Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-14-004476-index-headers.html | 2014-10-23 18:38:46 | |
| 0001564590-14-004476-index.html | 2014-10-23 18:38:46 | |
| 0001564590-14-004476.txt | 2014-10-23 18:38:46 | |
 0001564590-14-004476-xbrl.zip | 107295 | 2014-10-23 18:38:46 |
| FilingSummary.xml | 27414 | 2014-10-23 18:38:46 |
| Financial_Report.xls | 1457117 | 2014-10-23 18:38:46 |
| Financial_Report.xlsx | 115686 | 2014-10-23 18:38:46 |
| R1.htm | 28848 | 2014-10-23 18:38:46 |
| R10.htm | 153801 | 2014-10-23 18:38:46 |
| R11.htm | 100783 | 2014-10-23 18:38:46 |
| R12.htm | 99563 | 2014-10-23 18:38:46 |
| R13.htm | 38277 | 2014-10-23 18:38:46 |
| R14.htm | 56060 | 2014-10-23 18:38:46 |
| R15.htm | 132885 | 2014-10-23 18:38:46 |
| R16.htm | 70382 | 2014-10-23 18:38:46 |
| R17.htm | 6097 | 2014-10-23 18:38:46 |
| R18.htm | 22272 | 2014-10-23 18:38:46 |
| R19.htm | 49983 | 2014-10-23 18:38:46 |
| R2.htm | 91312 | 2014-10-23 18:38:46 |
| R20.htm | 152698 | 2014-10-23 18:38:46 |
| R21.htm | 100936 | 2014-10-23 18:38:46 |
| R22.htm | 95763 | 2014-10-23 18:38:46 |
| R23.htm | 35901 | 2014-10-23 18:38:46 |
| R24.htm | 52652 | 2014-10-23 18:38:46 |
| R25.htm | 120741 | 2014-10-23 18:38:46 |
| R26.htm | 66052 | 2014-10-23 18:38:46 |
| R27.htm | 34739 | 2014-10-23 18:38:46 |
| R28.htm | 41687 | 2014-10-23 18:38:46 |
| R29.htm | 10959 | 2014-10-23 18:38:46 |
| R3.htm | 17218 | 2014-10-23 18:38:46 |
| R30.htm | 13545 | 2014-10-23 18:38:46 |
| R31.htm | 17829 | 2014-10-23 18:38:46 |
| R32.htm | 11353 | 2014-10-23 18:38:46 |
| R33.htm | 28699 | 2014-10-23 18:38:46 |
| R34.htm | 10841 | 2014-10-23 18:38:46 |
| R35.htm | 25493 | 2014-10-23 18:38:46 |
| R36.htm | 25448 | 2014-10-23 18:38:46 |
| R37.htm | 20102 | 2014-10-23 18:38:46 |
| R38.htm | 26788 | 2014-10-23 18:38:46 |
| R39.htm | 18463 | 2014-10-23 18:38:46 |
| R4.htm | 56189 | 2014-10-23 18:38:46 |
| R40.htm | 34192 | 2014-10-23 18:38:46 |
| R41.htm | 22669 | 2014-10-23 18:38:46 |
| R42.htm | 13129 | 2014-10-23 18:38:46 |
| R43.htm | 24626 | 2014-10-23 18:38:46 |
| R44.htm | 17633 | 2014-10-23 18:38:46 |
| R45.htm | 15317 | 2014-10-23 18:38:46 |
| R46.htm | 8531 | 2014-10-23 18:38:46 |
| R47.htm | 10724 | 2014-10-23 18:38:46 |
| R48.htm | 10220 | 2014-10-23 18:38:46 |
| R5.htm | 28150 | 2014-10-23 18:38:46 |
| R6.htm | 113898 | 2014-10-23 18:38:46 |
| R7.htm | 61441 | 2014-10-23 18:38:46 |
| R8.htm | 8522 | 2014-10-23 18:38:46 |
| R9.htm | 7856 | 2014-10-23 18:38:46 |
| report.css | 2740 | 2014-10-23 18:38:46 |
| Show.js | 1410 | 2014-10-23 18:38:46 |
| ustr-10q_20140930.htm | 1399699 | 2014-10-23 18:38:46 |
| ustr-20140930.xml | 1546343 | 2014-10-23 18:38:46 |
| ustr-20140930.xsd | 37975 | 2014-10-23 18:38:46 |
| ustr-20140930_cal.xml | 51849 | 2014-10-23 18:38:46 |
| ustr-20140930_def.xml | 128049 | 2014-10-23 18:38:46 |
| ustr-20140930_lab.xml | 312227 | 2014-10-23 18:38:46 |
| ustr-20140930_pre.xml | 243945 | 2014-10-23 18:38:46 |
| ustr-ex101_20140930171.htm | 52989 | 2014-10-23 18:38:46 |
| ustr-ex102_20140930172.htm | 877651 | 2014-10-23 18:38:46 |
| ustr-ex311_201409306.htm | 15803 | 2014-10-23 18:38:46 |
| ustr-ex312_201409307.htm | 15818 | 2014-10-23 18:38:46 |
| ustr-ex321_201409308.htm | 7496 | 2014-10-23 18:38:46 |