Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001010549-18-000289-index-headers.html | 2018-08-13 13:39:55 | |
| 0001010549-18-000289-index.html | 2018-08-13 13:39:55 | |
| 0001010549-18-000289.txt | 2018-08-13 13:39:55 | |
 0001010549-18-000289-xbrl.zip | 22829 | 2018-08-13 13:39:55 |
| ex311.htm | 6280 | 2018-08-13 13:39:55 |
| ex321.htm | 3102 | 2018-08-13 13:39:55 |
| FilingSummary.xml | 7566 | 2018-08-13 13:39:55 |
| Financial_Report.xlsx | 17532 | 2018-08-13 13:39:55 |
| gbr-20180630.xml | 43031 | 2018-08-13 13:39:55 |
| gbr-20180630.xsd | 8531 | 2018-08-13 13:39:55 |
| gbr-20180630_cal.xml | 24345 | 2018-08-13 13:39:55 |
| gbr-20180630_def.xml | 6121 | 2018-08-13 13:39:55 |
| gbr-20180630_lab.xml | 80222 | 2018-08-13 13:39:55 |
| gbr-20180630_pre.xml | 54156 | 2018-08-13 13:39:55 |
| nce10q063018.htm | 164757 | 2018-08-13 13:39:55 |
| R1.htm | 29100 | 2018-08-13 13:39:55 |
| R10.htm | 8543 | 2018-08-13 13:39:55 |
| R11.htm | 5391 | 2018-08-13 13:39:55 |
| R12.htm | 5144 | 2018-08-13 13:39:55 |
| R2.htm | 60655 | 2018-08-13 13:39:55 |
| R3.htm | 16459 | 2018-08-13 13:39:55 |
| R4.htm | 43504 | 2018-08-13 13:39:55 |
| R5.htm | 46244 | 2018-08-13 13:39:55 |
| R6.htm | 7980 | 2018-08-13 13:39:55 |
| R7.htm | 5731 | 2018-08-13 13:39:55 |
| R8.htm | 5410 | 2018-08-13 13:39:55 |
| R9.htm | 6313 | 2018-08-13 13:39:55 |
| report.css | 2767 | 2018-08-13 13:39:55 |
| Show.js | 1410 | 2018-08-13 13:39:55 |