Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000056701-17-000006-index-headers.html | 2017-01-26 17:28:01 | |
| 0000056701-17-000006-index.html | 2017-01-26 17:28:01 | |
| 0000056701-17-000006.txt | 2017-01-26 17:28:01 | |
 0000056701-17-000006-xbrl.zip | 67547 | 2017-01-26 17:28:01 |
| exhibit1014sixthamendmentt.htm | 25102 | 2017-01-26 17:28:01 |
| FilingSummary.xml | 19718 | 2017-01-26 17:28:01 |
| Financial_Report.xlsx | 32976 | 2017-01-26 17:28:01 |
| fy17q210-q.htm | 471054 | 2017-01-26 17:28:01 |
| koss-20161231.xml | 303263 | 2017-01-26 17:28:01 |
| koss-20161231.xsd | 21290 | 2017-01-26 17:28:01 |
| koss-20161231_cal.xml | 53650 | 2017-01-26 17:28:01 |
| koss-20161231_def.xml | 68618 | 2017-01-26 17:28:01 |
| koss-20161231_lab.xml | 228401 | 2017-01-26 17:28:01 |
| koss-20161231_pre.xml | 129831 | 2017-01-26 17:28:01 |
| kossexhibit31112312016.htm | 12103 | 2017-01-26 17:28:01 |
| kossexhibit31212312016.htm | 12571 | 2017-01-26 17:28:01 |
| kossexhibit32112312016.htm | 6798 | 2017-01-26 17:28:01 |
| kossexhibit32212312016.htm | 7137 | 2017-01-26 17:28:01 |
| R1.htm | 28397 | 2017-01-26 17:28:01 |
| R10.htm | 10772 | 2017-01-26 17:28:01 |
| R11.htm | 28905 | 2017-01-26 17:28:01 |
| R12.htm | 7912 | 2017-01-26 17:28:01 |
| R13.htm | 8845 | 2017-01-26 17:28:01 |
| R14.htm | 32279 | 2017-01-26 17:28:01 |
| R15.htm | 19829 | 2017-01-26 17:28:01 |
| R16.htm | 6745 | 2017-01-26 17:28:01 |
| R17.htm | 5795 | 2017-01-26 17:28:01 |
| R18.htm | 24252 | 2017-01-26 17:28:01 |
| R19.htm | 19294 | 2017-01-26 17:28:01 |
| R2.htm | 32792 | 2017-01-26 17:28:01 |
| R20.htm | 28365 | 2017-01-26 17:28:01 |
| R21.htm | 30828 | 2017-01-26 17:28:01 |
| R22.htm | 15209 | 2017-01-26 17:28:01 |
| R23.htm | 8547 | 2017-01-26 17:28:01 |
| R24.htm | 15490 | 2017-01-26 17:28:01 |
| R25.htm | 9743 | 2017-01-26 17:28:01 |
| R26.htm | 30566 | 2017-01-26 17:28:01 |
| R27.htm | 31597 | 2017-01-26 17:28:01 |
| R28.htm | 10812 | 2017-01-26 17:28:01 |
| R29.htm | 9069 | 2017-01-26 17:28:01 |
| R3.htm | 64279 | 2017-01-26 17:28:01 |
| R30.htm | 24038 | 2017-01-26 17:28:01 |
| R31.htm | 10684 | 2017-01-26 17:28:01 |
| R32.htm | 5466 | 2017-01-26 17:28:01 |
| R4.htm | 11590 | 2017-01-26 17:28:01 |
| R5.htm | 45533 | 2017-01-26 17:28:01 |
| R6.htm | 8034 | 2017-01-26 17:28:01 |
| R7.htm | 25039 | 2017-01-26 17:28:01 |
| R8.htm | 18947 | 2017-01-26 17:28:01 |
| R9.htm | 8311 | 2017-01-26 17:28:01 |
| report.css | 2767 | 2017-01-26 17:28:01 |
| Show.js | 1410 | 2017-01-26 17:28:01 |