Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001144204-17-004214-index.html | 2017-01-27 10:44:10 | |
| 0001144204-17-004214.txt | 2017-01-27 10:44:10 | |
 0001144204-17-004214-xbrl.zip | 54748 | 2017-01-27 10:44:10 |
| dwch-20161231.xml | 595128 | 2017-01-27 10:44:10 |
| dwch-20161231.xsd | 19337 | 2017-01-27 10:44:10 |
| dwch-20161231_cal.xml | 31261 | 2017-01-27 10:44:10 |
| dwch-20161231_def.xml | 54585 | 2017-01-27 10:44:10 |
| dwch-20161231_lab.xml | 164586 | 2017-01-27 10:44:10 |
| dwch-20161231_pre.xml | 139540 | 2017-01-27 10:44:10 |
| FilingSummary.xml | 19077 | 2017-01-27 10:44:10 |
| Financial_Report.xlsx | 33410 | 2017-01-27 10:44:10 |
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| report.css | 2767 | 2017-01-27 10:44:10 |
| Show.js | 1410 | 2017-01-27 10:44:10 |
| v457293_10q.htm | 255650 | 2017-01-27 10:44:10 |
| v457293_ex31-1.htm | 7122 | 2017-01-27 10:44:10 |
| v457293_ex31-2.htm | 6957 | 2017-01-27 10:44:10 |
| v457293_ex32-1.htm | 3594 | 2017-01-27 10:44:10 |
| v457293_ex32-2.htm | 3523 | 2017-01-27 10:44:10 |