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|---|---|---|
 0000826675-21-000041-index-headers.html | 2021-05-18 15:21:21 | |
| 0000826675-21-000041-index.html | 2021-05-18 15:21:21 | |
| 0000826675-21-000041.txt | 2021-05-18 15:21:21 | |
 0000826675-21-000041-xbrl.zip | 88639 | 2021-05-18 15:21:21 |
| dx-20210514.htm | 44203 | 2021-05-18 15:21:21 |
| dx-20210514.xsd | 2302 | 2021-05-18 15:21:21 |
| dx-20210514_def.xml | 20987 | 2021-05-18 15:21:21 |
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| FilingSummary.xml | 1787 | 2021-05-18 15:21:21 |
| Financial_Report.xlsx | 5893 | 2021-05-18 15:21:21 |
| MetaLinks.json | 25201 | 2021-05-18 15:21:21 |
| R1.htm | 48163 | 2021-05-18 15:21:21 |
| report.css | 2767 | 2021-05-18 15:21:21 |
| Show.js | 1085 | 2021-05-18 15:21:21 |