Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001683863-20-011906-index-headers.html | 2020-07-14 18:00:47 | |
| 0001683863-20-011906-index.html | 2020-07-14 18:00:47 | |
| 0001683863-20-011906.txt | 2020-07-14 18:00:47 | |
 0001683863-20-011906-xbrl.zip | 23896 | 2020-07-14 18:00:47 |
| f6391d1.htm | 9329 | 2020-07-14 18:00:47 |
| FilingSummary.xml | 3430 | 2020-07-14 18:00:47 |
| Financial_Report.xlsx | 9099 | 2020-07-14 18:00:47 |
 g202007081659579590.jpg | 4040 | 2020-07-14 18:00:47 |
| isi-20200630.xml | 15350 | 2020-07-14 18:00:47 |
| isi-20200630.xsd | 3896 | 2020-07-14 18:00:47 |
| isi-20200630_def.xml | 91133 | 2020-07-14 18:00:47 |
| isi-20200630_lab.xml | 128001 | 2020-07-14 18:00:47 |
| isi-20200630_pre.xml | 78791 | 2020-07-14 18:00:47 |
| R1.htm | 18243 | 2020-07-14 18:00:47 |
| R2.htm | 7810 | 2020-07-14 18:00:47 |
| R3.htm | 20573 | 2020-07-14 18:00:47 |
| R4.htm | 7479 | 2020-07-14 18:00:47 |
| report.css | 2767 | 2020-07-14 18:00:47 |
| Show.js | 1085 | 2020-07-14 18:00:47 |