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| 0000859598-16-000356-index.html | 2016-10-27 18:24:40 | |
| 0000859598-16-000356.txt | 2016-10-27 18:24:40 | |
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| ckh-09302016x10q.htm | 2678122 | 2016-10-27 18:24:40 |
| ckh-09302016xex311.htm | 13007 | 2016-10-27 18:24:40 |
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| ckh-09302016xex321.htm | 5402 | 2016-10-27 18:24:40 |
| ckh-09302016xex322.htm | 5145 | 2016-10-27 18:24:40 |
| ckh-20160930.xml | 2828974 | 2016-10-27 18:24:40 |
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| ckh-20160930_cal.xml | 77793 | 2016-10-27 18:24:40 |
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| Financial_Report.xlsx | 87072 | 2016-10-27 18:24:40 |
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| report.css | 2767 | 2016-10-27 18:24:40 |
| Show.js | 1410 | 2016-10-27 18:24:40 |