Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001144204-17-023066-index-headers.html | 2017-04-28 13:14:19 | |
| 0001144204-17-023066-index.html | 2017-04-28 13:14:19 | |
| 0001144204-17-023066.txt | 2017-04-28 13:14:19 | |
 0001144204-17-023066-xbrl.zip | 57815 | 2017-04-28 13:14:19 |
| dwch-20170331.xml | 640824 | 2017-04-28 13:14:19 |
| dwch-20170331.xsd | 19249 | 2017-04-28 13:14:19 |
| dwch-20170331_cal.xml | 31801 | 2017-04-28 13:14:19 |
| dwch-20170331_def.xml | 55447 | 2017-04-28 13:14:19 |
| dwch-20170331_lab.xml | 163563 | 2017-04-28 13:14:19 |
| dwch-20170331_pre.xml | 139781 | 2017-04-28 13:14:19 |
| FilingSummary.xml | 19077 | 2017-04-28 13:14:19 |
| Financial_Report.xlsx | 34619 | 2017-04-28 13:14:19 |
| R1.htm | 20236 | 2017-04-28 13:14:19 |
| R10.htm | 16541 | 2017-04-28 13:14:19 |
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| R8.htm | 7770 | 2017-04-28 13:14:19 |
| R9.htm | 54554 | 2017-04-28 13:14:19 |
| report.css | 2767 | 2017-04-28 13:14:19 |
| Show.js | 1410 | 2017-04-28 13:14:19 |
| v464953_10-q.htm | 386130 | 2017-04-28 13:14:19 |
| v464953_ex31-1.htm | 7240 | 2017-04-28 13:14:19 |
| v464953_ex31-2.htm | 7288 | 2017-04-28 13:14:19 |
| v464953_ex32-1.htm | 3682 | 2017-04-28 13:14:19 |
| v464953_ex32-2.htm | 4110 | 2017-04-28 13:14:19 |