Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000067215-19-000037-index-headers.html | 2019-11-26 06:13:09 | |
| 0000067215-19-000037-index.html | 2019-11-26 06:13:09 | |
| 0000067215-19-000037.txt | 2019-11-26 06:13:09 | |
 0000067215-19-000037-xbrl.zip | 13039 | 2019-11-26 06:13:09 |
| dy-20191125.xsd | 4785 | 2019-11-26 06:13:09 |
| dy-20191125_cal.xml | 699 | 2019-11-26 06:13:09 |
| dy-20191125_def.xml | 1549 | 2019-11-26 06:13:09 |
| dy-20191125_lab.xml | 26580 | 2019-11-26 06:13:09 |
| dy-20191125_pre.xml | 14150 | 2019-11-26 06:13:09 |
| dyfy2020q38k-boardappo.htm | 41985 | 2019-11-26 06:13:09 |
| dyfy2020q38k-boardappo_htm.xml | 4241 | 2019-11-26 06:13:09 |
| FilingSummary.xml | 1795 | 2019-11-26 06:13:09 |
| Financial_Report.xlsx | 5836 | 2019-11-26 06:13:09 |
| MetaLinks.json | 19292 | 2019-11-26 06:13:09 |
| R1.htm | 38619 | 2019-11-26 06:13:09 |
| report.css | 2766 | 2019-11-26 06:13:09 |
| Show.js | 1085 | 2019-11-26 06:13:09 |