Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-24-007972-index-headers.html | 2024-05-13 16:30:38 | |
| 0001558370-24-007972-index.html | 2024-05-13 16:30:38 | |
| 0001558370-24-007972.txt | 2024-05-13 16:30:38 | |
 0001558370-24-007972-xbrl.zip | 23005 | 2024-05-13 16:30:38 |
| dwsn-20240513.xsd | 4007 | 2024-05-13 16:30:38 |
| dwsn-20240513x8k.htm | 35060 | 2024-05-13 16:30:38 |
| dwsn-20240513x8k_htm.xml | 4850 | 2024-05-13 16:30:38 |
| dwsn-20240513xex99d1.htm | 298438 | 2024-05-13 16:30:38 |
 dwsn-20240513xex99d1001.gif | 2470 | 2024-05-13 16:30:38 |
| dwsn-20240513_def.xml | 2850 | 2024-05-13 16:30:38 |
| dwsn-20240513_lab.xml | 17254 | 2024-05-13 16:30:38 |
| dwsn-20240513_pre.xml | 11364 | 2024-05-13 16:30:38 |
| FilingSummary.xml | 2001 | 2024-05-13 16:30:38 |
| Financial_Report.xlsx | 5727 | 2024-05-13 16:30:38 |
| MetaLinks.json | 17784 | 2024-05-13 16:30:38 |
| R1.htm | 39657 | 2024-05-13 16:30:38 |
| report.css | 2767 | 2024-05-13 16:30:38 |
| Show.js | 1085 | 2024-05-13 16:30:38 |