Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-19-063194-index-headers.html | 2019-11-13 14:16:14 | |
| 0001104659-19-063194-index.html | 2019-11-13 14:16:14 | |
| 0001104659-19-063194.txt | 2019-11-13 14:16:14 | |
 0001104659-19-063194-xbrl.zip | 85433 | 2019-11-13 14:16:14 |
| FilingSummary.xml | 20911 | 2019-11-13 14:16:14 |
| Financial_Report.xlsx | 45328 | 2019-11-13 14:16:14 |
| R1.htm | 30990 | 2019-11-13 14:16:14 |
| R10.htm | 15913 | 2019-11-13 14:16:14 |
| R11.htm | 15626 | 2019-11-13 14:16:14 |
| R12.htm | 10031 | 2019-11-13 14:16:14 |
| R13.htm | 42848 | 2019-11-13 14:16:14 |
| R14.htm | 12711 | 2019-11-13 14:16:14 |
| R15.htm | 75788 | 2019-11-13 14:16:14 |
| R16.htm | 144952 | 2019-11-13 14:16:14 |
| R17.htm | 5085 | 2019-11-13 14:16:14 |
| R18.htm | 43088 | 2019-11-13 14:16:14 |
| R19.htm | 35390 | 2019-11-13 14:16:14 |
| R2.htm | 61737 | 2019-11-13 14:16:14 |
| R20.htm | 75306 | 2019-11-13 14:16:14 |
| R21.htm | 143437 | 2019-11-13 14:16:14 |
| R22.htm | 20707 | 2019-11-13 14:16:14 |
| R23.htm | 7226 | 2019-11-13 14:16:14 |
| R24.htm | 28534 | 2019-11-13 14:16:14 |
| R25.htm | 9481 | 2019-11-13 14:16:14 |
| R26.htm | 36063 | 2019-11-13 14:16:14 |
| R27.htm | 6745 | 2019-11-13 14:16:14 |
| R28.htm | 21927 | 2019-11-13 14:16:14 |
| R29.htm | 18058 | 2019-11-13 14:16:14 |
| R3.htm | 124228 | 2019-11-13 14:16:14 |
| R30.htm | 7521 | 2019-11-13 14:16:14 |
| R31.htm | 14337 | 2019-11-13 14:16:14 |
| R4.htm | 57346 | 2019-11-13 14:16:14 |
| R5.htm | 45660 | 2019-11-13 14:16:14 |
| R6.htm | 13108 | 2019-11-13 14:16:14 |
| R7.htm | 4738 | 2019-11-13 14:16:14 |
| R8.htm | 50604 | 2019-11-13 14:16:14 |
| R9.htm | 10213 | 2019-11-13 14:16:14 |
| report.css | 2767 | 2019-11-13 14:16:14 |
| Show.js | 1085 | 2019-11-13 14:16:14 |
| tm1919623-1_10q.htm | 509286 | 2019-11-13 14:16:14 |
 tm1919623-1_img01.jpg | 101158 | 2019-11-13 14:16:14 |
 tm1919623-1_img02.jpg | 79802 | 2019-11-13 14:16:14 |
 tm1919623-1_img03.jpg | 76645 | 2019-11-13 14:16:14 |
 tm1919623-1_img04.jpg | 73190 | 2019-11-13 14:16:14 |
| tm1919623d1_ex31-1.htm | 8128 | 2019-11-13 14:16:14 |
| tm1919623d1_ex31-2.htm | 7919 | 2019-11-13 14:16:14 |
| tm1919623d1_ex32-1.htm | 3603 | 2019-11-13 14:16:14 |
| tm1919623d1_ex32-2.htm | 3752 | 2019-11-13 14:16:14 |
| unl-20190930.xml | 806465 | 2019-11-13 14:16:14 |
| unl-20190930.xsd | 47567 | 2019-11-13 14:16:14 |
| unl-20190930_cal.xml | 28645 | 2019-11-13 14:16:14 |
| unl-20190930_def.xml | 107082 | 2019-11-13 14:16:14 |
| unl-20190930_lab.xml | 249839 | 2019-11-13 14:16:14 |
| unl-20190930_pre.xml | 214386 | 2019-11-13 14:16:14 |