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| 0001445866-18-000392-index.html | 2018-04-16 19:55:49 | |
| 0001445866-18-000392.txt | 2018-04-16 19:55:49 | |
 0001445866-18-000392-xbrl.zip | 101235 | 2018-04-16 19:55:49 |
| dhcc-20171231.htm | 584862 | 2018-04-16 19:55:49 |
| dhcc-20171231.xsd | 42566 | 2018-04-16 19:55:49 |
| dhcc-20171231_cal.xml | 29740 | 2018-04-16 19:55:49 |
| dhcc-20171231_def.xml | 216307 | 2018-04-16 19:55:49 |
| dhcc-20171231_htm.xml | 699553 | 2018-04-16 19:55:49 |
| dhcc-20171231_lab.xml | 259055 | 2018-04-16 19:55:49 |
| dhcc-20171231_pre.xml | 272303 | 2018-04-16 19:55:49 |
| dhcc_ex31z1.htm | 6674 | 2018-04-16 19:55:49 |
| dhcc_ex31z2.htm | 6730 | 2018-04-16 19:55:49 |
| dhcc_ex32z1.htm | 3742 | 2018-04-16 19:55:49 |
| dhcc_ex32z2.htm | 3743 | 2018-04-16 19:55:49 |
| dhcc_ex99z1.htm | 351226 | 2018-04-16 19:55:49 |
| FilingSummary.xml | 35710 | 2018-04-16 19:55:49 |
| Financial_Report.xlsx | 74226 | 2018-04-16 19:55:49 |
| MetaLinks.json | 410926 | 2018-04-16 19:55:49 |
| R1.htm | 28893 | 2018-04-16 19:55:49 |
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| report.css | 2767 | 2018-04-16 19:55:49 |
| Show.js | 1410 | 2018-04-16 19:55:49 |