Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001171843-23-004239-index-headers.html | 2023-06-28 17:39:43 | |
| 0001171843-23-004239-index.html | 2023-06-28 17:39:43 | |
| 0001171843-23-004239.txt | 2023-06-28 17:39:43 | |
 0001171843-23-004239-xbrl.zip | 32762 | 2023-06-28 17:39:43 |
| ddd-20230627.xsd | 2971 | 2023-06-28 17:39:43 |
| ddd-20230627_lab.xml | 34240 | 2023-06-28 17:39:43 |
| ddd-20230627_pre.xml | 22368 | 2023-06-28 17:39:43 |
 exh991_01.jpg | 200265 | 2023-06-28 17:39:43 |
 exh991_02.jpg | 305588 | 2023-06-28 17:39:43 |
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 exh991_19.jpg | 195067 | 2023-06-28 17:39:43 |
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 exh991_26.jpg | 239316 | 2023-06-28 17:39:43 |
 exh991_27.jpg | 226749 | 2023-06-28 17:39:43 |
 exh991_28.jpg | 242250 | 2023-06-28 17:39:43 |
 exh991_29.jpg | 214183 | 2023-06-28 17:39:43 |
 exh991_30.jpg | 198701 | 2023-06-28 17:39:43 |
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 exh991_36.jpg | 288687 | 2023-06-28 17:39:43 |
 exh991_37.jpg | 365499 | 2023-06-28 17:39:43 |
 exh991_38.jpg | 320426 | 2023-06-28 17:39:43 |
 exh991_39.jpg | 249419 | 2023-06-28 17:39:43 |
| exh_991.htm | 17832 | 2023-06-28 17:39:43 |
| exh_992.htm | 58433 | 2023-06-28 17:39:43 |
| f8k_062823.htm | 26648 | 2023-06-28 17:39:43 |
| f8k_062823_htm.xml | 3492 | 2023-06-28 17:39:43 |
| FilingSummary.xml | 1653 | 2023-06-28 17:39:43 |
| Financial_Report.xlsx | 5696 | 2023-06-28 17:39:43 |
| MetaLinks.json | 39492 | 2023-06-28 17:39:43 |
| R1.htm | 38092 | 2023-06-28 17:39:43 |
| report.css | 2767 | 2023-06-28 17:39:43 |
| Show.js | 1085 | 2023-06-28 17:39:43 |