Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-20-025513-index-headers.html | 2020-11-13 16:42:14 | |
| 0001140361-20-025513-index.html | 2020-11-13 16:42:14 | |
| 0001140361-20-025513.txt | 2020-11-13 16:42:14 | |
 0001140361-20-025513-xbrl.zip | 111994 | 2020-11-13 16:42:14 |
| brhc10016864_10q.htm | 636482 | 2020-11-13 16:42:14 |
| brhc10016864_ex31-1.htm | 12263 | 2020-11-13 16:42:14 |
| brhc10016864_ex32-1.htm | 3665 | 2020-11-13 16:42:14 |
| FilingSummary.xml | 16596 | 2020-11-13 16:42:14 |
| Financial_Report.xlsx | 47876 | 2020-11-13 16:42:14 |
| R1.htm | 30099 | 2020-11-13 16:42:14 |
| R10.htm | 46614 | 2020-11-13 16:42:14 |
| R11.htm | 48467 | 2020-11-13 16:42:14 |
| R12.htm | 49382 | 2020-11-13 16:42:14 |
| R13.htm | 7152 | 2020-11-13 16:42:14 |
| R14.htm | 56791 | 2020-11-13 16:42:14 |
| R15.htm | 45153 | 2020-11-13 16:42:14 |
| R16.htm | 51784 | 2020-11-13 16:42:14 |
| R17.htm | 45480 | 2020-11-13 16:42:14 |
| R18.htm | 46138 | 2020-11-13 16:42:14 |
| R19.htm | 47734 | 2020-11-13 16:42:14 |
| R2.htm | 86144 | 2020-11-13 16:42:14 |
| R20.htm | 77783 | 2020-11-13 16:42:14 |
| R21.htm | 9982 | 2020-11-13 16:42:14 |
| R22.htm | 107381 | 2020-11-13 16:42:14 |
| R23.htm | 158350 | 2020-11-13 16:42:14 |
| R24.htm | 102862 | 2020-11-13 16:42:14 |
| R25.htm | 101952 | 2020-11-13 16:42:14 |
| R26.htm | 92090 | 2020-11-13 16:42:14 |
| R27.htm | 8772 | 2020-11-13 16:42:14 |
| R3.htm | 10745 | 2020-11-13 16:42:14 |
| R4.htm | 49916 | 2020-11-13 16:42:14 |
| R5.htm | 81100 | 2020-11-13 16:42:14 |
| R6.htm | 61087 | 2020-11-13 16:42:14 |
| R7.htm | 7235 | 2020-11-13 16:42:14 |
| R8.htm | 46772 | 2020-11-13 16:42:14 |
| R9.htm | 59887 | 2020-11-13 16:42:14 |
| report.css | 2767 | 2020-11-13 16:42:14 |
| Show.js | 1085 | 2020-11-13 16:42:14 |
| usnu-20200930.xml | 867607 | 2020-11-13 16:42:14 |
| usnu-20200930.xsd | 32274 | 2020-11-13 16:42:14 |
| usnu-20200930_cal.xml | 66525 | 2020-11-13 16:42:14 |
| usnu-20200930_def.xml | 192536 | 2020-11-13 16:42:14 |
| usnu-20200930_lab.xml | 365513 | 2020-11-13 16:42:14 |
| usnu-20200930_pre.xml | 278201 | 2020-11-13 16:42:14 |