Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047469-13-002050-index-headers.html | 2013-03-01 14:24:24 | |
| 0001047469-13-002050-index.html | 2013-03-01 14:24:24 | |
| 0001047469-13-002050.txt | 2013-03-01 14:24:24 | |
 0001047469-13-002050-xbrl.zip | 249738 | 2013-03-01 14:24:24 |
| a2213213z10-k.htm | 1023744 | 2013-03-01 14:24:24 |
| a2213213zex-21_1.htm | 4883 | 2013-03-01 14:24:24 |
| a2213213zex-23_1.htm | 2842 | 2013-03-01 14:24:24 |
| a2213213zex-23_2.htm | 4441 | 2013-03-01 14:24:24 |
| a2213213zex-23_3.htm | 4796 | 2013-03-01 14:24:24 |
| a2213213zex-31_1.htm | 7582 | 2013-03-01 14:24:24 |
| a2213213zex-31_2.htm | 7580 | 2013-03-01 14:24:24 |
| a2213213zex-32_1.htm | 4565 | 2013-03-01 14:24:24 |
| aumn-20121231.xml | 1264298 | 2013-03-01 14:24:24 |
| aumn-20121231.xsd | 94390 | 2013-03-01 14:24:24 |
| aumn-20121231_cal.xml | 118923 | 2013-03-01 14:24:24 |
| aumn-20121231_def.xml | 407621 | 2013-03-01 14:24:24 |
| aumn-20121231_lab.xml | 1369547 | 2013-03-01 14:24:24 |
| aumn-20121231_pre.xml | 666010 | 2013-03-01 14:24:24 |
| FilingSummary.xml | 42455 | 2013-03-01 14:24:24 |
| Financial_Report.xls | 1145476 | 2013-03-01 14:24:24 |
 g1014708.jpg | 114013 | 2013-03-01 14:24:24 |
 g1033095.jpg | 254510 | 2013-03-01 14:24:24 |
 g249597.jpg | 171431 | 2013-03-01 14:24:24 |
| R1.htm | 37298 | 2013-03-01 14:24:24 |
| R10.htm | 23122 | 2013-03-01 14:24:24 |
| R11.htm | 16944 | 2013-03-01 14:24:24 |
| R12.htm | 14614 | 2013-03-01 14:24:24 |
| R13.htm | 5797 | 2013-03-01 14:24:24 |
| R14.htm | 22374 | 2013-03-01 14:24:24 |
| R15.htm | 15684 | 2013-03-01 14:24:24 |
| R16.htm | 8633 | 2013-03-01 14:24:24 |
| R17.htm | 16973 | 2013-03-01 14:24:24 |
| R18.htm | 8071 | 2013-03-01 14:24:24 |
| R19.htm | 6896 | 2013-03-01 14:24:24 |
| R2.htm | 110994 | 2013-03-01 14:24:24 |
| R20.htm | 37207 | 2013-03-01 14:24:24 |
| R21.htm | 79638 | 2013-03-01 14:24:24 |
| R22.htm | 92857 | 2013-03-01 14:24:24 |
| R23.htm | 10439 | 2013-03-01 14:24:24 |
| R24.htm | 47204 | 2013-03-01 14:24:24 |
| R25.htm | 19902 | 2013-03-01 14:24:24 |
| R26.htm | 6259 | 2013-03-01 14:24:24 |
| R27.htm | 8616 | 2013-03-01 14:24:24 |
| R28.htm | 36038 | 2013-03-01 14:24:24 |
| R29.htm | 27608 | 2013-03-01 14:24:24 |
| R3.htm | 16149 | 2013-03-01 14:24:24 |
| R30.htm | 33335 | 2013-03-01 14:24:24 |
| R31.htm | 6222 | 2013-03-01 14:24:24 |
| R32.htm | 91175 | 2013-03-01 14:24:24 |
| R33.htm | 16003 | 2013-03-01 14:24:24 |
| R34.htm | 15530 | 2013-03-01 14:24:24 |
| R35.htm | 12057 | 2013-03-01 14:24:24 |
| R36.htm | 18819 | 2013-03-01 14:24:24 |
| R37.htm | 13075 | 2013-03-01 14:24:24 |
| R38.htm | 13909 | 2013-03-01 14:24:24 |
| R39.htm | 27994 | 2013-03-01 14:24:24 |
| R4.htm | 110895 | 2013-03-01 14:24:24 |
| R40.htm | 81290 | 2013-03-01 14:24:24 |
| R41.htm | 73829 | 2013-03-01 14:24:24 |
| R42.htm | 47438 | 2013-03-01 14:24:24 |
| R43.htm | 14549 | 2013-03-01 14:24:24 |
| R44.htm | 31233 | 2013-03-01 14:24:24 |
| R45.htm | 24783 | 2013-03-01 14:24:24 |
| R46.htm | 24745 | 2013-03-01 14:24:24 |
| R47.htm | 5880 | 2013-03-01 14:24:24 |
| R48.htm | 51133 | 2013-03-01 14:24:24 |
| R49.htm | 14027 | 2013-03-01 14:24:24 |
| R5.htm | 85317 | 2013-03-01 14:24:24 |
| R50.htm | 25637 | 2013-03-01 14:24:24 |
| R51.htm | 21334 | 2013-03-01 14:24:24 |
| R52.htm | 23460 | 2013-03-01 14:24:24 |
| R53.htm | 5091 | 2013-03-01 14:24:24 |
| R54.htm | 46744 | 2013-03-01 14:24:24 |
| R55.htm | 24265 | 2013-03-01 14:24:24 |
| R56.htm | 36081 | 2013-03-01 14:24:24 |
| R57.htm | 28990 | 2013-03-01 14:24:24 |
| R58.htm | 36018 | 2013-03-01 14:24:24 |
| R59.htm | 19132 | 2013-03-01 14:24:24 |
| R6.htm | 73152 | 2013-03-01 14:24:24 |
| R60.htm | 29730 | 2013-03-01 14:24:24 |
| R61.htm | 92579 | 2013-03-01 14:24:24 |
| R62.htm | 45885 | 2013-03-01 14:24:24 |
| R63.htm | 19511 | 2013-03-01 14:24:24 |
| R64.htm | 25267 | 2013-03-01 14:24:24 |
| R65.htm | 76326 | 2013-03-01 14:24:24 |
| R66.htm | 14328 | 2013-03-01 14:24:24 |
| R67.htm | 67678 | 2013-03-01 14:24:24 |
| R68.htm | 167670 | 2013-03-01 14:24:24 |
| R69.htm | 65364 | 2013-03-01 14:24:24 |
| R7.htm | 8690 | 2013-03-01 14:24:24 |
| R70.htm | 133545 | 2013-03-01 14:24:24 |
| R71.htm | 24288 | 2013-03-01 14:24:24 |
| R72.htm | 6856 | 2013-03-01 14:24:24 |
| R73.htm | 23095 | 2013-03-01 14:24:24 |
| R74.htm | 43283 | 2013-03-01 14:24:24 |
| R75.htm | 26564 | 2013-03-01 14:24:24 |
| R76.htm | 38304 | 2013-03-01 14:24:24 |
| R77.htm | 16852 | 2013-03-01 14:24:24 |
| R78.htm | 57534 | 2013-03-01 14:24:24 |
| R79.htm | 9906 | 2013-03-01 14:24:24 |
| R8.htm | 9934 | 2013-03-01 14:24:24 |
| R9.htm | 29223 | 2013-03-01 14:24:24 |
| report.css | 2721 | 2013-03-01 14:24:24 |
| Show.js | 6423 | 2013-03-01 14:24:24 |