Parent Directory| Name | Size | Last Modified |
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| 0001628280-22-028528-index.html | 2022-11-07 06:35:52 | |
| 0001628280-22-028528.txt | 2022-11-07 06:35:52 | |
 0001628280-22-028528-xbrl.zip | 29538 | 2022-11-07 06:35:52 |
| dco-20221107.htm | 42092 | 2022-11-07 06:35:52 |
| dco-20221107.xsd | 1912 | 2022-11-07 06:35:52 |
| dco-20221107_htm.xml | 11341 | 2022-11-07 06:35:52 |
| dco-20221107_lab.xml | 23832 | 2022-11-07 06:35:52 |
| dco-20221107_pre.xml | 12519 | 2022-11-07 06:35:52 |
 dcologoandaddressa05a.jpg | 16353 | 2022-11-07 06:35:52 |
| ex99_1q32022earningsrelease.htm | 402635 | 2022-11-07 06:35:52 |
| FilingSummary.xml | 1664 | 2022-11-07 06:35:52 |
| Financial_Report.xlsx | 5701 | 2022-11-07 06:35:52 |
| MetaLinks.json | 16564 | 2022-11-07 06:35:52 |
| R1.htm | 38105 | 2022-11-07 06:35:52 |
| report.css | 2767 | 2022-11-07 06:35:52 |
| Show.js | 1085 | 2022-11-07 06:35:52 |