Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000056701-22-000025-index.html | 2022-10-21 09:07:07 | |
| 0000056701-22-000025.txt | 2022-10-21 09:07:07 | |
 0000056701-22-000025-xbrl.zip | 11341 | 2022-10-21 09:07:07 |
| FilingSummary.xml | 1691 | 2022-10-21 09:07:07 |
| Financial_Report.xlsx | 5673 | 2022-10-21 09:07:07 |
| koss-20221021.xsd | 2497 | 2022-10-21 09:07:07 |
| koss-20221021x8k.htm | 192547 | 2022-10-21 09:07:07 |
| koss-20221021x8k_htm.xml | 4643 | 2022-10-21 09:07:07 |
| koss-20221021_lab.xml | 17397 | 2022-10-21 09:07:07 |
| koss-20221021_pre.xml | 10768 | 2022-10-21 09:07:07 |
| MetaLinks.json | 16107 | 2022-10-21 09:07:07 |
| R1.htm | 38091 | 2022-10-21 09:07:07 |
| report.css | 2766 | 2022-10-21 09:07:07 |
| Show.js | 1084 | 2022-10-21 09:07:07 |