Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047469-13-002863-index-headers.html | 2013-03-15 17:17:53 | |
| 0001047469-13-002863-index.html | 2013-03-15 17:17:53 | |
| 0001047469-13-002863.txt | 2013-03-15 17:17:53 | |
 0001047469-13-002863-xbrl.zip | 219957 | 2013-03-15 17:17:53 |
| a2213613z10-k.htm | 1829447 | 2013-03-15 17:17:53 |
| a2213613zex-10_46.htm | 30448 | 2013-03-15 17:17:53 |
| a2213613zex-10_47.htm | 31239 | 2013-03-15 17:17:53 |
| a2213613zex-10_48.htm | 33093 | 2013-03-15 17:17:53 |
| a2213613zex-10_50.htm | 25617 | 2013-03-15 17:17:53 |
| a2213613zex-23_1.htm | 3581 | 2013-03-15 17:17:53 |
| a2213613zex-31_1.htm | 7970 | 2013-03-15 17:17:53 |
| a2213613zex-31_2.htm | 8013 | 2013-03-15 17:17:53 |
| a2213613zex-32_1.htm | 4685 | 2013-03-15 17:17:53 |
| a2213613zex-32_2.htm | 4749 | 2013-03-15 17:17:53 |
| FilingSummary.xml | 28589 | 2013-03-15 17:17:53 |
| Financial_Report.xls | 1021315 | 2013-03-15 17:17:53 |
 g1021664.jpg | 37839 | 2013-03-15 17:17:53 |
 g138451.jpg | 111177 | 2013-03-15 17:17:53 |
 g19885kki001.jpg | 3594 | 2013-03-15 17:17:53 |
 g19885kmi001.jpg | 3594 | 2013-03-15 17:17:53 |
 g19885kmi002.gif | 2047 | 2013-03-15 17:17:53 |
 g19885koi001.jpg | 3594 | 2013-03-15 17:17:53 |
 g19885ksi001.jpg | 7120 | 2013-03-15 17:17:53 |
 g564597.jpg | 47426 | 2013-03-15 17:17:53 |
 g576383.jpg | 39429 | 2013-03-15 17:17:53 |
 g744337.jpg | 37122 | 2013-03-15 17:17:53 |
 g747885.jpg | 52823 | 2013-03-15 17:17:53 |
| R1.htm | 37242 | 2013-03-15 17:17:53 |
| R10.htm | 9735 | 2013-03-15 17:17:53 |
| R11.htm | 18029 | 2013-03-15 17:17:53 |
| R12.htm | 41767 | 2013-03-15 17:17:53 |
| R13.htm | 18287 | 2013-03-15 17:17:53 |
| R14.htm | 14259 | 2013-03-15 17:17:53 |
| R15.htm | 22250 | 2013-03-15 17:17:53 |
| R16.htm | 16636 | 2013-03-15 17:17:53 |
| R17.htm | 24373 | 2013-03-15 17:17:53 |
| R18.htm | 95230 | 2013-03-15 17:17:53 |
| R19.htm | 10994 | 2013-03-15 17:17:53 |
| R2.htm | 105788 | 2013-03-15 17:17:53 |
| R20.htm | 31304 | 2013-03-15 17:17:53 |
| R21.htm | 45990 | 2013-03-15 17:17:53 |
| R22.htm | 36517 | 2013-03-15 17:17:53 |
| R23.htm | 41559 | 2013-03-15 17:17:53 |
| R24.htm | 9157 | 2013-03-15 17:17:53 |
| R25.htm | 91970 | 2013-03-15 17:17:53 |
| R26.htm | 9433 | 2013-03-15 17:17:53 |
| R27.htm | 40634 | 2013-03-15 17:17:53 |
| R28.htm | 15732 | 2013-03-15 17:17:53 |
| R29.htm | 13891 | 2013-03-15 17:17:53 |
| R3.htm | 39745 | 2013-03-15 17:17:53 |
| R30.htm | 16736 | 2013-03-15 17:17:53 |
| R31.htm | 14898 | 2013-03-15 17:17:53 |
| R32.htm | 93159 | 2013-03-15 17:17:53 |
| R33.htm | 40756 | 2013-03-15 17:17:53 |
| R34.htm | 37434 | 2013-03-15 17:17:53 |
| R35.htm | 38486 | 2013-03-15 17:17:53 |
| R36.htm | 8647 | 2013-03-15 17:17:53 |
| R37.htm | 7685 | 2013-03-15 17:17:53 |
| R38.htm | 45839 | 2013-03-15 17:17:53 |
| R39.htm | 73081 | 2013-03-15 17:17:53 |
| R4.htm | 78074 | 2013-03-15 17:17:53 |
| R40.htm | 59421 | 2013-03-15 17:17:53 |
| R41.htm | 20948 | 2013-03-15 17:17:53 |
| R42.htm | 29990 | 2013-03-15 17:17:53 |
| R43.htm | 92542 | 2013-03-15 17:17:53 |
| R44.htm | 34248 | 2013-03-15 17:17:53 |
| R45.htm | 13197 | 2013-03-15 17:17:53 |
| R46.htm | 50766 | 2013-03-15 17:17:53 |
| R47.htm | 55163 | 2013-03-15 17:17:53 |
| R48.htm | 27124 | 2013-03-15 17:17:53 |
| R49.htm | 35088 | 2013-03-15 17:17:53 |
| R5.htm | 111418 | 2013-03-15 17:17:53 |
| R50.htm | 151739 | 2013-03-15 17:17:53 |
| R51.htm | 154782 | 2013-03-15 17:17:53 |
| R52.htm | 16997 | 2013-03-15 17:17:53 |
| R53.htm | 62339 | 2013-03-15 17:17:53 |
| R54.htm | 12140 | 2013-03-15 17:17:53 |
| R55.htm | 6798 | 2013-03-15 17:17:53 |
| R56.htm | 7454 | 2013-03-15 17:17:53 |
| R57.htm | 67116 | 2013-03-15 17:17:53 |
| R58.htm | 12905 | 2013-03-15 17:17:53 |
| R6.htm | 4864 | 2013-03-15 17:17:53 |
| R7.htm | 138479 | 2013-03-15 17:17:53 |
| R8.htm | 11472 | 2013-03-15 17:17:53 |
| R9.htm | 28172 | 2013-03-15 17:17:53 |
| radh-20121231.xml | 1126817 | 2013-03-15 17:17:53 |
| radh-20121231.xsd | 78480 | 2013-03-15 17:17:53 |
| radh-20121231_cal.xml | 87109 | 2013-03-15 17:17:53 |
| radh-20121231_def.xml | 377327 | 2013-03-15 17:17:53 |
| radh-20121231_lab.xml | 1241472 | 2013-03-15 17:17:53 |
| radh-20121231_pre.xml | 570340 | 2013-03-15 17:17:53 |
| report.css | 2721 | 2013-03-15 17:17:53 |
| Show.js | 6423 | 2013-03-15 17:17:53 |