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 0001654151-20-000009-index-headers.html | 2020-08-04 16:15:36 | |
| 0001654151-20-000009-index.html | 2020-08-04 16:15:36 | |
| 0001654151-20-000009.txt | 2020-08-04 16:15:36 | |
 0001654151-20-000009-xbrl.zip | 660645 | 2020-08-04 16:15:36 |
| dcph-20200630.htm | 1896863 | 2020-08-04 16:15:36 |
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| dcph-20200630xex311.htm | 10591 | 2020-08-04 16:15:36 |
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| dcph-20200630xex321.htm | 6583 | 2020-08-04 16:15:36 |
| dcph-20200630xex322.htm | 6564 | 2020-08-04 16:15:36 |
| dcph-20200630_cal.xml | 56910 | 2020-08-04 16:15:36 |
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 dcph-20200630_g2.jpg | 113003 | 2020-08-04 16:15:36 |
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| dcph-20200630_htm.xml | 868988 | 2020-08-04 16:15:36 |
| dcph-20200630_lab.xml | 407459 | 2020-08-04 16:15:36 |
| dcph-20200630_pre.xml | 253577 | 2020-08-04 16:15:36 |
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| Financial_Report.xlsx | 58106 | 2020-08-04 16:15:36 |
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| R2.htm | 65575 | 2020-08-04 16:15:36 |
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| R21.htm | 12151 | 2020-08-04 16:15:36 |
| R22.htm | 27342 | 2020-08-04 16:15:36 |
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| R25.htm | 59091 | 2020-08-04 16:15:36 |
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| R27.htm | 42100 | 2020-08-04 16:15:36 |
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| R30.htm | 10746 | 2020-08-04 16:15:36 |
| R31.htm | 32581 | 2020-08-04 16:15:36 |
| R32.htm | 10569 | 2020-08-04 16:15:36 |
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| R6.htm | 83644 | 2020-08-04 16:15:36 |
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| R8.htm | 47800 | 2020-08-04 16:15:36 |
| R9.htm | 95440 | 2020-08-04 16:15:36 |
| report.css | 2767 | 2020-08-04 16:15:36 |
| Show.js | 1085 | 2020-08-04 16:15:36 |