Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-216866-index-headers.html | 2019-08-08 16:22:47 | |
| 0001193125-19-216866-index.html | 2019-08-08 16:22:47 | |
| 0001193125-19-216866.txt | 2019-08-08 16:22:47 | |
 0001193125-19-216866-xbrl.zip | 43126 | 2019-08-08 16:22:47 |
| cvr-20190630.xml | 424540 | 2019-08-08 16:22:47 |
| cvr-20190630.xsd | 14552 | 2019-08-08 16:22:47 |
| cvr-20190630_cal.xml | 25966 | 2019-08-08 16:22:47 |
| cvr-20190630_def.xml | 48864 | 2019-08-08 16:22:47 |
| cvr-20190630_lab.xml | 122577 | 2019-08-08 16:22:47 |
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| d782934d10q.htm | 273427 | 2019-08-08 16:22:47 |
| d782934dex311.htm | 9869 | 2019-08-08 16:22:47 |
| d782934dex312.htm | 9963 | 2019-08-08 16:22:47 |
| d782934dex321.htm | 4132 | 2019-08-08 16:22:47 |
| d782934dex322.htm | 3873 | 2019-08-08 16:22:47 |
| FilingSummary.xml | 14278 | 2019-08-08 16:22:47 |
| Financial_Report.xlsx | 29331 | 2019-08-08 16:22:47 |
| R1.htm | 45273 | 2019-08-08 16:22:47 |
| R10.htm | 4793 | 2019-08-08 16:22:47 |
| R11.htm | 41471 | 2019-08-08 16:22:47 |
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| R2.htm | 75644 | 2019-08-08 16:22:47 |
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| R22.htm | 41950 | 2019-08-08 16:22:47 |
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| R8.htm | 6674 | 2019-08-08 16:22:47 |
| R9.htm | 4793 | 2019-08-08 16:22:47 |
| report.css | 2767 | 2019-08-08 16:22:47 |
| Show.js | 1085 | 2019-08-08 16:22:47 |