Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-137544-index-headers.html | 2020-05-08 16:07:27 | |
| 0001193125-20-137544-index.html | 2020-05-08 16:07:27 | |
| 0001193125-20-137544.txt | 2020-05-08 16:07:27 | |
 0001193125-20-137544-xbrl.zip | 37545 | 2020-05-08 16:07:27 |
| cvr-20200331.xml | 271425 | 2020-05-08 16:07:27 |
| cvr-20200331.xsd | 14467 | 2020-05-08 16:07:27 |
| cvr-20200331_cal.xml | 25933 | 2020-05-08 16:07:27 |
| cvr-20200331_def.xml | 48796 | 2020-05-08 16:07:27 |
| cvr-20200331_lab.xml | 120285 | 2020-05-08 16:07:27 |
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| d792905d10q.htm | 218182 | 2020-05-08 16:07:27 |
| d792905dex311.htm | 9446 | 2020-05-08 16:07:27 |
| d792905dex312.htm | 9485 | 2020-05-08 16:07:27 |
| d792905dex321.htm | 3314 | 2020-05-08 16:07:27 |
| d792905dex322.htm | 3331 | 2020-05-08 16:07:27 |
| FilingSummary.xml | 14171 | 2020-05-08 16:07:27 |
| Financial_Report.xlsx | 27413 | 2020-05-08 16:07:27 |
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| R10.htm | 4793 | 2020-05-08 16:07:27 |
| R11.htm | 25067 | 2020-05-08 16:07:27 |
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| R8.htm | 5669 | 2020-05-08 16:07:27 |
| R9.htm | 4738 | 2020-05-08 16:07:27 |
| report.css | 2767 | 2020-05-08 16:07:27 |
| Show.js | 1085 | 2020-05-08 16:07:27 |