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|---|---|---|
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| 0000919956-20-000037-index.html | 2020-08-06 16:09:04 | |
| 0000919956-20-000037.txt | 2020-08-06 16:09:04 | |
 0000919956-20-000037-xbrl.zip | 290909 | 2020-08-06 16:09:04 |
| dvcr-20200630.htm | 2077037 | 2020-08-06 16:09:04 |
| dvcr-20200630.xsd | 53669 | 2020-08-06 16:09:04 |
| dvcr-20200630_cal.xml | 97302 | 2020-08-06 16:09:04 |
| dvcr-20200630_def.xml | 200351 | 2020-08-06 16:09:04 |
| dvcr-20200630_htm.xml | 1798815 | 2020-08-06 16:09:04 |
| dvcr-20200630_lab.xml | 651005 | 2020-08-06 16:09:04 |
| dvcr-20200630_pre.xml | 393533 | 2020-08-06 16:09:04 |
| dvcr-ex311x63020certif.htm | 9890 | 2020-08-06 16:09:04 |
| dvcr-ex312x63020certif.htm | 10174 | 2020-08-06 16:09:04 |
| dvcr-ex32x63020certifi.htm | 8086 | 2020-08-06 16:09:04 |
| FilingSummary.xml | 28352 | 2020-08-06 16:09:04 |
| Financial_Report.xlsx | 78334 | 2020-08-06 16:09:04 |
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| R1.htm | 50523 | 2020-08-06 16:09:04 |
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| report.css | 2767 | 2020-08-06 16:09:04 |
| Show.js | 1085 | 2020-08-06 16:09:04 |