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|---|---|---|
 0001144204-18-064355-index-headers.html | 2018-12-13 06:31:42 | |
| 0001144204-18-064355-index.html | 2018-12-13 06:31:42 | |
| 0001144204-18-064355.txt | 2018-12-13 06:31:42 | |
 0001144204-18-064355-xbrl.zip | 206212 | 2018-12-13 06:31:42 |
| dwch-20180930.xml | 3200118 | 2018-12-13 06:31:42 |
| dwch-20180930.xsd | 45161 | 2018-12-13 06:31:42 |
| dwch-20180930_cal.xml | 91573 | 2018-12-13 06:31:42 |
| dwch-20180930_def.xml | 191280 | 2018-12-13 06:31:42 |
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| FilingSummary.xml | 41777 | 2018-12-13 06:31:42 |
| Financial_Report.xlsx | 92851 | 2018-12-13 06:31:42 |
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| report.css | 2767 | 2018-12-13 06:31:42 |
| Show.js | 1085 | 2018-12-13 06:31:42 |
| tv508536_10k.htm | 939371 | 2018-12-13 06:31:42 |
| tv508536_ex21-1.htm | 6602 | 2018-12-13 06:31:42 |
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 tv508536_img01.jpg | 78080 | 2018-12-13 06:31:42 |