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|---|---|---|
 0001104659-21-130809-index-headers.html | 2021-10-28 10:52:35 | |
| 0001104659-21-130809-index.html | 2021-10-28 10:52:35 | |
| 0001104659-21-130809.txt | 2021-10-28 10:52:35 | |
 0001104659-21-130809-xbrl.zip | 12450 | 2021-10-28 10:52:35 |
| FilingSummary.xml | 1649 | 2021-10-28 10:52:35 |
| Financial_Report.xlsx | 5718 | 2021-10-28 10:52:35 |
| MetaLinks.json | 38843 | 2021-10-28 10:52:35 |
| R1.htm | 40157 | 2021-10-28 10:52:35 |
| report.css | 2767 | 2021-10-28 10:52:35 |
| Show.js | 1084 | 2021-10-28 10:52:35 |
| tm2130058d5_8k.htm | 24065 | 2021-10-28 10:52:35 |
| tm2130058d5_8k_htm.xml | 3647 | 2021-10-28 10:52:35 |
| tm2130058d5_ex99-1.htm | 15153 | 2021-10-28 10:52:35 |
| usl-20211028.xsd | 3076 | 2021-10-28 10:52:35 |
| usl-20211028_lab.xml | 34240 | 2021-10-28 10:52:35 |
| usl-20211028_pre.xml | 22394 | 2021-10-28 10:52:35 |