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|---|---|---|
 0001654954-22-005852-index-headers.html | 2022-05-03 14:50:03 | |
| 0001654954-22-005852-index.html | 2022-05-03 14:50:03 | |
| 0001654954-22-005852.txt | 2022-05-03 14:50:03 | |
 0001654954-22-005852-xbrl.zip | 412761 | 2022-05-03 14:50:03 |
| crcuf-20211231.xsd | 108113 | 2022-05-03 14:50:03 |
| crcuf-20211231_cal.xml | 40203 | 2022-05-03 14:50:03 |
| crcuf-20211231_def.xml | 202997 | 2022-05-03 14:50:03 |
| crcuf-20211231_lab.xml | 417885 | 2022-05-03 14:50:03 |
| crcuf-20211231_pre.xml | 350372 | 2022-05-03 14:50:03 |
| crcuf_20f.htm | 3729022 | 2022-05-03 14:50:03 |
 crcuf_20fimg1.jpg | 3374 | 2022-05-03 14:50:03 |
 crcuf_20fimg2.jpg | 61442 | 2022-05-03 14:50:03 |
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 crcuf_20fimg5.jpg | 12491 | 2022-05-03 14:50:03 |
 crcuf_20fimg6.jpg | 3006 | 2022-05-03 14:50:03 |
| crcuf_20f_htm.xml | 2395714 | 2022-05-03 14:50:03 |
| crcuf_ex121.htm | 12910 | 2022-05-03 14:50:03 |
| crcuf_ex122.htm | 12875 | 2022-05-03 14:50:03 |
| crcuf_ex131.htm | 5712 | 2022-05-03 14:50:03 |
| crcuf_ex132.htm | 5810 | 2022-05-03 14:50:03 |
| crcuf_ex21.htm | 1814 | 2022-05-03 14:50:03 |
| crcuf_ex81.htm | 2588 | 2022-05-03 14:50:03 |
| FilingSummary.xml | 39037 | 2022-05-03 14:50:03 |
| Financial_Report.xlsx | 107521 | 2022-05-03 14:50:03 |
| MetaLinks.json | 463202 | 2022-05-03 14:50:03 |
| R1.htm | 70085 | 2022-05-03 14:50:03 |
| R10.htm | 103601 | 2022-05-03 14:50:03 |
| R11.htm | 4900 | 2022-05-03 14:50:03 |
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| R9.htm | 8335 | 2022-05-03 14:50:03 |
| report.css | 2767 | 2022-05-03 14:50:03 |
| Show.js | 1085 | 2022-05-03 14:50:03 |