Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000826675-20-000017-index-headers.html | 2020-03-16 06:04:58 | |
| 0000826675-20-000017-index.html | 2020-03-16 06:04:58 | |
| 0000826675-20-000017.txt | 2020-03-16 06:04:58 | |
 0000826675-20-000017-xbrl.zip | 17929 | 2020-03-16 06:04:58 |
| dx-20200313.htm | 61440 | 2020-03-16 06:04:58 |
| dx-20200313.xsd | 2566 | 2020-03-16 06:04:58 |
| dx-20200313_cal.xml | 716 | 2020-03-16 06:04:58 |
| dx-20200313_def.xml | 17155 | 2020-03-16 06:04:58 |
| dx-20200313_htm.xml | 18230 | 2020-03-16 06:04:58 |
| dx-20200313_lab.xml | 33224 | 2020-03-16 06:04:58 |
| dx-20200313_pre.xml | 17933 | 2020-03-16 06:04:58 |
| FilingSummary.xml | 1777 | 2020-03-16 06:04:58 |
| Financial_Report.xlsx | 6094 | 2020-03-16 06:04:58 |
 image01.jpg | 10422 | 2020-03-16 06:04:58 |
| marketupdatecallmarch1.htm | 7680 | 2020-03-16 06:04:58 |
| MetaLinks.json | 22399 | 2020-03-16 06:04:58 |
| R1.htm | 49330 | 2020-03-16 06:04:58 |
| report.css | 2767 | 2020-03-16 06:04:58 |
| Show.js | 1085 | 2020-03-16 06:04:58 |