm | 22024 | 2018-05-07 16:29:35 |
| R62.htm | 29640 | 2018-05-07 16:29:35 |
| R63.htm | 10187 | 2018-05-07 16:29:35 |
| R64.htm | 34376 | 2018-05-07 16:29:35 |
| R65.htm | 34223 | 2018-05-07 16:29:35 |
| R66.htm | 17403 | 2018-05-07 16:29:35 |
| R67.htm | 43253 | 2018-05-07 16:29:35 |
| R68.htm | 28683 | 2018-05-07 16:29:35 |
| R69.htm | 54393 | 2018-05-07 16:29:35 |
| R7.htm | 22353 | 2018-05-07 16:29:35 |
| R70.htm | 16994 | 2018-05-07 16:29:35 |
| R71.htm | 14317 | 2018-05-07 16:29:35 |
| R72.htm | 4170 | 2018-05-07 16:29:35 |
| R73.htm | 31171 | 2018-05-07 16:29:35 |
| R74.htm | 20230 | 2018-05-07 16:29:35 |
| R75.htm | 7581 | 2018-05-07 16:29:35 |
| R76.htm | 17145 | 2018-05-07 16:29:35 |
| R77.htm | 23887 | 2018-05-07 16:29:35 |
| R78.htm | 13950 | 2018-05-07 16:29:35 |
| R79.htm | 5759 | 2018-05-07 16:29:35 |
| R8.htm | 8296 | 2018-05-07 16:29:35 |
| R80.htm | 22038 | 2018-05-07 16:29:35 |
| R81.htm | 9500 | 2018-05-07 16:29:35 |
| R82.htm | 25760 | 2018-05-07 16:29:35 |
| R83.htm | 30360 | 2018-05-07 16:29:35 |
| R84.htm | 129035 | 2018-05-07 16:29:35 |
| R85.htm | 20149 | 2018-05-07 16:29:35 |
| R86.htm | 34840 | 2018-05-07 16:29:35 |
| R87.htm | 8971 | 2018-05-07 16:29:35 |
| R88.htm | 99261 | 2018-05-07 16:29:35 |
| R89.htm | 109899 | 2018-05-07 16:29:35 |
| R9.htm | 27467 | 2018-05-07 16:29:35 |
| R90.htm | 73456 | 2018-05-07 16:29:35 |
| R91.htm | 14703 | 2018-05-07 16:29:35 |
| R92.htm | 43710 | 2018-05-07 16:29:35 |
| report.css | 2768 | 2018-05-07 16:29:35 |
| Show.js | 1411 | 2018-05-07 16:29:35 |