Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-142937-index-headers.html | 2024-05-20 16:50:02 | |
| 0001193125-24-142937-index.html | 2024-05-20 16:50:02 | |
| 0001193125-24-142937.txt | 2024-05-20 16:50:02 | |
 0001193125-24-142937-xbrl.zip | 8043 | 2024-05-20 16:50:02 |
| d768740d8k.htm | 22959 | 2024-05-20 16:50:02 |
| d768740d8k_htm.xml | 3861 | 2024-05-20 16:50:02 |
| drq-20240517.xsd | 2854 | 2024-05-20 16:50:02 |
| drq-20240517_lab.xml | 18706 | 2024-05-20 16:50:02 |
| drq-20240517_pre.xml | 11699 | 2024-05-20 16:50:02 |
| FilingSummary.xml | 2188 | 2024-05-20 16:50:02 |
| Financial_Report.xlsx | 5741 | 2024-05-20 16:50:02 |
| MetaLinks.json | 19440 | 2024-05-20 16:50:02 |
| R1.htm | 41102 | 2024-05-20 16:50:02 |
| report.css | 2766 | 2024-05-20 16:50:02 |
| Show.js | 1084 | 2024-05-20 16:50:02 |