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| 0001171843-23-006289.txt | 2023-10-17 16:15:15 | |
 0001171843-23-006289-xbrl.zip | 10832 | 2023-10-17 16:15:15 |
| ddd-20231016.xsd | 3027 | 2023-10-17 16:15:15 |
| ddd-20231016_lab.xml | 34240 | 2023-10-17 16:15:15 |
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| f8k_101723_htm.xml | 3216 | 2023-10-17 16:15:15 |
| FilingSummary.xml | 1628 | 2023-10-17 16:15:15 |
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| R1.htm | 38091 | 2023-10-17 16:15:15 |
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| Show.js | 1084 | 2023-10-17 16:15:15 |