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| 0001654954-21-003838-index.html | 2021-04-02 21:03:55 | |
| 0001654954-21-003838.txt | 2021-04-02 21:03:55 | |
 0001654954-21-003838-xbrl.zip | 92355 | 2021-04-02 21:03:55 |
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| chuc-20201231_lab.xml | 258094 | 2021-04-02 21:03:55 |
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| report.css | 2767 | 2021-04-02 21:03:55 |
| Show.js | 1085 | 2021-04-02 21:03:55 |