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|---|---|---|
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| 0000719733-22-000015-index.html | 2022-05-11 15:04:05 | |
| 0000719733-22-000015.txt | 2022-05-11 15:04:05 | |
 0000719733-22-000015-xbrl.zip | 189762 | 2022-05-11 15:04:05 |
| FilingSummary.xml | 25775 | 2022-05-11 15:04:05 |
| Financial_Report.xlsx | 65358 | 2022-05-11 15:04:05 |
| ktcc-20220402.htm | 1031979 | 2022-05-11 15:04:05 |
| ktcc-20220402.xsd | 27010 | 2022-05-11 15:04:05 |
| ktcc-20220402_cal.xml | 61127 | 2022-05-11 15:04:05 |
| ktcc-20220402_def.xml | 129415 | 2022-05-11 15:04:05 |
| ktcc-20220402_htm.xml | 802194 | 2022-05-11 15:04:05 |
| ktcc-20220402_lab.xml | 411219 | 2022-05-11 15:04:05 |
| ktcc-20220402_pre.xml | 273232 | 2022-05-11 15:04:05 |
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| q32022exhibit311.htm | 10515 | 2022-05-11 15:04:05 |
| q32022exhibit312.htm | 10569 | 2022-05-11 15:04:05 |
| q32022exhibit321.htm | 5370 | 2022-05-11 15:04:05 |
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| R9.htm | 10122 | 2022-05-11 15:04:05 |
| report.css | 2767 | 2022-05-11 15:04:05 |
| Show.js | 1085 | 2022-05-11 15:04:05 |