Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000081362-23-000047-index.html | 2023-07-26 16:42:44 | |
| 0000081362-23-000047.txt | 2023-07-26 16:42:44 | |
 0000081362-23-000047-xbrl.zip | 12023 | 2023-07-26 16:42:44 |
| FilingSummary.xml | 1644 | 2023-07-26 16:42:44 |
| Financial_Report.xlsx | 5678 | 2023-07-26 16:42:44 |
| kwr-20230726.htm | 26745 | 2023-07-26 16:42:44 |
| kwr-20230726.xsd | 1907 | 2023-07-26 16:42:44 |
| kwr-20230726_htm.xml | 2707 | 2023-07-26 16:42:44 |
| kwr-20230726_lab.xml | 23834 | 2023-07-26 16:42:44 |
| kwr-20230726_pre.xml | 12513 | 2023-07-26 16:42:44 |
| kwr8-kxjuly2023exx991.htm | 7858 | 2023-07-26 16:42:44 |
| MetaLinks.json | 16944 | 2023-07-26 16:42:44 |
 qhlogos.jpg | 56086 | 2023-07-26 16:42:44 |
| R1.htm | 38077 | 2023-07-26 16:42:44 |
| report.css | 2767 | 2023-07-26 16:42:44 |
| Show.js | 1085 | 2023-07-26 16:42:44 |