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 0001437749-20-010754-index-headers.html | 2020-05-14 16:06:22 | |
| 0001437749-20-010754-index.html | 2020-05-14 16:06:22 | |
| 0001437749-20-010754.txt | 2020-05-14 16:06:22 | |
 0001437749-20-010754-xbrl.zip | 64928 | 2020-05-14 16:06:22 |
| cvv-20200331.xml | 352087 | 2020-05-14 16:06:22 |
| cvv-20200331.xsd | 30475 | 2020-05-14 16:06:22 |
| cvv-20200331_cal.xml | 27049 | 2020-05-14 16:06:22 |
| cvv-20200331_def.xml | 206028 | 2020-05-14 16:06:22 |
| cvv-20200331_lab.xml | 167928 | 2020-05-14 16:06:22 |
| cvv-20200331_pre.xml | 221476 | 2020-05-14 16:06:22 |
| cvv20200331_10q.htm | 451634 | 2020-05-14 16:06:22 |
| ex_186183.htm | 13214 | 2020-05-14 16:06:22 |
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| ex_186185.htm | 6299 | 2020-05-14 16:06:22 |
| ex_186186.htm | 6511 | 2020-05-14 16:06:22 |
| FilingSummary.xml | 22975 | 2020-05-14 16:06:22 |
| Financial_Report.xlsx | 36308 | 2020-05-14 16:06:22 |
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| report.css | 2767 | 2020-05-14 16:06:22 |
| Show.js | 1085 | 2020-05-14 16:06:22 |