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|---|---|---|
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| 0000950170-24-052065.txt | 2024-05-02 16:05:32 | |
 0000950170-24-052065-xbrl.zip | 177032 | 2024-05-02 16:05:32 |
| drq-20240331.htm | 1371736 | 2024-05-02 16:05:32 |
| drq-20240331.xsd | 1061038 | 2024-05-02 16:05:32 |
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| report.css | 2767 | 2024-05-02 16:05:32 |
| Show.js | 1085 | 2024-05-02 16:05:32 |