Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-23-015406-index-headers.html | 2023-05-04 06:36:55 | |
| 0001628280-23-015406-index.html | 2023-05-04 06:36:55 | |
| 0001628280-23-015406.txt | 2023-05-04 06:36:55 | |
 0001628280-23-015406-xbrl.zip | 27194 | 2023-05-04 06:36:55 |
| dco-20230504.htm | 42069 | 2023-05-04 06:36:55 |
| dco-20230504.xsd | 1912 | 2023-05-04 06:36:55 |
| dco-20230504_htm.xml | 11341 | 2023-05-04 06:36:55 |
| dco-20230504_lab.xml | 23832 | 2023-05-04 06:36:55 |
| dco-20230504_pre.xml | 12519 | 2023-05-04 06:36:55 |
 dcologoandaddressa05.jpg | 16353 | 2023-05-04 06:36:55 |
| ex99_1q12023earningsrelease.htm | 300117 | 2023-05-04 06:36:55 |
| FilingSummary.xml | 1662 | 2023-05-04 06:36:55 |
| Financial_Report.xlsx | 5702 | 2023-05-04 06:36:55 |
| MetaLinks.json | 17096 | 2023-05-04 06:36:55 |
| R1.htm | 38101 | 2023-05-04 06:36:55 |
| report.css | 2767 | 2023-05-04 06:36:55 |
| Show.js | 1085 | 2023-05-04 06:36:55 |