Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001318084-21-000008-index-headers.html | 2021-01-28 18:04:33 | |
| 0001318084-21-000008-index.html | 2021-01-28 18:04:33 | |
| 0001318084-21-000008.txt | 2021-01-28 18:04:33 | |
 0001318084-21-000008-xbrl.zip | 28852 | 2021-01-28 18:04:33 |
| core-20210128.htm | 36904 | 2021-01-28 18:04:33 |
| core-20210128.xsd | 2423 | 2021-01-28 18:04:33 |
| core-20210128_cal.xml | 710 | 2021-01-28 18:04:33 |
| core-20210128_def.xml | 1643 | 2021-01-28 18:04:33 |
 core-20210128_g1.jpg | 15418 | 2021-01-28 18:04:33 |
| core-20210128_htm.xml | 10791 | 2021-01-28 18:04:33 |
| core-20210128_lab.xml | 24275 | 2021-01-28 18:04:33 |
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| exhibit991-murphycontractr.htm | 5659 | 2021-01-28 18:04:33 |
| FilingSummary.xml | 1785 | 2021-01-28 18:04:33 |
| Financial_Report.xlsx | 5451 | 2021-01-28 18:04:33 |
 image1a.jpg | 11138 | 2021-01-28 18:04:33 |
| MetaLinks.json | 17255 | 2021-01-28 18:04:33 |
| R1.htm | 38630 | 2021-01-28 18:04:33 |
| report.css | 2767 | 2021-01-28 18:04:33 |
| Show.js | 1085 | 2021-01-28 18:04:33 |