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|---|---|---|
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| 0001558370-25-007774-index.html | 2025-05-14 16:45:26 | |
| 0001558370-25-007774.txt | 2025-05-14 16:45:26 | |
 0001558370-25-007774-xbrl.zip | 143789 | 2025-05-14 16:45:26 |
| dwsn-20250331.xsd | 30478 | 2025-05-14 16:45:26 |
| dwsn-20250331x10q.htm | 1227860 | 2025-05-14 16:45:26 |
| dwsn-20250331x10q_htm.xml | 1005397 | 2025-05-14 16:45:26 |
| dwsn-20250331xex31d1.htm | 14266 | 2025-05-14 16:45:26 |
| dwsn-20250331xex31d2.htm | 14868 | 2025-05-14 16:45:26 |
| dwsn-20250331xex32d1.htm | 7474 | 2025-05-14 16:45:26 |
| dwsn-20250331xex32d2.htm | 7471 | 2025-05-14 16:45:26 |
| dwsn-20250331_cal.xml | 50420 | 2025-05-14 16:45:26 |
| dwsn-20250331_def.xml | 126792 | 2025-05-14 16:45:26 |
| dwsn-20250331_lab.xml | 310158 | 2025-05-14 16:45:26 |
| dwsn-20250331_pre.xml | 217467 | 2025-05-14 16:45:26 |
| FilingSummary.xml | 23311 | 2025-05-14 16:45:26 |
| Financial_Report.xlsx | 54665 | 2025-05-14 16:45:26 |
| MetaLinks.json | 621506 | 2025-05-14 16:45:26 |
| R1.htm | 51554 | 2025-05-14 16:45:26 |
| R10.htm | 265727 | 2025-05-14 16:45:26 |
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| R8.htm | 23141 | 2025-05-14 16:45:26 |
| R9.htm | 10140 | 2025-05-14 16:45:26 |
| report.css | 2767 | 2025-05-14 16:45:26 |
| Show.js | 1085 | 2025-05-14 16:45:26 |