Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-10-042608-index-headers.html | 2010-08-06 10:49:25 | |
| 0001104659-10-042608-index.html | 2010-08-06 10:49:25 | |
| 0001104659-10-042608.txt | 2010-08-06 10:49:25 | |
 0001104659-10-042608-xbrl.zip | 84297 | 2010-08-06 10:49:25 |
| a10-12626_110q.htm | 1135876 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d1.htm | 1397483 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d10.htm | 66394 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d11.htm | 67188 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d2.htm | 1658887 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d3.htm | 187176 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d4.htm | 1659372 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d5.htm | 267265 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d6.htm | 71928 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d7.htm | 72263 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d8.htm | 77756 | 2010-08-06 10:49:25 |
| a10-12626_1ex10d9.htm | 77767 | 2010-08-06 10:49:25 |
| a10-12626_1ex31d1.htm | 10994 | 2010-08-06 10:49:25 |
| a10-12626_1ex31d2.htm | 11385 | 2010-08-06 10:49:25 |
| a10-12626_1ex32d1.htm | 8579 | 2010-08-06 10:49:25 |
| a10-12626_1ex4d1.htm | 1465262 | 2010-08-06 10:49:25 |
| defnref.xml | 22336 | 2010-08-06 10:49:25 |
| FilingSummary.xml | 10144 | 2010-08-06 10:49:25 |
| Financial_Report.xls | 606586 | 2010-08-06 10:49:25 |
| R1.xml | 94469 | 2010-08-06 10:49:25 |
| R10.xml | 43807 | 2010-08-06 10:49:25 |
| R11.xml | 79429 | 2010-08-06 10:49:25 |
| R12.xml | 16989 | 2010-08-06 10:49:25 |
| R13.xml | 40926 | 2010-08-06 10:49:25 |
| R14.xml | 83311 | 2010-08-06 10:49:25 |
| R15.xml | 54165 | 2010-08-06 10:49:25 |
| R16.xml | 11069 | 2010-08-06 10:49:25 |
| R17.xml | 86585 | 2010-08-06 10:49:25 |
| R18.xml | 37734 | 2010-08-06 10:49:25 |
| R19.xml | 37329 | 2010-08-06 10:49:25 |
| R2.xml | 21874 | 2010-08-06 10:49:25 |
| R3.xml | 78639 | 2010-08-06 10:49:25 |
| R4.xml | 120274 | 2010-08-06 10:49:25 |
| R5.xml | 13929 | 2010-08-06 10:49:25 |
| R6.xml | 65092 | 2010-08-06 10:49:25 |
| R7.xml | 174876 | 2010-08-06 10:49:25 |
| R8.xml | 12984 | 2010-08-06 10:49:25 |
| R9.xml | 9455 | 2010-08-06 10:49:25 |
| ustr-20100630.xml | 649127 | 2010-08-06 10:49:25 |
| ustr-20100630.xsd | 26240 | 2010-08-06 10:49:25 |
| ustr-20100630_cal.xml | 42650 | 2010-08-06 10:49:25 |
| ustr-20100630_def.xml | 85668 | 2010-08-06 10:49:25 |
| ustr-20100630_lab.xml | 278964 | 2010-08-06 10:49:25 |
| ustr-20100630_pre.xml | 136308 | 2010-08-06 10:49:25 |