Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000826675-21-000038-index-headers.html | 2021-05-12 16:58:16 | |
| 0000826675-21-000038-index.html | 2021-05-12 16:58:16 | |
| 0000826675-21-000038.txt | 2021-05-12 16:58:16 | |
 0000826675-21-000038-xbrl.zip | 60691 | 2021-05-12 16:58:16 |
| dx-20210511.htm | 63528 | 2021-05-12 16:58:16 |
| dx-20210511.xsd | 2555 | 2021-05-12 16:58:16 |
| dx-20210511_cal.xml | 716 | 2021-05-12 16:58:16 |
| dx-20210511_def.xml | 21984 | 2021-05-12 16:58:16 |
| dx-20210511_htm.xml | 16720 | 2021-05-12 16:58:16 |
| dx-20210511_lab.xml | 39691 | 2021-05-12 16:58:16 |
| dx-20210511_pre.xml | 22585 | 2021-05-12 16:58:16 |
| ex-321amendedandrestatedby.htm | 196467 | 2021-05-12 16:58:16 |
| ex-32amendedandrestatedbyl.htm | 172140 | 2021-05-12 16:58:16 |
| FilingSummary.xml | 1823 | 2021-05-12 16:58:16 |
| Financial_Report.xlsx | 5955 | 2021-05-12 16:58:16 |
| MetaLinks.json | 26272 | 2021-05-12 16:58:16 |
| R1.htm | 51629 | 2021-05-12 16:58:16 |
| report.css | 2767 | 2021-05-12 16:58:16 |
| Show.js | 1085 | 2021-05-12 16:58:16 |