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| 0000056701-14-000006-index.html | 2014-02-14 17:00:30 | |
| 0000056701-14-000006.txt | 2014-02-14 17:00:30 | |
 0000056701-14-000006-xbrl.zip | 78598 | 2014-02-14 17:00:30 |
| FilingSummary.xml | 19842 | 2014-02-14 17:00:30 |
| Financial_Report.xls | 404707 | 2014-02-14 17:00:30 |
| Financial_Report.xlsx | 80842 | 2014-02-14 17:00:30 |
| koss-20131231.xml | 419737 | 2014-02-14 17:00:30 |
| koss-20131231.xsd | 32675 | 2014-02-14 17:00:30 |
| koss-20131231_cal.xml | 58509 | 2014-02-14 17:00:30 |
| koss-20131231_def.xml | 67284 | 2014-02-14 17:00:30 |
| koss-20131231_lab.xml | 274763 | 2014-02-14 17:00:30 |
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| kossexhibit31112312013.htm | 12575 | 2014-02-14 17:00:30 |
| kossexhibit31212312013.htm | 12567 | 2014-02-14 17:00:30 |
| kossexhibit32112312013.htm | 7323 | 2014-02-14 17:00:30 |
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| report.css | 2740 | 2014-02-14 17:00:30 |
| Show.js | 1410 | 2014-02-14 17:00:30 |