Parent Directory| Name | Size | Last Modified |
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| 0000067215-23-000046-index.html | 2023-08-23 16:30:51 | |
| 0000067215-23-000046.txt | 2023-08-23 16:30:51 | |
 0000067215-23-000046-xbrl.zip | 24715 | 2023-08-23 16:30:51 |
| dy-20230823.htm | 31231 | 2023-08-23 16:30:51 |
| dy-20230823.xsd | 2267 | 2023-08-23 16:30:51 |
| dy-20230823_htm.xml | 2742 | 2023-08-23 16:30:51 |
| dy-20230823_lab.xml | 24340 | 2023-08-23 16:30:51 |
| dy-20230823_pre.xml | 13102 | 2023-08-23 16:30:51 |
| dyfy2024q2-transcriptex991.htm | 74528 | 2023-08-23 16:30:51 |
| FilingSummary.xml | 1742 | 2023-08-23 16:30:51 |
| Financial_Report.xlsx | 5734 | 2023-08-23 16:30:51 |
| MetaLinks.json | 17866 | 2023-08-23 16:30:51 |
| R1.htm | 38105 | 2023-08-23 16:30:51 |
| report.css | 2767 | 2023-08-23 16:30:51 |
| Show.js | 1084 | 2023-08-23 16:30:51 |