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|---|---|---|
 0001654151-22-000003-index-headers.html | 2022-02-08 17:02:30 | |
| 0001654151-22-000003-index.html | 2022-02-08 17:02:30 | |
| 0001654151-22-000003.txt | 2022-02-08 17:02:30 | |
 0001654151-22-000003-xbrl.zip | 3275142 | 2022-02-08 17:02:30 |
| dcph-20211231.htm | 2614547 | 2022-02-08 17:02:30 |
| dcph-20211231.xsd | 60433 | 2022-02-08 17:02:30 |
| dcph-20211231xex311.htm | 8287 | 2022-02-08 17:02:30 |
| dcph-20211231xex312.htm | 8287 | 2022-02-08 17:02:30 |
| dcph-20211231xex321.htm | 4599 | 2022-02-08 17:02:30 |
| dcph-20211231xex322.htm | 4570 | 2022-02-08 17:02:30 |
| dcph-20211231xexx211.htm | 3429 | 2022-02-08 17:02:30 |
| dcph-20211231xexx231.htm | 2393 | 2022-02-08 17:02:30 |
| dcph-20211231_cal.xml | 75008 | 2022-02-08 17:02:30 |
| dcph-20211231_def.xml | 283362 | 2022-02-08 17:02:30 |
 dcph-20211231_g1.jpg | 168859 | 2022-02-08 17:02:30 |
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 dcph-20211231_g8.jpg | 119173 | 2022-02-08 17:02:30 |
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| dcph-20211231_lab.xml | 753844 | 2022-02-08 17:02:30 |
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| dcph-20221231xex1011.htm | 26065 | 2022-02-08 17:02:30 |
| dcph-20221231xex109.htm | 93064 | 2022-02-08 17:02:30 |
| FilingSummary.xml | 44333 | 2022-02-08 17:02:30 |
| Financial_Report.xlsx | 120194 | 2022-02-08 17:02:30 |
| MetaLinks.json | 757962 | 2022-02-08 17:02:30 |
| R1.htm | 63286 | 2022-02-08 17:02:30 |
| R10.htm | 53031 | 2022-02-08 17:02:30 |
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| R9.htm | 55492 | 2022-02-08 17:02:30 |
| report.css | 2768 | 2022-02-08 17:02:30 |
| Show.js | 1086 | 2022-02-08 17:02:30 |