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| 0001437749-22-003161-index.html | 2022-02-11 17:18:16 | |
| 0001437749-22-003161.txt | 2022-02-11 17:18:16 | |
 0001437749-22-003161-xbrl.zip | 33342 | 2022-02-11 17:18:16 |
| conta20210630_10ka.htm | 49566 | 2022-02-11 17:18:16 |
| conta20210630_10ka_htm.xml | 7611 | 2022-02-11 17:18:16 |
| ctgo-20210630.xsd | 3594 | 2022-02-11 17:18:16 |
| ctgo-20210630_def.xml | 16000 | 2022-02-11 17:18:16 |
| ctgo-20210630_lab.xml | 21799 | 2022-02-11 17:18:16 |
| ctgo-20210630_pre.xml | 16820 | 2022-02-11 17:18:16 |
| ex_334444.htm | 291812 | 2022-02-11 17:18:16 |
| ex_334817.htm | 4257 | 2022-02-11 17:18:16 |
| ex_334818.htm | 4343 | 2022-02-11 17:18:16 |
| FilingSummary.xml | 1847 | 2022-02-11 17:18:16 |
| Financial_Report.xlsx | 7305 | 2022-02-11 17:18:16 |
| MetaLinks.json | 27022 | 2022-02-11 17:18:16 |
| R1.htm | 65831 | 2022-02-11 17:18:16 |
| report.css | 2767 | 2022-02-11 17:18:16 |
| Show.js | 1085 | 2022-02-11 17:18:16 |