Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000826675-20-000023-index-headers.html | 2020-04-16 12:41:40 | |
| 0000826675-20-000023-index.html | 2020-04-16 12:41:40 | |
| 0000826675-20-000023.txt | 2020-04-16 12:41:40 | |
 0000826675-20-000023-xbrl.zip | 17044 | 2020-04-16 12:41:40 |
| dx-20200415.htm | 61113 | 2020-04-16 12:41:40 |
| dx-20200415.xsd | 2566 | 2020-04-16 12:41:40 |
| dx-20200415_cal.xml | 716 | 2020-04-16 12:41:40 |
| dx-20200415_def.xml | 16632 | 2020-04-16 12:41:40 |
| dx-20200415_htm.xml | 16225 | 2020-04-16 12:41:40 |
| dx-20200415_lab.xml | 32143 | 2020-04-16 12:41:40 |
| dx-20200415_pre.xml | 17350 | 2020-04-16 12:41:40 |
| FilingSummary.xml | 1733 | 2020-04-16 12:41:40 |
| Financial_Report.xlsx | 6032 | 2020-04-16 12:41:40 |
| MetaLinks.json | 21932 | 2020-04-16 12:41:40 |
| R1.htm | 46867 | 2020-04-16 12:41:40 |
| report.css | 2767 | 2020-04-16 12:41:40 |
| Show.js | 1084 | 2020-04-16 12:41:40 |