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 0001628280-21-001950-index-headers.html | 2021-02-11 16:25:03 | |
| 0001628280-21-001950-index.html | 2021-02-11 16:25:03 | |
| 0001628280-21-001950.txt | 2021-02-11 16:25:03 | |
 0001628280-21-001950-xbrl.zip | 30515 | 2021-02-11 16:25:03 |
| dco-20210211.htm | 42373 | 2021-02-11 16:25:03 |
| dco-20210211.xsd | 2431 | 2021-02-11 16:25:03 |
| dco-20210211_cal.xml | 721 | 2021-02-11 16:25:03 |
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| dco-20210211_lab.xml | 23970 | 2021-02-11 16:25:03 |
| dco-20210211_pre.xml | 12657 | 2021-02-11 16:25:03 |
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 dcologoonly2618a011a.jpg | 8221 | 2021-02-11 16:25:03 |
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| FilingSummary.xml | 1729 | 2021-02-11 16:25:03 |
| Financial_Report.xlsx | 5456 | 2021-02-11 16:25:03 |
| MetaLinks.json | 17305 | 2021-02-11 16:25:03 |
| R1.htm | 38625 | 2021-02-11 16:25:03 |
| report.css | 2767 | 2021-02-11 16:25:03 |
| Show.js | 1085 | 2021-02-11 16:25:03 |