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| 0000732834-18-000006-index.html | 2018-05-02 16:45:42 | |
| 0000732834-18-000006.txt | 2018-05-02 16:45:42 | |
 0000732834-18-000006-xbrl.zip | 181951 | 2018-05-02 16:45:42 |
| clr-20180331.xml | 1130934 | 2018-05-02 16:45:42 |
| clr-20180331.xsd | 48210 | 2018-05-02 16:45:42 |
| clr-20180331_cal.xml | 79224 | 2018-05-02 16:45:42 |
| clr-20180331_def.xml | 240720 | 2018-05-02 16:45:42 |
| clr-20180331_lab.xml | 588342 | 2018-05-02 16:45:42 |
| clr-20180331_pre.xml | 387886 | 2018-05-02 16:45:42 |
| clr1q2018-ex10i.htm | 7171 | 2018-05-02 16:45:42 |
| clr1q2018-ex10ii.htm | 156391 | 2018-05-02 16:45:42 |
| clr1q2018-ex31i.htm | 11964 | 2018-05-02 16:45:42 |
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| clr1q2018-ex32.htm | 6249 | 2018-05-02 16:45:42 |
| clr1q2018-ex4i.htm | 845229 | 2018-05-02 16:45:42 |
| clr1q2018.htm | 1080837 | 2018-05-02 16:45:42 |
| FilingSummary.xml | 33657 | 2018-05-02 16:45:42 |
| Financial_Report.xlsx | 71767 | 2018-05-02 16:45:42 |
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| report.css | 2767 | 2018-05-02 16:45:42 |
| Show.js | 1410 | 2018-05-02 16:45:42 |