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| 0001445866-18-000407-index.html | 2018-04-17 15:49:02 | |
| 0001445866-18-000407.txt | 2018-04-17 15:49:02 | |
 0001445866-18-000407-xbrl.zip | 164213 | 2018-04-17 15:49:02 |
| dhcc-20171231.htm | 1123305 | 2018-04-17 15:49:02 |
| dhcc-20171231.xsd | 42913 | 2018-04-17 15:49:02 |
| dhcc-20171231_cal.xml | 29740 | 2018-04-17 15:49:02 |
| dhcc-20171231_def.xml | 221194 | 2018-04-17 15:49:02 |
| dhcc-20171231_htm.xml | 702301 | 2018-04-17 15:49:02 |
| dhcc-20171231_lab.xml | 267051 | 2018-04-17 15:49:02 |
| dhcc-20171231_pre.xml | 277714 | 2018-04-17 15:49:02 |
| dhcc_ex31z1.htm | 6674 | 2018-04-17 15:49:02 |
| dhcc_ex31z2.htm | 6730 | 2018-04-17 15:49:02 |
| dhcc_ex32z1.htm | 3742 | 2018-04-17 15:49:02 |
| dhcc_ex32z2.htm | 3743 | 2018-04-17 15:49:02 |
| FilingSummary.xml | 35906 | 2018-04-17 15:49:02 |
| Financial_Report.xlsx | 74559 | 2018-04-17 15:49:02 |
| MetaLinks.json | 422608 | 2018-04-17 15:49:02 |
| R1.htm | 44751 | 2018-04-17 15:49:02 |
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| report.css | 2767 | 2018-04-17 15:49:02 |
| Show.js | 1410 | 2018-04-17 15:49:02 |