Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-058993-index-headers.html | 2021-04-30 16:05:57 | |
| 0001104659-21-058993-index.html | 2021-04-30 16:05:57 | |
| 0001104659-21-058993.txt | 2021-04-30 16:05:57 | |
 0001104659-21-058993-xbrl.zip | 44392 | 2021-04-30 16:05:57 |
| dm-20201231.xsd | 3692 | 2021-04-30 16:05:57 |
| dm-20201231_def.xml | 27676 | 2021-04-30 16:05:57 |
| dm-20201231_lab.xml | 37458 | 2021-04-30 16:05:57 |
| dm-20201231_pre.xml | 26298 | 2021-04-30 16:05:57 |
| FilingSummary.xml | 1792 | 2021-04-30 16:05:57 |
| Financial_Report.xlsx | 6279 | 2021-04-30 16:05:57 |
| MetaLinks.json | 41763 | 2021-04-30 16:05:57 |
| R1.htm | 67755 | 2021-04-30 16:05:57 |
| report.css | 2767 | 2021-04-30 16:05:57 |
| Show.js | 1085 | 2021-04-30 16:05:57 |
| tm2114588d1_10ka.htm | 266044 | 2021-04-30 16:05:57 |
| tm2114588d1_10ka_htm.xml | 6999 | 2021-04-30 16:05:57 |
| tm2114588d1_ex31-1.htm | 4514 | 2021-04-30 16:05:57 |
| tm2114588d1_ex31-2.htm | 4523 | 2021-04-30 16:05:57 |