Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001168220-16-000159-index-headers.html | 2016-03-30 16:51:17 | |
| 0001168220-16-000159-index.html | 2016-03-30 16:51:17 | |
| 0001168220-16-000159.txt | 2016-03-30 16:51:17 | |
 0001168220-16-000159-xbrl.zip | 235668 | 2016-03-30 16:51:17 |
| ex_21-1.htm | 6124 | 2016-03-30 16:51:17 |
| ex_23-1.htm | 6270 | 2016-03-30 16:51:17 |
| ex_31-1.htm | 17456 | 2016-03-30 16:51:17 |
| ex_31-2.htm | 17473 | 2016-03-30 16:51:17 |
| ex_32-1.htm | 10584 | 2016-03-30 16:51:17 |
| ex_32-2.htm | 10733 | 2016-03-30 16:51:17 |
| FilingSummary.xml | 38862 | 2016-03-30 16:51:17 |
| Financial_Report.xlsx | 101797 | 2016-03-30 16:51:17 |
| form10k_123115.htm | 2024413 | 2016-03-30 16:51:17 |
| R1.htm | 32346 | 2016-03-30 16:51:17 |
| R10.htm | 13425 | 2016-03-30 16:51:17 |
| R11.htm | 27578 | 2016-03-30 16:51:17 |
| R12.htm | 14363 | 2016-03-30 16:51:17 |
| R13.htm | 19204 | 2016-03-30 16:51:17 |
| R14.htm | 25453 | 2016-03-30 16:51:17 |
| R15.htm | 24281 | 2016-03-30 16:51:17 |
| R16.htm | 23084 | 2016-03-30 16:51:17 |
| R17.htm | 14843 | 2016-03-30 16:51:17 |
| R18.htm | 51171 | 2016-03-30 16:51:17 |
| R19.htm | 7603 | 2016-03-30 16:51:17 |
| R2.htm | 77345 | 2016-03-30 16:51:17 |
| R20.htm | 36713 | 2016-03-30 16:51:17 |
| R21.htm | 16683 | 2016-03-30 16:51:17 |
| R22.htm | 85042 | 2016-03-30 16:51:17 |
| R23.htm | 5961 | 2016-03-30 16:51:17 |
| R24.htm | 19162 | 2016-03-30 16:51:17 |
| R25.htm | 61601 | 2016-03-30 16:51:17 |
| R26.htm | 53556 | 2016-03-30 16:51:17 |
| R27.htm | 9091 | 2016-03-30 16:51:17 |
| R28.htm | 6850 | 2016-03-30 16:51:17 |
| R29.htm | 16506 | 2016-03-30 16:51:17 |
| R3.htm | 24081 | 2016-03-30 16:51:17 |
| R30.htm | 93966 | 2016-03-30 16:51:17 |
| R31.htm | 6581 | 2016-03-30 16:51:17 |
| R32.htm | 24807 | 2016-03-30 16:51:17 |
| R33.htm | 11891 | 2016-03-30 16:51:17 |
| R34.htm | 17592 | 2016-03-30 16:51:17 |
| R35.htm | 24838 | 2016-03-30 16:51:17 |
| R36.htm | 40684 | 2016-03-30 16:51:17 |
| R37.htm | 17044 | 2016-03-30 16:51:17 |
| R38.htm | 13823 | 2016-03-30 16:51:17 |
| R39.htm | 40867 | 2016-03-30 16:51:17 |
| R4.htm | 56404 | 2016-03-30 16:51:17 |
| R40.htm | 32369 | 2016-03-30 16:51:17 |
| R41.htm | 13851 | 2016-03-30 16:51:17 |
| R42.htm | 86251 | 2016-03-30 16:51:17 |
| R43.htm | 10049 | 2016-03-30 16:51:17 |
| R44.htm | 59337 | 2016-03-30 16:51:17 |
| R45.htm | 35741 | 2016-03-30 16:51:17 |
| R46.htm | 60235 | 2016-03-30 16:51:17 |
| R47.htm | 18515 | 2016-03-30 16:51:17 |
| R48.htm | 13832 | 2016-03-30 16:51:17 |
| R49.htm | 15771 | 2016-03-30 16:51:17 |
| R5.htm | 74390 | 2016-03-30 16:51:17 |
| R50.htm | 22899 | 2016-03-30 16:51:17 |
| R51.htm | 39058 | 2016-03-30 16:51:17 |
| R52.htm | 63661 | 2016-03-30 16:51:17 |
| R53.htm | 46376 | 2016-03-30 16:51:17 |
| R54.htm | 18189 | 2016-03-30 16:51:17 |
| R55.htm | 188080 | 2016-03-30 16:51:17 |
| R56.htm | 12101 | 2016-03-30 16:51:17 |
| R57.htm | 25797 | 2016-03-30 16:51:17 |
| R58.htm | 58640 | 2016-03-30 16:51:17 |
| R59.htm | 25937 | 2016-03-30 16:51:17 |
| R6.htm | 9337 | 2016-03-30 16:51:17 |
| R60.htm | 111529 | 2016-03-30 16:51:17 |
| R61.htm | 11256 | 2016-03-30 16:51:17 |
| R62.htm | 30715 | 2016-03-30 16:51:17 |
| R63.htm | 4468 | 2016-03-30 16:51:17 |
| R64.htm | 5834 | 2016-03-30 16:51:17 |
| R65.htm | 90422 | 2016-03-30 16:51:17 |
| R66.htm | 249254 | 2016-03-30 16:51:17 |
| R67.htm | 8108 | 2016-03-30 16:51:17 |
| R68.htm | 24690 | 2016-03-30 16:51:17 |
| R7.htm | 102994 | 2016-03-30 16:51:17 |
| R8.htm | 17832 | 2016-03-30 16:51:17 |
| R9.htm | 40372 | 2016-03-30 16:51:17 |
| report.css | 2767 | 2016-03-30 16:51:17 |
| Show.js | 1410 | 2016-03-30 16:51:17 |
| ulu-20151231.xml | 1348960 | 2016-03-30 16:51:17 |
| ulu-20151231.xsd | 83476 | 2016-03-30 16:51:17 |
| ulu-20151231_cal.xml | 74163 | 2016-03-30 16:51:17 |
| ulu-20151231_def.xml | 383120 | 2016-03-30 16:51:17 |
| ulu-20151231_lab.xml | 1042983 | 2016-03-30 16:51:17 |
| ulu-20151231_pre.xml | 589166 | 2016-03-30 16:51:17 |