Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-017369-index-headers.html | 2022-08-15 16:05:10 | |
| 0000950170-22-017369-index.html | 2022-08-15 16:05:10 | |
| 0000950170-22-017369.txt | 2022-08-15 16:05:10 | |
 0000950170-22-017369-xbrl.zip | 24162 | 2022-08-15 16:05:10 |
| FilingSummary.xml | 1653 | 2022-08-15 16:05:10 |
| Financial_Report.xlsx | 5695 | 2022-08-15 16:05:10 |
| MetaLinks.json | 38756 | 2022-08-15 16:05:10 |
| qrhc-20220815.htm | 66748 | 2022-08-15 16:05:10 |
| qrhc-20220815.xsd | 2558 | 2022-08-15 16:05:10 |
| qrhc-20220815_htm.xml | 4525 | 2022-08-15 16:05:10 |
| qrhc-20220815_lab.xml | 32449 | 2022-08-15 16:05:10 |
| qrhc-20220815_pre.xml | 26083 | 2022-08-15 16:05:10 |
| qrhc-ex99_1.htm | 448776 | 2022-08-15 16:05:10 |
| R1.htm | 38089 | 2022-08-15 16:05:10 |
| report.css | 2767 | 2022-08-15 16:05:10 |
| Show.js | 1084 | 2022-08-15 16:05:10 |