Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-23-025888-index-headers.html | 2023-05-22 08:26:35 | |
| 0001140361-23-025888-index.html | 2023-05-22 08:26:35 | |
| 0001140361-23-025888.txt | 2023-05-22 08:26:35 | |
 0001140361-23-025888-xbrl.zip | 17766 | 2023-05-22 08:26:35 |
| brhc20053170_8k.htm | 36450 | 2023-05-22 08:26:35 |
| brhc20053170_8k_htm.xml | 6566 | 2023-05-22 08:26:35 |
| brhc20053170_ex99-1.htm | 11547 | 2023-05-22 08:26:35 |
| FilingSummary.xml | 1759 | 2023-05-22 08:26:35 |
| Financial_Report.xlsx | 5893 | 2023-05-22 08:26:35 |
 image01.jpg | 6583 | 2023-05-22 08:26:35 |
 image02.jpg | 3843 | 2023-05-22 08:26:35 |
| MetaLinks.json | 23699 | 2023-05-22 08:26:35 |
| qsi-20230516.xsd | 4469 | 2023-05-22 08:26:35 |
| qsi-20230516_def.xml | 17935 | 2023-05-22 08:26:35 |
| qsi-20230516_lab.xml | 27954 | 2023-05-22 08:26:35 |
| qsi-20230516_pre.xml | 20120 | 2023-05-22 08:26:35 |
| R1.htm | 42741 | 2023-05-22 08:26:35 |
| report.css | 2767 | 2023-05-22 08:26:35 |
| Show.js | 1085 | 2023-05-22 08:26:35 |