Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000067215-19-000040-index-headers.html | 2019-11-26 17:36:43 | |
| 0000067215-19-000040-index.html | 2019-11-26 17:36:43 | |
| 0000067215-19-000040.txt | 2019-11-26 17:36:43 | |
 0000067215-19-000040-xbrl.zip | 31173 | 2019-11-26 17:36:43 |
| dy-20191126.xsd | 4785 | 2019-11-26 17:36:43 |
| dy-20191126_cal.xml | 699 | 2019-11-26 17:36:43 |
| dy-20191126_def.xml | 1549 | 2019-11-26 17:36:43 |
| dy-20191126_lab.xml | 26580 | 2019-11-26 17:36:43 |
| dy-20191126_pre.xml | 14150 | 2019-11-26 17:36:43 |
| dyfy2020q38k-transcript.htm | 49770 | 2019-11-26 17:36:43 |
| dyfy2020q38k-transcript_htm.xml | 4241 | 2019-11-26 17:36:43 |
| dyfy20q38-kxtranscript.htm | 127449 | 2019-11-26 17:36:43 |
| FilingSummary.xml | 1842 | 2019-11-26 17:36:43 |
| Financial_Report.xlsx | 5834 | 2019-11-26 17:36:43 |
| MetaLinks.json | 19296 | 2019-11-26 17:36:43 |
| R1.htm | 38619 | 2019-11-26 17:36:43 |
| report.css | 2767 | 2019-11-26 17:36:43 |
| Show.js | 1085 | 2019-11-26 17:36:43 |